id	sid	tid	token	lemma	pos
ajst-29858	1	1	academic	academic	ADJ
ajst-29858	1	2	journal	journal	NOUN
ajst-29858	1	3	of	of	ADP
ajst-29858	1	4	science	science	NOUN
ajst-29858	1	5	and	and	CCONJ
ajst-29858	1	6	technology	technology	NOUN
ajst-29858	1	7	issn	issn	NOUN
ajst-29858	1	8	:	:	PUNCT
ajst-29858	1	9	2771	2771	NUM
ajst-29858	1	10	-	-	SYM
ajst-29858	1	11	3032	3032	NUM
ajst-29858	1	12	|	|	NOUN
ajst-29858	1	13	vol	vol	NOUN
ajst-29858	1	14	.	.	PUNCT
ajst-29858	2	1	14	14	NUM
ajst-29858	2	2	,	,	PUNCT
ajst-29858	2	3	no	no	INTJ
ajst-29858	2	4	.	.	NOUN
ajst-29858	2	5	2	2	NUM
ajst-29858	2	6	,	,	PUNCT
ajst-29858	2	7	2025	2025	NUM
ajst-29858	2	8	74	74	NUM
ajst-29858	2	9	research	research	NOUN
ajst-29858	2	10	on	on	ADP
ajst-29858	2	11	the	the	DET
ajst-29858	2	12	instability	instability	NOUN
ajst-29858	2	13	mechanism	mechanism	NOUN
ajst-29858	2	14	and	and	CCONJ
ajst-29858	2	15	key	key	ADJ
ajst-29858	2	16	control	control	NOUN
ajst-29858	2	17	technologies	technology	NOUN
ajst-29858	2	18	of	of	ADP
ajst-29858	2	19	surrounding	surround	VERB
ajst-29858	2	20	rock	rock	NOUN
ajst-29858	2	21	in	in	ADP
ajst-29858	2	22	ultra‐large	ultra‐large	ADJ
ajst-29858	2	23	section	section	NOUN
ajst-29858	2	24	dense	dense	ADJ
ajst-29858	2	25	strip	strip	NOUN
ajst-29858	2	26	roadways	roadway	NOUN
ajst-29858	2	27	jinchuan	jinchuan	PROPN
ajst-29858	2	28	shen1	shen1	PROPN
ajst-29858	2	29	,	,	PUNCT
ajst-29858	2	30	*	*	PUNCT
ajst-29858	2	31	1henan	1henan	NUM
ajst-29858	2	32	polytechnic	polytechnic	ADJ
ajst-29858	2	33	university	university	NOUN
ajst-29858	2	34	,	,	PUNCT
ajst-29858	2	35	jiaozuo	jiaozuo	PROPN
ajst-29858	2	36	,	,	PUNCT
ajst-29858	2	37	china	china	PROPN
ajst-29858	2	38	*	*	PUNCT
ajst-29858	2	39	corresponding	correspond	VERB
ajst-29858	2	40	author	author	NOUN
ajst-29858	2	41	abstract	abstract	NOUN
ajst-29858	2	42	:	:	PUNCT
ajst-29858	2	43	to	to	PART
ajst-29858	2	44	study	study	VERB
ajst-29858	2	45	the	the	DET
ajst-29858	2	46	instability	instability	NOUN
ajst-29858	2	47	mechanism	mechanism	NOUN
ajst-29858	2	48	of	of	ADP
ajst-29858	2	49	the	the	DET
ajst-29858	2	50	surrounding	surround	VERB
ajst-29858	2	51	rock	rock	NOUN
ajst-29858	2	52	and	and	CCONJ
ajst-29858	2	53	the	the	DET
ajst-29858	2	54	reasonable	reasonable	ADJ
ajst-29858	2	55	width	width	NOUN
ajst-29858	2	56	of	of	ADP
ajst-29858	2	57	coal	coal	NOUN
ajst-29858	2	58	pillars	pillar	NOUN
ajst-29858	2	59	in	in	ADP
ajst-29858	2	60	ultra	ultra	ADJ
ajst-29858	2	61	-	-	ADJ
ajst-29858	2	62	large	large	ADJ
ajst-29858	2	63	cross	cross	ADJ
ajst-29858	2	64	-	-	ADJ
ajst-29858	2	65	section	section	ADJ
ajst-29858	2	66	dense	dense	ADJ
ajst-29858	2	67	strip	strip	NOUN
ajst-29858	2	68	roadways	roadway	NOUN
ajst-29858	2	69	,	,	PUNCT
ajst-29858	2	70	the	the	DET
ajst-29858	2	71	7810	7810	NUM
ajst-29858	2	72	working	work	VERB
ajst-29858	2	73	face	face	NOUN
ajst-29858	2	74	roadway	roadway	NOUN
ajst-29858	2	75	in	in	ADP
ajst-29858	2	76	wuyang	wuyang	PROPN
ajst-29858	2	77	coal	coal	NOUN
ajst-29858	2	78	mine	mine	NOUN
ajst-29858	2	79	was	be	AUX
ajst-29858	2	80	taken	take	VERB
ajst-29858	2	81	as	as	ADP
ajst-29858	2	82	the	the	DET
ajst-29858	2	83	research	research	NOUN
ajst-29858	2	84	object	object	NOUN
ajst-29858	2	85	.	.	PUNCT
ajst-29858	3	1	theoretical	theoretical	ADJ
ajst-29858	3	2	analysis	analysis	NOUN
ajst-29858	3	3	,	,	PUNCT
ajst-29858	3	4	numerical	numerical	ADJ
ajst-29858	3	5	simulation	simulation	NOUN
ajst-29858	3	6	and	and	CCONJ
ajst-29858	3	7	on	on	ADP
ajst-29858	3	8	-	-	PUNCT
ajst-29858	3	9	site	site	NOUN
ajst-29858	3	10	industrial	industrial	ADJ
ajst-29858	3	11	tests	test	NOUN
ajst-29858	3	12	were	be	AUX
ajst-29858	3	13	adopted	adopt	VERB
ajst-29858	3	14	to	to	PART
ajst-29858	3	15	investigate	investigate	VERB
ajst-29858	3	16	the	the	DET
ajst-29858	3	17	instability	instability	NOUN
ajst-29858	3	18	mechanism	mechanism	NOUN
ajst-29858	3	19	of	of	ADP
ajst-29858	3	20	the	the	DET
ajst-29858	3	21	surrounding	surround	VERB
ajst-29858	3	22	rock	rock	NOUN
ajst-29858	3	23	and	and	CCONJ
ajst-29858	3	24	the	the	DET
ajst-29858	3	25	stress	stress	NOUN
ajst-29858	3	26	distribution	distribution	NOUN
ajst-29858	3	27	law	law	NOUN
ajst-29858	3	28	of	of	ADP
ajst-29858	3	29	the	the	DET
ajst-29858	3	30	surrounding	surround	VERB
ajst-29858	3	31	rock	rock	NOUN
ajst-29858	3	32	in	in	ADP
ajst-29858	3	33	ultra	ultra	ADJ
ajst-29858	3	34	-	-	ADJ
ajst-29858	3	35	large	large	ADJ
ajst-29858	3	36	cross	cross	ADJ
ajst-29858	3	37	-	-	ADJ
ajst-29858	3	38	section	section	ADJ
ajst-29858	3	39	dense	dense	ADJ
ajst-29858	3	40	strip	strip	NOUN
ajst-29858	3	41	roadways	roadway	NOUN
ajst-29858	3	42	.	.	PUNCT
ajst-29858	4	1	the	the	DET
ajst-29858	4	2	research	research	NOUN
ajst-29858	4	3	results	result	NOUN
ajst-29858	4	4	show	show	VERB
ajst-29858	4	5	that	that	SCONJ
ajst-29858	4	6	when	when	SCONJ
ajst-29858	4	7	the	the	DET
ajst-29858	4	8	width	width	NOUN
ajst-29858	4	9	of	of	ADP
ajst-29858	4	10	the	the	DET
ajst-29858	4	11	coal	coal	NOUN
ajst-29858	4	12	pillar	pillar	NOUN
ajst-29858	4	13	between	between	ADP
ajst-29858	4	14	the	the	DET
ajst-29858	4	15	strips	strip	NOUN
ajst-29858	4	16	is	be	AUX
ajst-29858	4	17	less	less	ADJ
ajst-29858	4	18	than	than	ADP
ajst-29858	4	19	5	5	NUM
ajst-29858	4	20	m	m	NOUN
ajst-29858	4	21	,	,	PUNCT
ajst-29858	4	22	the	the	DET
ajst-29858	4	23	vertical	vertical	ADJ
ajst-29858	4	24	stress	stress	NOUN
ajst-29858	4	25	inside	inside	ADP
ajst-29858	4	26	the	the	DET
ajst-29858	4	27	coal	coal	NOUN
ajst-29858	4	28	pillar	pillar	NOUN
ajst-29858	4	29	is	be	AUX
ajst-29858	4	30	generally	generally	ADV
ajst-29858	4	31	small	small	ADJ
ajst-29858	4	32	,	,	PUNCT
ajst-29858	4	33	and	and	CCONJ
ajst-29858	4	34	the	the	DET
ajst-29858	4	35	stress	stress	NOUN
ajst-29858	4	36	peak	peak	NOUN
ajst-29858	4	37	is	be	AUX
ajst-29858	4	38	less	less	ADJ
ajst-29858	4	39	than	than	ADP
ajst-29858	4	40	the	the	DET
ajst-29858	4	41	initial	initial	ADJ
ajst-29858	4	42	stress	stress	NOUN
ajst-29858	4	43	;	;	PUNCT
ajst-29858	4	44	when	when	SCONJ
ajst-29858	4	45	the	the	DET
ajst-29858	4	46	width	width	NOUN
ajst-29858	4	47	of	of	ADP
ajst-29858	4	48	the	the	DET
ajst-29858	4	49	supporting	support	VERB
ajst-29858	4	50	coal	coal	NOUN
ajst-29858	4	51	pillar	pillar	NOUN
ajst-29858	4	52	is	be	AUX
ajst-29858	4	53	58	58	NUM
ajst-29858	4	54	m	m	NOUN
ajst-29858	4	55	,	,	PUNCT
ajst-29858	4	56	the	the	DET
ajst-29858	4	57	vertical	vertical	ADJ
ajst-29858	4	58	stress	stress	NOUN
ajst-29858	4	59	inside	inside	ADP
ajst-29858	4	60	the	the	DET
ajst-29858	4	61	coal	coal	NOUN
ajst-29858	4	62	pillar	pillar	NOUN
ajst-29858	4	63	is	be	AUX
ajst-29858	4	64	greater	great	ADJ
ajst-29858	4	65	than	than	ADP
ajst-29858	4	66	the	the	DET
ajst-29858	4	67	initial	initial	ADJ
ajst-29858	4	68	stress	stress	NOUN
ajst-29858	4	69	,	,	PUNCT
ajst-29858	4	70	but	but	CCONJ
ajst-29858	4	71	the	the	DET
ajst-29858	4	72	stress	stress	NOUN
ajst-29858	4	73	concentration	concentration	NOUN
ajst-29858	4	74	is	be	AUX
ajst-29858	4	75	not	not	PART
ajst-29858	4	76	severe	severe	ADJ
ajst-29858	4	77	,	,	PUNCT
ajst-29858	4	78	and	and	CCONJ
ajst-29858	4	79	the	the	DET
ajst-29858	4	80	stress	stress	NOUN
ajst-29858	4	81	concentration	concentration	NOUN
ajst-29858	4	82	coefficient	coefficient	NOUN
ajst-29858	4	83	is	be	AUX
ajst-29858	4	84	1.05	1.05	NUM
ajst-29858	4	85	-	-	SYM
ajst-29858	4	86	1.49	1.49	NUM
ajst-29858	4	87	;	;	PUNCT
ajst-29858	4	88	when	when	SCONJ
ajst-29858	4	89	the	the	DET
ajst-29858	4	90	width	width	NOUN
ajst-29858	4	91	of	of	ADP
ajst-29858	4	92	the	the	DET
ajst-29858	4	93	supporting	support	VERB
ajst-29858	4	94	coal	coal	NOUN
ajst-29858	4	95	pillar	pillar	NOUN
ajst-29858	4	96	is	be	AUX
ajst-29858	4	97	between	between	ADP
ajst-29858	4	98	8	8	NUM
ajst-29858	4	99	-	-	SYM
ajst-29858	4	100	12	12	NUM
ajst-29858	4	101	m	m	NOUN
ajst-29858	4	102	,	,	PUNCT
ajst-29858	4	103	the	the	DET
ajst-29858	4	104	peak	peak	NOUN
ajst-29858	4	105	supporting	support	VERB
ajst-29858	4	106	pressure	pressure	NOUN
ajst-29858	4	107	appears	appear	VERB
ajst-29858	4	108	in	in	ADP
ajst-29858	4	109	the	the	DET
ajst-29858	4	110	center	center	NOUN
ajst-29858	4	111	of	of	ADP
ajst-29858	4	112	the	the	DET
ajst-29858	4	113	strip	strip	PROPN
ajst-29858	4	114	coal	coal	NOUN
ajst-29858	4	115	pillar	pillar	NOUN
ajst-29858	4	116	,	,	PUNCT
ajst-29858	4	117	the	the	DET
ajst-29858	4	118	overall	overall	ADJ
ajst-29858	4	119	supporting	support	VERB
ajst-29858	4	120	pressure	pressure	NOUN
ajst-29858	4	121	inside	inside	ADP
ajst-29858	4	122	the	the	DET
ajst-29858	4	123	coal	coal	NOUN
ajst-29858	4	124	pillar	pillar	NOUN
ajst-29858	4	125	is	be	AUX
ajst-29858	4	126	large	large	ADJ
ajst-29858	4	127	,	,	PUNCT
ajst-29858	4	128	and	and	CCONJ
ajst-29858	4	129	the	the	DET
ajst-29858	4	130	stress	stress	NOUN
ajst-29858	4	131	concentration	concentration	NOUN
ajst-29858	4	132	coefficient	coefficient	NOUN
ajst-29858	4	133	is	be	AUX
ajst-29858	4	134	1.73	1.73	NUM
ajst-29858	4	135	-	-	SYM
ajst-29858	4	136	2.68	2.68	NUM
ajst-29858	4	137	.	.	PUNCT
ajst-29858	5	1	the	the	DET
ajst-29858	5	2	surrounding	surround	VERB
ajst-29858	5	3	rock	rock	NOUN
ajst-29858	5	4	supporting	support	VERB
ajst-29858	5	5	pressure	pressure	NOUN
ajst-29858	5	6	is	be	AUX
ajst-29858	5	7	high	high	ADJ
ajst-29858	5	8	and	and	CCONJ
ajst-29858	5	9	it	it	PRON
ajst-29858	5	10	is	be	AUX
ajst-29858	5	11	easy	easy	ADJ
ajst-29858	5	12	to	to	PART
ajst-29858	5	13	accumulate	accumulate	VERB
ajst-29858	5	14	a	a	DET
ajst-29858	5	15	large	large	ADJ
ajst-29858	5	16	amount	amount	NOUN
ajst-29858	5	17	of	of	ADP
ajst-29858	5	18	elastic	elastic	ADJ
ajst-29858	5	19	energy	energy	NOUN
ajst-29858	5	20	,	,	PUNCT
ajst-29858	5	21	which	which	PRON
ajst-29858	5	22	is	be	AUX
ajst-29858	5	23	not	not	PART
ajst-29858	5	24	conducive	conducive	ADJ
ajst-29858	5	25	to	to	ADP
ajst-29858	5	26	the	the	DET
ajst-29858	5	27	long	long	ADJ
ajst-29858	5	28	-	-	PUNCT
ajst-29858	5	29	term	term	NOUN
ajst-29858	5	30	stability	stability	NOUN
ajst-29858	5	31	of	of	ADP
ajst-29858	5	32	the	the	DET
ajst-29858	5	33	strip	strip	PROPN
ajst-29858	5	34	coal	coal	NOUN
ajst-29858	5	35	pillar	pillar	NOUN
ajst-29858	5	36	and	and	CCONJ
ajst-29858	5	37	the	the	DET
ajst-29858	5	38	safe	safe	ADJ
ajst-29858	5	39	use	use	NOUN
ajst-29858	5	40	of	of	ADP
ajst-29858	5	41	the	the	DET
ajst-29858	5	42	roadway	roadway	NOUN
ajst-29858	5	43	.	.	PUNCT
ajst-29858	6	1	therefore	therefore	ADV
ajst-29858	6	2	,	,	PUNCT
ajst-29858	6	3	under	under	ADP
ajst-29858	6	4	the	the	DET
ajst-29858	6	5	existing	exist	VERB
ajst-29858	6	6	conditions	condition	NOUN
ajst-29858	6	7	,	,	PUNCT
ajst-29858	6	8	the	the	DET
ajst-29858	6	9	width	width	NOUN
ajst-29858	6	10	of	of	ADP
ajst-29858	6	11	the	the	DET
ajst-29858	6	12	coal	coal	NOUN
ajst-29858	6	13	pillar	pillar	NOUN
ajst-29858	6	14	between	between	ADP
ajst-29858	6	15	the	the	DET
ajst-29858	6	16	dense	dense	ADJ
ajst-29858	6	17	strip	strip	NOUN
ajst-29858	6	18	roadways	roadway	NOUN
ajst-29858	6	19	is	be	AUX
ajst-29858	6	20	5	5	NUM
ajst-29858	6	21	-	-	SYM
ajst-29858	6	22	8	8	NUM
ajst-29858	6	23	m.	m.	NOUN
ajst-29858	6	24	the	the	DET
ajst-29858	6	25	research	research	NOUN
ajst-29858	6	26	results	result	NOUN
ajst-29858	6	27	provide	provide	VERB
ajst-29858	6	28	a	a	DET
ajst-29858	6	29	reference	reference	NOUN
ajst-29858	6	30	for	for	ADP
ajst-29858	6	31	the	the	DET
ajst-29858	6	32	excavation	excavation	NOUN
ajst-29858	6	33	and	and	CCONJ
ajst-29858	6	34	maintenance	maintenance	NOUN
ajst-29858	6	35	of	of	ADP
ajst-29858	6	36	dense	dense	ADJ
ajst-29858	6	37	strip	strip	NOUN
ajst-29858	6	38	roadways	roadway	NOUN
ajst-29858	6	39	under	under	ADP
ajst-29858	6	40	similar	similar	ADJ
ajst-29858	6	41	geological	geological	ADJ
ajst-29858	6	42	conditions	condition	NOUN
ajst-29858	6	43	.	.	PUNCT
ajst-29858	7	1	keywords	keyword	NOUN
ajst-29858	7	2	:	:	PUNCT
ajst-29858	7	3	large	large	ADJ
ajst-29858	7	4	section	section	NOUN
ajst-29858	7	5	;	;	PUNCT
ajst-29858	7	6	strip	strip	NOUN
ajst-29858	7	7	mining	mining	NOUN
ajst-29858	7	8	;	;	PUNCT
ajst-29858	7	9	coal	coal	NOUN
ajst-29858	7	10	pillar	pillar	NOUN
ajst-29858	7	11	protection	protection	NOUN
ajst-29858	7	12	;	;	PUNCT
ajst-29858	7	13	surrounding	surround	VERB
ajst-29858	7	14	rock	rock	NOUN
ajst-29858	7	15	control	control	NOUN
ajst-29858	7	16	.	.	PUNCT
ajst-29858	8	1	1	1	X
ajst-29858	8	2	.	.	X
ajst-29858	8	3	introduction	introduction	NOUN
ajst-29858	8	4	china	china	PROPN
ajst-29858	8	5	is	be	AUX
ajst-29858	8	6	rich	rich	ADJ
ajst-29858	8	7	in	in	ADP
ajst-29858	8	8	coal	coal	NOUN
ajst-29858	8	9	resources	resource	NOUN
ajst-29858	8	10	and	and	CCONJ
ajst-29858	8	11	has	have	VERB
ajst-29858	8	12	strong	strong	ADJ
ajst-29858	8	13	market	market	NOUN
ajst-29858	8	14	demand	demand	NOUN
ajst-29858	8	15	.	.	PUNCT
ajst-29858	9	1	in	in	ADP
ajst-29858	9	2	the	the	DET
ajst-29858	9	3	present	present	ADJ
ajst-29858	9	4	and	and	CCONJ
ajst-29858	9	5	future	future	ADJ
ajst-29858	9	6	period	period	NOUN
ajst-29858	9	7	of	of	ADP
ajst-29858	9	8	time	time	NOUN
ajst-29858	9	9	,	,	PUNCT
ajst-29858	9	10	coal	coal	NOUN
ajst-29858	9	11	is	be	AUX
ajst-29858	9	12	still	still	ADV
ajst-29858	9	13	the	the	DET
ajst-29858	9	14	main	main	ADJ
ajst-29858	9	15	energy	energy	NOUN
ajst-29858	9	16	in	in	ADP
ajst-29858	9	17	our	our	PRON
ajst-29858	9	18	country	country	NOUN
ajst-29858	9	19	.	.	PUNCT
ajst-29858	10	1	coal	coal	NOUN
ajst-29858	10	2	is	be	AUX
ajst-29858	10	3	a	a	DET
ajst-29858	10	4	reliable	reliable	ADJ
ajst-29858	10	5	,	,	PUNCT
ajst-29858	10	6	clean	clean	ADJ
ajst-29858	10	7	,	,	PUNCT
ajst-29858	10	8	convenient	convenient	ADJ
ajst-29858	10	9	and	and	CCONJ
ajst-29858	10	10	practical	practical	ADJ
ajst-29858	10	11	energy	energy	NOUN
ajst-29858	10	12	,	,	PUNCT
ajst-29858	10	13	and	and	CCONJ
ajst-29858	10	14	a	a	DET
ajst-29858	10	15	bridge	bridge	NOUN
ajst-29858	10	16	to	to	ADP
ajst-29858	10	17	the	the	DET
ajst-29858	10	18	future	future	ADJ
ajst-29858	10	19	energy	energy	NOUN
ajst-29858	10	20	system	system	NOUN
ajst-29858	10	21	[	[	X
ajst-29858	10	22	1	1	NUM
ajst-29858	10	23	-	-	SYM
ajst-29858	10	24	3	3	NUM
ajst-29858	10	25	]	]	PUNCT
ajst-29858	10	26	.	.	PUNCT
ajst-29858	11	1	at	at	ADP
ajst-29858	11	2	the	the	DET
ajst-29858	11	3	same	same	ADJ
ajst-29858	11	4	time	time	NOUN
ajst-29858	11	5	,	,	PUNCT
ajst-29858	11	6	underground	underground	ADJ
ajst-29858	11	7	mining	mining	NOUN
ajst-29858	11	8	and	and	CCONJ
ajst-29858	11	9	charging	charging	NOUN
ajst-29858	11	10	is	be	AUX
ajst-29858	11	11	an	an	DET
ajst-29858	11	12	important	important	ADJ
ajst-29858	11	13	technical	technical	ADJ
ajst-29858	11	14	approach	approach	NOUN
ajst-29858	11	15	for	for	ADP
ajst-29858	11	16	green	green	ADJ
ajst-29858	11	17	mining	mining	NOUN
ajst-29858	11	18	[	[	X
ajst-29858	11	19	4	4	NUM
ajst-29858	11	20	-	-	SYM
ajst-29858	11	21	7	7	NUM
ajst-29858	11	22	]	]	PUNCT
ajst-29858	11	23	.	.	PUNCT
ajst-29858	12	1	generally	generally	ADV
ajst-29858	12	2	,	,	PUNCT
ajst-29858	12	3	in	in	ADP
ajst-29858	12	4	order	order	NOUN
ajst-29858	12	5	to	to	PART
ajst-29858	12	6	better	well	ADV
ajst-29858	12	7	control	control	VERB
ajst-29858	12	8	the	the	DET
ajst-29858	12	9	deformation	deformation	NOUN
ajst-29858	12	10	of	of	ADP
ajst-29858	12	11	overlying	overlie	VERB
ajst-29858	12	12	strata	strata	NOUN
ajst-29858	12	13	in	in	ADP
ajst-29858	12	14	the	the	DET
ajst-29858	12	15	mining	mining	NOUN
ajst-29858	12	16	area	area	NOUN
ajst-29858	12	17	,	,	PUNCT
ajst-29858	12	18	strip	strip	NOUN
ajst-29858	12	19	mining	mining	NOUN
ajst-29858	12	20	is	be	AUX
ajst-29858	12	21	often	often	ADV
ajst-29858	12	22	adopted	adopt	VERB
ajst-29858	12	23	[	[	PUNCT
ajst-29858	12	24	8	8	NUM
ajst-29858	12	25	-	-	SYM
ajst-29858	12	26	9	9	NUM
ajst-29858	12	27	]	]	PUNCT
ajst-29858	12	28	.	.	PUNCT
ajst-29858	13	1	in	in	ADP
ajst-29858	13	2	the	the	DET
ajst-29858	13	3	field	field	NOUN
ajst-29858	13	4	of	of	ADP
ajst-29858	13	5	coal	coal	NOUN
ajst-29858	13	6	mining	mining	NOUN
ajst-29858	13	7	,	,	PUNCT
ajst-29858	13	8	strip	strip	NOUN
ajst-29858	13	9	mining	mining	NOUN
ajst-29858	13	10	has	have	AUX
ajst-29858	13	11	attracted	attract	VERB
ajst-29858	13	12	much	much	ADJ
ajst-29858	13	13	attention	attention	NOUN
ajst-29858	13	14	because	because	SCONJ
ajst-29858	13	15	of	of	ADP
ajst-29858	13	16	its	its	PRON
ajst-29858	13	17	unique	unique	ADJ
ajst-29858	13	18	mining	mining	NOUN
ajst-29858	13	19	mode	mode	NOUN
ajst-29858	13	20	.	.	PUNCT
ajst-29858	14	1	however	however	ADV
ajst-29858	14	2	,	,	PUNCT
ajst-29858	14	3	due	due	ADP
ajst-29858	14	4	to	to	ADP
ajst-29858	14	5	the	the	DET
ajst-29858	14	6	different	different	ADJ
ajst-29858	14	7	disposal	disposal	NOUN
ajst-29858	14	8	methods	method	NOUN
ajst-29858	14	9	adopted	adopt	VERB
ajst-29858	14	10	in	in	ADP
ajst-29858	14	11	the	the	DET
ajst-29858	14	12	gob	gob	NOUN
ajst-29858	14	13	after	after	ADP
ajst-29858	14	14	strip	strip	NOUN
ajst-29858	14	15	mining	mining	NOUN
ajst-29858	14	16	,	,	PUNCT
ajst-29858	14	17	the	the	DET
ajst-29858	14	18	final	final	ADJ
ajst-29858	14	19	surface	surface	NOUN
ajst-29858	14	20	settlement	settlement	NOUN
ajst-29858	14	21	has	have	VERB
ajst-29858	14	22	slightly	slightly	ADV
ajst-29858	14	23	different	different	ADJ
ajst-29858	14	24	results	result	NOUN
ajst-29858	14	25	.	.	PUNCT
ajst-29858	15	1	among	among	ADP
ajst-29858	15	2	them	they	PRON
ajst-29858	15	3	,	,	PUNCT
ajst-29858	15	4	the	the	DET
ajst-29858	15	5	use	use	NOUN
ajst-29858	15	6	of	of	ADP
ajst-29858	15	7	filling	fill	VERB
ajst-29858	15	8	method	method	NOUN
ajst-29858	15	9	to	to	PART
ajst-29858	15	10	control	control	VERB
ajst-29858	15	11	the	the	DET
ajst-29858	15	12	goaf	goaf	NOUN
ajst-29858	15	13	roof	roof	NOUN
ajst-29858	15	14	after	after	SCONJ
ajst-29858	15	15	strip	strip	NOUN
ajst-29858	15	16	mining	mining	NOUN
ajst-29858	15	17	is	be	AUX
ajst-29858	15	18	a	a	DET
ajst-29858	15	19	more	more	ADV
ajst-29858	15	20	common	common	ADJ
ajst-29858	15	21	and	and	CCONJ
ajst-29858	15	22	commonly	commonly	ADV
ajst-29858	15	23	used	use	VERB
ajst-29858	15	24	means	mean	NOUN
ajst-29858	15	25	.	.	PUNCT
ajst-29858	16	1	in	in	ADP
ajst-29858	16	2	theory	theory	NOUN
ajst-29858	16	3	,	,	PUNCT
ajst-29858	16	4	if	if	SCONJ
ajst-29858	16	5	this	this	DET
ajst-29858	16	6	method	method	NOUN
ajst-29858	16	7	can	can	AUX
ajst-29858	16	8	be	be	AUX
ajst-29858	16	9	implemented	implement	VERB
ajst-29858	16	10	perfectly	perfectly	ADV
ajst-29858	16	11	,	,	PUNCT
ajst-29858	16	12	it	it	PRON
ajst-29858	16	13	can	can	AUX
ajst-29858	16	14	indeed	indeed	ADV
ajst-29858	16	15	ensure	ensure	VERB
ajst-29858	16	16	the	the	DET
ajst-29858	16	17	stability	stability	NOUN
ajst-29858	16	18	of	of	ADP
ajst-29858	16	19	the	the	DET
ajst-29858	16	20	mining	mining	NOUN
ajst-29858	16	21	area	area	NOUN
ajst-29858	16	22	to	to	ADP
ajst-29858	16	23	a	a	DET
ajst-29858	16	24	large	large	ADJ
ajst-29858	16	25	extent	extent	NOUN
ajst-29858	16	26	.	.	PUNCT
ajst-29858	17	1	but	but	CCONJ
ajst-29858	17	2	in	in	ADP
ajst-29858	17	3	the	the	DET
ajst-29858	17	4	actual	actual	ADJ
ajst-29858	17	5	operation	operation	NOUN
ajst-29858	17	6	process	process	NOUN
ajst-29858	17	7	,	,	PUNCT
ajst-29858	17	8	there	there	PRON
ajst-29858	17	9	are	be	VERB
ajst-29858	17	10	many	many	ADJ
ajst-29858	17	11	thorny	thorny	ADJ
ajst-29858	17	12	problems	problem	NOUN
ajst-29858	17	13	to	to	PART
ajst-29858	17	14	be	be	AUX
ajst-29858	17	15	solved	solve	VERB
ajst-29858	17	16	.	.	PUNCT
ajst-29858	18	1	on	on	ADP
ajst-29858	18	2	the	the	DET
ajst-29858	18	3	one	one	NUM
ajst-29858	18	4	hand	hand	NOUN
ajst-29858	18	5	,	,	PUNCT
ajst-29858	18	6	the	the	DET
ajst-29858	18	7	choice	choice	NOUN
ajst-29858	18	8	of	of	ADP
ajst-29858	18	9	strip	strip	NOUN
ajst-29858	18	10	width	width	NOUN
ajst-29858	18	11	is	be	AUX
ajst-29858	18	12	a	a	DET
ajst-29858	18	13	difficult	difficult	ADJ
ajst-29858	18	14	one	one	NOUN
ajst-29858	18	15	.	.	PUNCT
ajst-29858	19	1	if	if	SCONJ
ajst-29858	19	2	the	the	DET
ajst-29858	19	3	bandwidth	bandwidth	NOUN
ajst-29858	19	4	is	be	AUX
ajst-29858	19	5	too	too	ADV
ajst-29858	19	6	narrow	narrow	ADJ
ajst-29858	19	7	,	,	PUNCT
ajst-29858	19	8	the	the	DET
ajst-29858	19	9	mining	mining	NOUN
ajst-29858	19	10	efficiency	efficiency	NOUN
ajst-29858	19	11	of	of	ADP
ajst-29858	19	12	coal	coal	NOUN
ajst-29858	19	13	resources	resource	NOUN
ajst-29858	19	14	will	will	AUX
ajst-29858	19	15	be	be	AUX
ajst-29858	19	16	greatly	greatly	ADV
ajst-29858	19	17	reduced	reduce	VERB
ajst-29858	19	18	,	,	PUNCT
ajst-29858	19	19	and	and	CCONJ
ajst-29858	19	20	the	the	DET
ajst-29858	19	21	economic	economic	ADJ
ajst-29858	19	22	benefits	benefit	NOUN
ajst-29858	19	23	can	can	AUX
ajst-29858	19	24	not	not	PART
ajst-29858	19	25	be	be	AUX
ajst-29858	19	26	maximized	maximize	VERB
ajst-29858	19	27	.	.	PUNCT
ajst-29858	20	1	however	however	ADV
ajst-29858	20	2	,	,	PUNCT
ajst-29858	20	3	if	if	SCONJ
ajst-29858	20	4	the	the	DET
ajst-29858	20	5	bandwidth	bandwidth	NOUN
ajst-29858	20	6	is	be	AUX
ajst-29858	20	7	too	too	ADV
ajst-29858	20	8	wide	wide	ADJ
ajst-29858	20	9	,	,	PUNCT
ajst-29858	20	10	the	the	DET
ajst-29858	20	11	span	span	NOUN
ajst-29858	20	12	of	of	ADP
ajst-29858	20	13	the	the	DET
ajst-29858	20	14	goaf	goaf	NOUN
ajst-29858	20	15	will	will	AUX
ajst-29858	20	16	increase	increase	VERB
ajst-29858	20	17	,	,	PUNCT
ajst-29858	20	18	and	and	CCONJ
ajst-29858	20	19	the	the	DET
ajst-29858	20	20	pressure	pressure	NOUN
ajst-29858	20	21	on	on	ADP
ajst-29858	20	22	the	the	DET
ajst-29858	20	23	roof	roof	NOUN
ajst-29858	20	24	will	will	AUX
ajst-29858	20	25	increase	increase	VERB
ajst-29858	20	26	sharply	sharply	ADV
ajst-29858	20	27	,	,	PUNCT
ajst-29858	20	28	which	which	PRON
ajst-29858	20	29	will	will	AUX
ajst-29858	20	30	greatly	greatly	ADV
ajst-29858	20	31	increase	increase	VERB
ajst-29858	20	32	the	the	DET
ajst-29858	20	33	risk	risk	NOUN
ajst-29858	20	34	of	of	ADP
ajst-29858	20	35	mining	mining	NOUN
ajst-29858	20	36	.	.	PUNCT
ajst-29858	21	1	this	this	PRON
ajst-29858	21	2	requires	require	VERB
ajst-29858	21	3	that	that	SCONJ
ajst-29858	21	4	the	the	DET
ajst-29858	21	5	mining	mining	NOUN
ajst-29858	21	6	team	team	NOUN
ajst-29858	21	7	must	must	AUX
ajst-29858	21	8	rely	rely	VERB
ajst-29858	21	9	on	on	ADP
ajst-29858	21	10	detailed	detailed	ADJ
ajst-29858	21	11	and	and	CCONJ
ajst-29858	21	12	accurate	accurate	ADJ
ajst-29858	21	13	geological	geological	ADJ
ajst-29858	21	14	survey	survey	NOUN
ajst-29858	21	15	data	datum	NOUN
ajst-29858	21	16	,	,	PUNCT
ajst-29858	21	17	rigorous	rigorous	ADJ
ajst-29858	21	18	mechanical	mechanical	ADJ
ajst-29858	21	19	calculations	calculation	NOUN
ajst-29858	21	20	and	and	CCONJ
ajst-29858	21	21	rich	rich	ADJ
ajst-29858	21	22	practical	practical	ADJ
ajst-29858	21	23	experience	experience	NOUN
ajst-29858	21	24	to	to	PART
ajst-29858	21	25	determine	determine	VERB
ajst-29858	21	26	the	the	DET
ajst-29858	21	27	most	most	ADV
ajst-29858	21	28	appropriate	appropriate	ADJ
ajst-29858	21	29	mining	mining	NOUN
ajst-29858	21	30	strip	strip	NOUN
ajst-29858	21	31	width	width	NOUN
ajst-29858	21	32	.	.	PUNCT
ajst-29858	22	1	on	on	ADP
ajst-29858	22	2	the	the	DET
ajst-29858	22	3	other	other	ADJ
ajst-29858	22	4	hand	hand	NOUN
ajst-29858	22	5	,	,	PUNCT
ajst-29858	22	6	the	the	DET
ajst-29858	22	7	topping	top	VERB
ajst-29858	22	8	rate	rate	NOUN
ajst-29858	22	9	of	of	ADP
ajst-29858	22	10	the	the	DET
ajst-29858	22	11	filling	fill	VERB
ajst-29858	22	12	body	body	NOUN
ajst-29858	22	13	often	often	ADV
ajst-29858	22	14	fails	fail	VERB
ajst-29858	22	15	to	to	PART
ajst-29858	22	16	meet	meet	VERB
ajst-29858	22	17	the	the	DET
ajst-29858	22	18	pre	pre	ADJ
ajst-29858	22	19	-	-	ADJ
ajst-29858	22	20	set	set	ADJ
ajst-29858	22	21	requirements	requirement	NOUN
ajst-29858	22	22	,	,	PUNCT
ajst-29858	22	23	which	which	PRON
ajst-29858	22	24	has	have	AUX
ajst-29858	22	25	become	become	VERB
ajst-29858	22	26	a	a	DET
ajst-29858	22	27	"	"	PUNCT
ajst-29858	22	28	stubborn	stubborn	ADJ
ajst-29858	22	29	disease	disease	NOUN
ajst-29858	22	30	"	"	PUNCT
ajst-29858	22	31	that	that	PRON
ajst-29858	22	32	can	can	AUX
ajst-29858	22	33	not	not	PART
ajst-29858	22	34	be	be	AUX
ajst-29858	22	35	ignored	ignore	VERB
ajst-29858	22	36	.	.	PUNCT
ajst-29858	23	1	if	if	SCONJ
ajst-29858	23	2	the	the	DET
ajst-29858	23	3	backfill	backfill	NOUN
ajst-29858	23	4	body	body	NOUN
ajst-29858	23	5	is	be	AUX
ajst-29858	23	6	not	not	PART
ajst-29858	23	7	closely	closely	ADV
ajst-29858	23	8	and	and	CCONJ
ajst-29858	23	9	efficiently	efficiently	ADV
ajst-29858	23	10	connected	connect	VERB
ajst-29858	23	11	to	to	ADP
ajst-29858	23	12	the	the	DET
ajst-29858	23	13	roof	roof	NOUN
ajst-29858	23	14	,	,	PUNCT
ajst-29858	23	15	it	it	PRON
ajst-29858	23	16	will	will	AUX
ajst-29858	23	17	form	form	VERB
ajst-29858	23	18	a	a	DET
ajst-29858	23	19	void	void	NOUN
ajst-29858	23	20	of	of	ADP
ajst-29858	23	21	different	different	ADJ
ajst-29858	23	22	sizes	size	NOUN
ajst-29858	23	23	between	between	ADP
ajst-29858	23	24	the	the	DET
ajst-29858	23	25	roof	roof	NOUN
ajst-29858	23	26	and	and	CCONJ
ajst-29858	23	27	the	the	DET
ajst-29858	23	28	backfill	backfill	NOUN
ajst-29858	23	29	body	body	NOUN
ajst-29858	23	30	.	.	PUNCT
ajst-29858	24	1	the	the	DET
ajst-29858	24	2	existence	existence	NOUN
ajst-29858	24	3	of	of	ADP
ajst-29858	24	4	these	these	DET
ajst-29858	24	5	voids	voids	NOUN
ajst-29858	24	6	not	not	PART
ajst-29858	24	7	only	only	ADV
ajst-29858	24	8	weakens	weaken	VERB
ajst-29858	24	9	the	the	DET
ajst-29858	24	10	supporting	support	VERB
ajst-29858	24	11	efficiency	efficiency	NOUN
ajst-29858	24	12	of	of	ADP
ajst-29858	24	13	the	the	DET
ajst-29858	24	14	backfill	backfill	NOUN
ajst-29858	24	15	to	to	ADP
ajst-29858	24	16	the	the	DET
ajst-29858	24	17	roof	roof	NOUN
ajst-29858	24	18	,	,	PUNCT
ajst-29858	24	19	but	but	CCONJ
ajst-29858	24	20	also	also	ADV
ajst-29858	24	21	reserves	reserve	NOUN
ajst-29858	24	22	"	"	PUNCT
ajst-29858	24	23	hidden	hide	VERB
ajst-29858	24	24	danger	danger	NOUN
ajst-29858	24	25	space	space	NOUN
ajst-29858	24	26	"	"	PUNCT
ajst-29858	24	27	for	for	ADP
ajst-29858	24	28	the	the	DET
ajst-29858	24	29	subsidence	subsidence	NOUN
ajst-29858	24	30	and	and	CCONJ
ajst-29858	24	31	deformation	deformation	NOUN
ajst-29858	24	32	of	of	ADP
ajst-29858	24	33	the	the	DET
ajst-29858	24	34	roof	roof	NOUN
ajst-29858	24	35	.	.	PUNCT
ajst-29858	25	1	once	once	SCONJ
ajst-29858	25	2	the	the	DET
ajst-29858	25	3	roof	roof	NOUN
ajst-29858	25	4	begins	begin	VERB
ajst-29858	25	5	to	to	PART
ajst-29858	25	6	sink	sink	VERB
ajst-29858	25	7	,	,	PUNCT
ajst-29858	25	8	the	the	DET
ajst-29858	25	9	rate	rate	NOUN
ajst-29858	25	10	of	of	ADP
ajst-29858	25	11	subsidence	subsidence	NOUN
ajst-29858	25	12	will	will	AUX
ajst-29858	25	13	be	be	AUX
ajst-29858	25	14	accelerated	accelerate	VERB
ajst-29858	25	15	due	due	ADP
ajst-29858	25	16	to	to	ADP
ajst-29858	25	17	the	the	DET
ajst-29858	25	18	buffer	buffer	NOUN
ajst-29858	25	19	effect	effect	NOUN
ajst-29858	25	20	of	of	ADP
ajst-29858	25	21	the	the	DET
ajst-29858	25	22	void	void	NOUN
ajst-29858	25	23	,	,	PUNCT
ajst-29858	25	24	and	and	CCONJ
ajst-29858	25	25	eventually	eventually	ADV
ajst-29858	25	26	the	the	DET
ajst-29858	25	27	surface	surface	NOUN
ajst-29858	25	28	settlement	settlement	NOUN
ajst-29858	25	29	will	will	AUX
ajst-29858	25	30	exceed	exceed	VERB
ajst-29858	25	31	the	the	DET
ajst-29858	25	32	expected	expect	VERB
ajst-29858	25	33	design	design	NOUN
ajst-29858	25	34	value	value	NOUN
ajst-29858	25	35	.	.	PUNCT
ajst-29858	26	1	what	what	PRON
ajst-29858	26	2	is	be	AUX
ajst-29858	26	3	more	more	ADV
ajst-29858	26	4	serious	serious	ADJ
ajst-29858	26	5	is	be	AUX
ajst-29858	26	6	that	that	SCONJ
ajst-29858	26	7	there	there	PRON
ajst-29858	26	8	is	be	VERB
ajst-29858	26	9	often	often	ADV
ajst-29858	26	10	a	a	DET
ajst-29858	26	11	lack	lack	NOUN
ajst-29858	26	12	of	of	ADP
ajst-29858	26	13	effective	effective	ADJ
ajst-29858	26	14	monitoring	monitoring	NOUN
ajst-29858	26	15	means	mean	VERB
ajst-29858	26	16	throughout	throughout	ADP
ajst-29858	26	17	the	the	DET
ajst-29858	26	18	mining	mining	NOUN
ajst-29858	26	19	and	and	CCONJ
ajst-29858	26	20	filling	filling	NOUN
ajst-29858	26	21	process	process	NOUN
ajst-29858	26	22	.	.	PUNCT
ajst-29858	27	1	without	without	ADP
ajst-29858	27	2	real	real	ADJ
ajst-29858	27	3	-	-	PUNCT
ajst-29858	27	4	time	time	NOUN
ajst-29858	27	5	and	and	CCONJ
ajst-29858	27	6	accurate	accurate	ADJ
ajst-29858	27	7	monitoring	monitoring	NOUN
ajst-29858	27	8	data	datum	NOUN
ajst-29858	27	9	feedback	feedback	NOUN
ajst-29858	27	10	,	,	PUNCT
ajst-29858	27	11	it	it	PRON
ajst-29858	27	12	is	be	AUX
ajst-29858	27	13	impossible	impossible	ADJ
ajst-29858	27	14	to	to	PART
ajst-29858	27	15	detect	detect	VERB
ajst-29858	27	16	the	the	DET
ajst-29858	27	17	subtle	subtle	ADJ
ajst-29858	27	18	changes	change	NOUN
ajst-29858	27	19	of	of	ADP
ajst-29858	27	20	goaf	goaf	NOUN
ajst-29858	27	21	roof	roof	NOUN
ajst-29858	27	22	,	,	PUNCT
ajst-29858	27	23	backfill	backfill	NOUN
ajst-29858	27	24	and	and	CCONJ
ajst-29858	27	25	surface	surface	NOUN
ajst-29858	27	26	in	in	ADP
ajst-29858	27	27	time	time	NOUN
ajst-29858	27	28	.	.	PUNCT
ajst-29858	28	1	when	when	SCONJ
ajst-29858	28	2	it	it	PRON
ajst-29858	28	3	is	be	AUX
ajst-29858	28	4	found	find	VERB
ajst-29858	28	5	that	that	SCONJ
ajst-29858	28	6	the	the	DET
ajst-29858	28	7	surface	surface	NOUN
ajst-29858	28	8	settlement	settlement	NOUN
ajst-29858	28	9	has	have	AUX
ajst-29858	28	10	exceeded	exceed	VERB
ajst-29858	28	11	the	the	DET
ajst-29858	28	12	design	design	NOUN
ajst-29858	28	13	value	value	NOUN
ajst-29858	28	14	,	,	PUNCT
ajst-29858	28	15	a	a	DET
ajst-29858	28	16	series	series	NOUN
ajst-29858	28	17	of	of	ADP
ajst-29858	28	18	irreparable	irreparable	ADJ
ajst-29858	28	19	losses	loss	NOUN
ajst-29858	28	20	such	such	ADJ
ajst-29858	28	21	as	as	ADP
ajst-29858	28	22	the	the	DET
ajst-29858	28	23	cracking	cracking	NOUN
ajst-29858	28	24	of	of	ADP
ajst-29858	28	25	ground	ground	NOUN
ajst-29858	28	26	buildings	building	NOUN
ajst-29858	28	27	and	and	CCONJ
ajst-29858	28	28	the	the	DET
ajst-29858	28	29	fracture	fracture	NOUN
ajst-29858	28	30	of	of	ADP
ajst-29858	28	31	underground	underground	ADJ
ajst-29858	28	32	pipelines	pipeline	NOUN
ajst-29858	28	33	will	will	AUX
ajst-29858	28	34	be	be	AUX
ajst-29858	28	35	caused	cause	VERB
ajst-29858	28	36	,	,	PUNCT
ajst-29858	28	37	which	which	PRON
ajst-29858	28	38	will	will	AUX
ajst-29858	28	39	bring	bring	VERB
ajst-29858	28	40	heavy	heavy	ADJ
ajst-29858	28	41	blows	blow	NOUN
ajst-29858	28	42	to	to	ADP
ajst-29858	28	43	the	the	DET
ajst-29858	28	44	surrounding	surround	VERB
ajst-29858	28	45	environment	environment	NOUN
ajst-29858	28	46	,	,	PUNCT
ajst-29858	28	47	production	production	NOUN
ajst-29858	28	48	and	and	CCONJ
ajst-29858	28	49	life	life	NOUN
ajst-29858	28	50	,	,	PUNCT
ajst-29858	28	51	and	and	CCONJ
ajst-29858	28	52	even	even	ADV
ajst-29858	28	53	the	the	DET
ajst-29858	28	54	economic	economic	ADJ
ajst-29858	28	55	development	development	NOUN
ajst-29858	28	56	of	of	ADP
ajst-29858	28	57	the	the	DET
ajst-29858	28	58	whole	whole	ADJ
ajst-29858	28	59	region	region	NOUN
ajst-29858	28	60	.	.	PUNCT
ajst-29858	29	1	after	after	ADP
ajst-29858	29	2	analysis	analysis	NOUN
ajst-29858	29	3	,	,	PUNCT
ajst-29858	29	4	zhang	zhang	PROPN
ajst-29858	29	5	yuanchao	yuanchao	PROPN
ajst-29858	29	6	et	et	PROPN
ajst-29858	29	7	al	al	PROPN
ajst-29858	29	8	.	.	PUNCT
ajst-29858	30	1	[	[	X
ajst-29858	30	2	10	10	NUM
ajst-29858	30	3	]	]	PUNCT
ajst-29858	30	4	clearly	clearly	ADV
ajst-29858	30	5	put	put	VERB
ajst-29858	30	6	forward	forward	ADV
ajst-29858	30	7	that	that	SCONJ
ajst-29858	30	8	once	once	SCONJ
ajst-29858	30	9	the	the	DET
ajst-29858	30	10	small	small	ADJ
ajst-29858	30	11	structure	structure	NOUN
ajst-29858	30	12	composed	compose	VERB
ajst-29858	30	13	of	of	ADP
ajst-29858	30	14	supporting	support	VERB
ajst-29858	30	15	structure	structure	NOUN
ajst-29858	30	16	and	and	CCONJ
ajst-29858	30	17	coal	coal	NOUN
ajst-29858	30	18	pillar	pillar	NOUN
ajst-29858	30	19	becomes	become	VERB
ajst-29858	30	20	unstable	unstable	ADJ
ajst-29858	30	21	,	,	PUNCT
ajst-29858	30	22	it	it	PRON
ajst-29858	30	23	will	will	AUX
ajst-29858	30	24	directly	directly	ADV
ajst-29858	30	25	lead	lead	VERB
ajst-29858	30	26	to	to	ADP
ajst-29858	30	27	roadway	roadway	NOUN
ajst-29858	30	28	instability	instability	NOUN
ajst-29858	30	29	.	.	PUNCT
ajst-29858	31	1	zhang	zhang	PROPN
ajst-29858	31	2	hongwei	hongwei	PROPN
ajst-29858	31	3	et	et	PROPN
ajst-29858	31	4	al	al	PROPN
ajst-29858	31	5	.	.	PUNCT
ajst-29858	32	1	[	[	X
ajst-29858	32	2	11	11	NUM
ajst-29858	32	3	]	]	PUNCT
ajst-29858	32	4	believe	believe	VERB
ajst-29858	32	5	that	that	SCONJ
ajst-29858	32	6	if	if	SCONJ
ajst-29858	32	7	overlying	overlie	VERB
ajst-29858	32	8	rock	rock	NOUN
ajst-29858	32	9	movement	movement	NOUN
ajst-29858	32	10	is	be	AUX
ajst-29858	32	11	in	in	ADP
ajst-29858	32	12	an	an	DET
ajst-29858	32	13	insufficiently	insufficiently	ADV
ajst-29858	32	14	stable	stable	ADJ
ajst-29858	32	15	state	state	NOUN
ajst-29858	32	16	,	,	PUNCT
ajst-29858	32	17	it	it	PRON
ajst-29858	32	18	will	will	AUX
ajst-29858	32	19	become	become	VERB
ajst-29858	32	20	a	a	DET
ajst-29858	32	21	key	key	ADJ
ajst-29858	32	22	factor	factor	NOUN
ajst-29858	32	23	leading	lead	VERB
ajst-29858	32	24	to	to	ADP
ajst-29858	32	25	roadway	roadway	NOUN
ajst-29858	32	26	deformation	deformation	NOUN
ajst-29858	32	27	and	and	CCONJ
ajst-29858	32	28	instability	instability	NOUN
ajst-29858	32	29	.	.	PUNCT
ajst-29858	33	1	yang	yang	PROPN
ajst-29858	33	2	ke	ke	PROPN
ajst-29858	33	3	et	et	PROPN
ajst-29858	33	4	al	al	PROPN
ajst-29858	33	5	.	.	PUNCT
ajst-29858	34	1	[	[	X
ajst-29858	34	2	12	12	NUM
ajst-29858	34	3	]	]	PUNCT
ajst-29858	34	4	studied	study	VERB
ajst-29858	34	5	the	the	DET
ajst-29858	34	6	evolution	evolution	NOUN
ajst-29858	34	7	characteristics	characteristic	NOUN
ajst-29858	34	8	of	of	ADP
ajst-29858	34	9	surrounding	surround	VERB
ajst-29858	34	10	rock	rock	NOUN
ajst-29858	34	11	under	under	ADP
ajst-29858	34	12	secondary	secondary	ADJ
ajst-29858	34	13	mining	mining	NOUN
ajst-29858	34	14	operation	operation	NOUN
ajst-29858	34	15	of	of	ADP
ajst-29858	34	16	narrow	narrow	ADJ
ajst-29858	34	17	coal	coal	NOUN
ajst-29858	34	18	pillar	pillar	NOUN
ajst-29858	34	19	,	,	PUNCT
ajst-29858	34	20	and	and	CCONJ
ajst-29858	34	21	found	find	VERB
ajst-29858	34	22	that	that	SCONJ
ajst-29858	34	23	the	the	DET
ajst-29858	34	24	stress	stress	NOUN
ajst-29858	34	25	distribution	distribution	NOUN
ajst-29858	34	26	of	of	ADP
ajst-29858	34	27	surrounding	surround	VERB
ajst-29858	34	28	rock	rock	NOUN
ajst-29858	34	29	was	be	AUX
ajst-29858	34	30	different	different	ADJ
ajst-29858	34	31	and	and	CCONJ
ajst-29858	34	32	showed	show	VERB
ajst-29858	34	33	regional	regional	ADJ
ajst-29858	34	34	evolution	evolution	NOUN
ajst-29858	34	35	,	,	PUNCT
ajst-29858	34	36	which	which	PRON
ajst-29858	34	37	was	be	AUX
ajst-29858	34	38	an	an	DET
ajst-29858	34	39	important	important	ADJ
ajst-29858	34	40	reason	reason	NOUN
ajst-29858	34	41	for	for	ADP
ajst-29858	34	42	the	the	DET
ajst-29858	34	43	deformation	deformation	NOUN
ajst-29858	34	44	of	of	ADP
ajst-29858	34	45	roadway	roadway	NOUN
ajst-29858	34	46	.	.	PUNCT
ajst-29858	35	1	wang	wang	PROPN
ajst-29858	35	2	weijun	weijun	PROPN
ajst-29858	35	3	[	[	X
ajst-29858	35	4	13	13	NUM
ajst-29858	35	5	]	]	PUNCT
ajst-29858	35	6	made	make	VERB
ajst-29858	35	7	a	a	DET
ajst-29858	35	8	comparative	comparative	ADJ
ajst-29858	35	9	analysis	analysis	NOUN
ajst-29858	35	10	of	of	ADP
ajst-29858	35	11	the	the	DET
ajst-29858	35	12	influence	influence	NOUN
ajst-29858	35	13	of	of	ADP
ajst-29858	35	14	uniform	uniform	ADJ
ajst-29858	35	15	expansion	expansion	NOUN
ajst-29858	35	16	75	75	NUM
ajst-29858	35	17	of	of	ADP
ajst-29858	35	18	plastic	plastic	NOUN
ajst-29858	35	19	zone	zone	NOUN
ajst-29858	35	20	and	and	CCONJ
ajst-29858	35	21	malignant	malignant	ADJ
ajst-29858	35	22	expansion	expansion	NOUN
ajst-29858	35	23	on	on	ADP
ajst-29858	35	24	roadway	roadway	NOUN
ajst-29858	35	25	deformation	deformation	NOUN
ajst-29858	35	26	,	,	PUNCT
ajst-29858	35	27	and	and	CCONJ
ajst-29858	35	28	concluded	conclude	VERB
ajst-29858	35	29	that	that	SCONJ
ajst-29858	35	30	effective	effective	ADJ
ajst-29858	35	31	control	control	NOUN
ajst-29858	35	32	of	of	ADP
ajst-29858	35	33	malignant	malignant	ADJ
ajst-29858	35	34	expansion	expansion	NOUN
ajst-29858	35	35	of	of	ADP
ajst-29858	35	36	plastic	plastic	NOUN
ajst-29858	35	37	zone	zone	NOUN
ajst-29858	35	38	is	be	AUX
ajst-29858	35	39	an	an	DET
ajst-29858	35	40	effective	effective	ADJ
ajst-29858	35	41	way	way	NOUN
ajst-29858	35	42	to	to	PART
ajst-29858	35	43	achieve	achieve	VERB
ajst-29858	35	44	stability	stability	NOUN
ajst-29858	35	45	and	and	CCONJ
ajst-29858	35	46	maintenance	maintenance	NOUN
ajst-29858	35	47	of	of	ADP
ajst-29858	35	48	surrounding	surround	VERB
ajst-29858	35	49	rock	rock	NOUN
ajst-29858	35	50	.	.	PUNCT
ajst-29858	36	1	li	li	PROPN
ajst-29858	36	2	xuehua	xuehua	PROPN
ajst-29858	37	1	[	[	X
ajst-29858	37	2	14	14	NUM
ajst-29858	37	3	]	]	PUNCT
ajst-29858	37	4	et	et	PROPN
ajst-29858	37	5	al	al	PROPN
ajst-29858	37	6	.	.	PROPN
ajst-29858	37	7	,	,	PUNCT
ajst-29858	37	8	through	through	ADP
ajst-29858	37	9	the	the	DET
ajst-29858	37	10	analysis	analysis	NOUN
ajst-29858	37	11	of	of	ADP
ajst-29858	37	12	the	the	DET
ajst-29858	37	13	classic	classic	ADJ
ajst-29858	37	14	case	case	NOUN
ajst-29858	37	15	of	of	ADP
ajst-29858	37	16	narrow	narrow	ADJ
ajst-29858	37	17	coal	coal	NOUN
ajst-29858	37	18	pillar	pillar	NOUN
ajst-29858	37	19	,	,	PUNCT
ajst-29858	37	20	concluded	conclude	VERB
ajst-29858	37	21	that	that	SCONJ
ajst-29858	37	22	anchor	anchor	NOUN
ajst-29858	37	23	bolt	bolt	NOUN
ajst-29858	37	24	can	can	AUX
ajst-29858	37	25	strengthen	strengthen	VERB
ajst-29858	37	26	the	the	DET
ajst-29858	37	27	shallow	shallow	ADJ
ajst-29858	37	28	surrounding	surround	VERB
ajst-29858	37	29	rock	rock	NOUN
ajst-29858	37	30	and	and	CCONJ
ajst-29858	37	31	provide	provide	VERB
ajst-29858	37	32	certain	certain	ADJ
ajst-29858	37	33	lateral	lateral	ADJ
ajst-29858	37	34	binding	bind	VERB
ajst-29858	37	35	force	force	NOUN
ajst-29858	37	36	.	.	PUNCT
ajst-29858	38	1	kang	kang	PROPN
ajst-29858	38	2	hongpu	hongpu	PROPN
ajst-29858	38	3	et	et	PROPN
ajst-29858	38	4	al	al	PROPN
ajst-29858	38	5	.	.	PUNCT
ajst-29858	39	1	[	[	X
ajst-29858	39	2	15	15	NUM
ajst-29858	39	3	]	]	PUNCT
ajst-29858	39	4	proposed	propose	VERB
ajst-29858	39	5	that	that	SCONJ
ajst-29858	39	6	high	high	ADJ
ajst-29858	39	7	preload	preload	NOUN
ajst-29858	39	8	and	and	CCONJ
ajst-29858	39	9	high	high	ADJ
ajst-29858	39	10	strength	strength	NOUN
ajst-29858	39	11	anchor	anchor	NOUN
ajst-29858	39	12	cable	cable	NOUN
ajst-29858	39	13	support	support	NOUN
ajst-29858	39	14	can	can	AUX
ajst-29858	39	15	significantly	significantly	ADV
ajst-29858	39	16	reduce	reduce	VERB
ajst-29858	39	17	the	the	DET
ajst-29858	39	18	deformation	deformation	NOUN
ajst-29858	39	19	of	of	ADP
ajst-29858	39	20	surrounding	surround	VERB
ajst-29858	39	21	rock	rock	NOUN
ajst-29858	39	22	.	.	PUNCT
ajst-29858	40	1	in	in	ADP
ajst-29858	40	2	this	this	DET
ajst-29858	40	3	paper	paper	NOUN
ajst-29858	40	4	,	,	PUNCT
ajst-29858	40	5	the	the	DET
ajst-29858	40	6	densely	densely	ADV
ajst-29858	40	7	banded	band	VERB
ajst-29858	40	8	roadway	roadway	NOUN
ajst-29858	40	9	at	at	ADP
ajst-29858	40	10	the	the	DET
ajst-29858	40	11	7810	7810	NUM
ajst-29858	40	12	working	work	VERB
ajst-29858	40	13	face	face	NOUN
ajst-29858	40	14	of	of	ADP
ajst-29858	40	15	wuyang	wuyang	PROPN
ajst-29858	40	16	coal	coal	NOUN
ajst-29858	40	17	mine	mine	NOUN
ajst-29858	40	18	is	be	AUX
ajst-29858	40	19	taken	take	VERB
ajst-29858	40	20	as	as	ADP
ajst-29858	40	21	the	the	DET
ajst-29858	40	22	object	object	NOUN
ajst-29858	40	23	.	.	PUNCT
ajst-29858	41	1	based	base	VERB
ajst-29858	41	2	on	on	ADP
ajst-29858	41	3	theoretical	theoretical	ADJ
ajst-29858	41	4	analysis	analysis	NOUN
ajst-29858	41	5	,	,	PUNCT
ajst-29858	41	6	numerical	numerical	ADJ
ajst-29858	41	7	simulation	simulation	NOUN
ajst-29858	41	8	and	and	CCONJ
ajst-29858	41	9	field	field	NOUN
ajst-29858	41	10	industrial	industrial	ADJ
ajst-29858	41	11	test	test	NOUN
ajst-29858	41	12	,	,	PUNCT
ajst-29858	41	13	the	the	DET
ajst-29858	41	14	plastic	plastic	NOUN
ajst-29858	41	15	zone	zone	NOUN
ajst-29858	41	16	distribution	distribution	NOUN
ajst-29858	41	17	and	and	CCONJ
ajst-29858	41	18	stress	stress	NOUN
ajst-29858	41	19	law	law	NOUN
ajst-29858	41	20	of	of	ADP
ajst-29858	41	21	surrounding	surround	VERB
ajst-29858	41	22	rock	rock	NOUN
ajst-29858	41	23	of	of	ADP
ajst-29858	41	24	the	the	DET
ajst-29858	41	25	roadway	roadway	NOUN
ajst-29858	41	26	are	be	AUX
ajst-29858	41	27	analyzed	analyze	VERB
ajst-29858	41	28	,	,	PUNCT
ajst-29858	41	29	the	the	DET
ajst-29858	41	30	instability	instability	NOUN
ajst-29858	41	31	mechanism	mechanism	NOUN
ajst-29858	41	32	is	be	AUX
ajst-29858	41	33	explored	explore	VERB
ajst-29858	41	34	,	,	PUNCT
ajst-29858	41	35	and	and	CCONJ
ajst-29858	41	36	the	the	DET
ajst-29858	41	37	support	support	NOUN
ajst-29858	41	38	scheme	scheme	NOUN
ajst-29858	41	39	is	be	AUX
ajst-29858	41	40	proposed	propose	VERB
ajst-29858	41	41	in	in	ADP
ajst-29858	41	42	view	view	NOUN
ajst-29858	41	43	of	of	ADP
ajst-29858	41	44	the	the	DET
ajst-29858	41	45	serious	serious	ADJ
ajst-29858	41	46	instability	instability	NOUN
ajst-29858	41	47	of	of	ADP
ajst-29858	41	48	the	the	DET
ajst-29858	41	49	roadway	roadway	NOUN
ajst-29858	41	50	at	at	ADP
ajst-29858	41	51	the	the	DET
ajst-29858	41	52	working	work	VERB
ajst-29858	41	53	face	face	NOUN
ajst-29858	41	54	.	.	PUNCT
ajst-29858	42	1	the	the	DET
ajst-29858	42	2	industrial	industrial	ADJ
ajst-29858	42	3	test	test	NOUN
ajst-29858	42	4	was	be	AUX
ajst-29858	42	5	carried	carry	VERB
ajst-29858	42	6	out	out	ADP
ajst-29858	42	7	in	in	ADP
ajst-29858	42	8	the	the	DET
ajst-29858	42	9	field	field	NOUN
ajst-29858	42	10	.	.	PUNCT
ajst-29858	43	1	it	it	PRON
ajst-29858	43	2	is	be	AUX
ajst-29858	43	3	expected	expect	VERB
ajst-29858	43	4	that	that	SCONJ
ajst-29858	43	5	the	the	DET
ajst-29858	43	6	research	research	NOUN
ajst-29858	43	7	results	result	NOUN
ajst-29858	43	8	of	of	ADP
ajst-29858	43	9	this	this	DET
ajst-29858	43	10	paper	paper	NOUN
ajst-29858	43	11	can	can	AUX
ajst-29858	43	12	provide	provide	VERB
ajst-29858	43	13	valuable	valuable	ADJ
ajst-29858	43	14	reference	reference	NOUN
ajst-29858	43	15	for	for	ADP
ajst-29858	43	16	the	the	DET
ajst-29858	43	17	roadway	roadway	NOUN
ajst-29858	43	18	support	support	NOUN
ajst-29858	43	19	work	work	NOUN
ajst-29858	43	20	under	under	ADP
ajst-29858	43	21	similar	similar	ADJ
ajst-29858	43	22	conditions	condition	NOUN
ajst-29858	43	23	.	.	PUNCT
ajst-29858	44	1	2	2	X
ajst-29858	44	2	.	.	X
ajst-29858	44	3	engineering	engineering	NOUN
ajst-29858	44	4	background	background	NOUN
ajst-29858	44	5	shanxi	shanxi	PROPN
ajst-29858	44	6	lu	lu	PROPN
ajst-29858	44	7	'	'	PROPN
ajst-29858	44	8	an	an	DET
ajst-29858	44	9	group	group	NOUN
ajst-29858	44	10	wuyang	wuyang	PROPN
ajst-29858	44	11	coal	coal	PROPN
ajst-29858	44	12	mine	mine	NOUN
ajst-29858	44	13	7810	7810	NUM
ajst-29858	44	14	working	work	VERB
ajst-29858	44	15	face	face	NOUN
ajst-29858	44	16	is	be	AUX
ajst-29858	44	17	located	locate	VERB
ajst-29858	44	18	in	in	ADP
ajst-29858	44	19	+600	+600	DET
ajst-29858	44	20	level	level	NOUN
ajst-29858	44	21	78	78	NUM
ajst-29858	44	22	mining	mining	NOUN
ajst-29858	44	23	area	area	NOUN
ajst-29858	44	24	.	.	PUNCT
ajst-29858	45	1	7810	7810	NUM
ajst-29858	45	2	return	return	VERB
ajst-29858	45	3	air	air	NOUN
ajst-29858	45	4	lane	lane	PROPN
ajst-29858	45	5	strike	strike	NOUN
ajst-29858	45	6	length	length	NOUN
ajst-29858	45	7	is	be	AUX
ajst-29858	45	8	895	895	NUM
ajst-29858	45	9	m	m	NOUN
ajst-29858	45	10	,	,	PUNCT
ajst-29858	45	11	working	work	VERB
ajst-29858	45	12	face	face	NOUN
ajst-29858	45	13	elevation	elevation	NOUN
ajst-29858	45	14	is	be	AUX
ajst-29858	45	15	457553	457553	NUM
ajst-29858	45	16	m	m	NOUN
ajst-29858	45	17	,	,	PUNCT
ajst-29858	45	18	7810	7810	NUM
ajst-29858	45	19	cutting	cut	VERB
ajst-29858	45	20	eye	eye	NOUN
ajst-29858	45	21	strike	strike	NOUN
ajst-29858	45	22	length	length	NOUN
ajst-29858	45	23	is	be	AUX
ajst-29858	45	24	135.5	135.5	NUM
ajst-29858	45	25	m	m	NOUN
ajst-29858	45	26	,	,	PUNCT
ajst-29858	45	27	working	work	VERB
ajst-29858	45	28	face	face	NOUN
ajst-29858	45	29	elevation	elevation	NOUN
ajst-29858	45	30	is	be	AUX
ajst-29858	45	31	542	542	NUM
ajst-29858	45	32	-	-	SYM
ajst-29858	45	33	553	553	NUM
ajst-29858	45	34	m	m	NOUN
ajst-29858	45	35	,	,	PUNCT
ajst-29858	45	36	7810	7810	NUM
ajst-29858	45	37	transport	transport	NOUN
ajst-29858	45	38	lane	lane	NOUN
ajst-29858	45	39	strike	strike	NOUN
ajst-29858	45	40	length	length	NOUN
ajst-29858	45	41	is	be	AUX
ajst-29858	45	42	863	863	NUM
ajst-29858	45	43	m	m	NOUN
ajst-29858	45	44	,	,	PUNCT
ajst-29858	45	45	the	the	DET
ajst-29858	45	46	working	work	VERB
ajst-29858	45	47	face	face	NOUN
ajst-29858	45	48	elevation	elevation	NOUN
ajst-29858	45	49	is	be	AUX
ajst-29858	45	50	in	in	ADP
ajst-29858	45	51	the	the	DET
ajst-29858	45	52	range	range	NOUN
ajst-29858	45	53	of	of	ADP
ajst-29858	45	54	438	438	NUM
ajst-29858	45	55	m	m	NOUN
ajst-29858	45	56	to	to	ADP
ajst-29858	45	57	542	542	NUM
ajst-29858	45	58	m	m	NOUN
ajst-29858	45	59	,	,	PUNCT
ajst-29858	45	60	the	the	DET
ajst-29858	45	61	surrounding	surround	VERB
ajst-29858	45	62	situation	situation	NOUN
ajst-29858	45	63	is	be	AUX
ajst-29858	45	64	as	as	SCONJ
ajst-29858	45	65	follows	follow	VERB
ajst-29858	45	66	:	:	PUNCT
ajst-29858	45	67	in	in	ADP
ajst-29858	45	68	the	the	DET
ajst-29858	45	69	north	north	NOUN
ajst-29858	45	70	of	of	ADP
ajst-29858	45	71	the	the	DET
ajst-29858	45	72	working	work	VERB
ajst-29858	45	73	face	face	NOUN
ajst-29858	45	74	is	be	AUX
ajst-29858	45	75	the	the	DET
ajst-29858	45	76	gob	gob	NOUN
ajst-29858	45	77	7808	7808	NUM
ajst-29858	45	78	;	;	PUNCT
ajst-29858	45	79	the	the	DET
ajst-29858	45	80	south	south	NOUN
ajst-29858	45	81	is	be	AUX
ajst-29858	45	82	unmined	unmined	ADJ
ajst-29858	45	83	solid	solid	ADJ
ajst-29858	45	84	coal	coal	NOUN
ajst-29858	45	85	;	;	PUNCT
ajst-29858	45	86	preparation	preparation	NOUN
ajst-29858	45	87	roadway	roadway	NOUN
ajst-29858	45	88	in	in	ADP
ajst-29858	45	89	the	the	DET
ajst-29858	45	90	west	west	NOUN
ajst-29858	45	91	connecting	connect	VERB
ajst-29858	45	92	the	the	DET
ajst-29858	45	93	78	78	NUM
ajst-29858	45	94	mining	mining	NOUN
ajst-29858	45	95	area	area	NOUN
ajst-29858	45	96	;	;	PUNCT
ajst-29858	45	97	the	the	DET
ajst-29858	45	98	eastern	eastern	ADJ
ajst-29858	45	99	part	part	NOUN
ajst-29858	45	100	is	be	AUX
ajst-29858	45	101	also	also	ADV
ajst-29858	45	102	unmined	unmined	ADJ
ajst-29858	45	103	solid	solid	ADJ
ajst-29858	45	104	coal	coal	NOUN
ajst-29858	45	105	.	.	PUNCT
ajst-29858	46	1	the	the	DET
ajst-29858	46	2	7810	7810	NUM
ajst-29858	46	3	return	return	NOUN
ajst-29858	46	4	air	air	NOUN
ajst-29858	46	5	lane	lane	NOUN
ajst-29858	46	6	and	and	CCONJ
ajst-29858	46	7	7810	7810	NUM
ajst-29858	46	8	transport	transport	NOUN
ajst-29858	46	9	lane	lane	NOUN
ajst-29858	46	10	are	be	AUX
ajst-29858	46	11	rectangular	rectangular	ADJ
ajst-29858	46	12	sections	section	NOUN
ajst-29858	46	13	with	with	ADP
ajst-29858	46	14	a	a	DET
ajst-29858	46	15	width	width	NOUN
ajst-29858	46	16	of	of	ADP
ajst-29858	46	17	5.0	5.0	NUM
ajst-29858	46	18	m	m	NOUN
ajst-29858	46	19	and	and	CCONJ
ajst-29858	46	20	a	a	DET
ajst-29858	46	21	height	height	NOUN
ajst-29858	46	22	of	of	ADP
ajst-29858	46	23	6	6	NUM
ajst-29858	46	24	m.	m.	NOUN
ajst-29858	46	25	7810	7810	NUM
ajst-29858	46	26	return	return	NOUN
ajst-29858	46	27	air	air	NOUN
ajst-29858	46	28	lane	lane	PROPN
ajst-29858	46	29	opens	open	VERB
ajst-29858	46	30	from	from	ADP
ajst-29858	46	31	78	78	NUM
ajst-29858	46	32	belt	belt	NOUN
ajst-29858	46	33	lane	lane	NOUN
ajst-29858	46	34	with	with	ADP
ajst-29858	46	35	an	an	DET
ajst-29858	46	36	angle	angle	NOUN
ajst-29858	46	37	of	of	ADP
ajst-29858	46	38	66	66	NUM
ajst-29858	46	39	°	°	NUM
ajst-29858	46	40	and	and	CCONJ
ajst-29858	46	41	is	be	AUX
ajst-29858	46	42	34	34	NUM
ajst-29858	46	43	meters	meter	NOUN
ajst-29858	46	44	away	away	ADV
ajst-29858	46	45	from	from	ADP
ajst-29858	46	46	the	the	DET
ajst-29858	46	47	measuring	measuring	NOUN
ajst-29858	46	48	point	point	NOUN
ajst-29858	46	49	a06	a06	ADV
ajst-29858	46	50	.	.	PUNCT
ajst-29858	47	1	after	after	ADP
ajst-29858	47	2	the	the	DET
ajst-29858	47	3	opening	opening	NOUN
ajst-29858	47	4	,	,	PUNCT
ajst-29858	47	5	the	the	DET
ajst-29858	47	6	waist	waist	NOUN
ajst-29858	47	7	line	line	NOUN
ajst-29858	47	8	driving	driving	NOUN
ajst-29858	47	9	will	will	AUX
ajst-29858	47	10	pass	pass	VERB
ajst-29858	47	11	under	under	ADP
ajst-29858	47	12	78	78	NUM
ajst-29858	47	13	track	track	NOUN
ajst-29858	47	14	lane	lane	NOUN
ajst-29858	47	15	and	and	CCONJ
ajst-29858	47	16	78	78	NUM
ajst-29858	47	17	special	special	ADJ
ajst-29858	47	18	return	return	NOUN
ajst-29858	47	19	air	air	NOUN
ajst-29858	47	20	lane	lane	NOUN
ajst-29858	47	21	respectively	respectively	ADV
ajst-29858	47	22	(	(	PUNCT
ajst-29858	47	23	mezzanine	mezzanine	NOUN
ajst-29858	47	24	shall	shall	AUX
ajst-29858	47	25	not	not	PART
ajst-29858	47	26	be	be	AUX
ajst-29858	47	27	less	less	ADJ
ajst-29858	47	28	than	than	ADP
ajst-29858	47	29	800	800	NUM
ajst-29858	47	30	mm	mm	NOUN
ajst-29858	47	31	)	)	PUNCT
ajst-29858	47	32	.	.	PUNCT
ajst-29858	48	1	after	after	SCONJ
ajst-29858	48	2	the	the	DET
ajst-29858	48	3	opening	opening	NOUN
ajst-29858	48	4	is	be	AUX
ajst-29858	48	5	driven	drive	VERB
ajst-29858	48	6	68	68	NUM
ajst-29858	48	7	m	m	NOUN
ajst-29858	48	8	,	,	PUNCT
ajst-29858	48	9	it	it	PRON
ajst-29858	48	10	will	will	AUX
ajst-29858	48	11	turn	turn	VERB
ajst-29858	48	12	in	in	ADP
ajst-29858	48	13	at	at	ADP
ajst-29858	48	14	an	an	DET
ajst-29858	48	15	angle	angle	NOUN
ajst-29858	48	16	of	of	ADP
ajst-29858	48	17	145.3	145.3	NUM
ajst-29858	48	18	°	°	NOUN
ajst-29858	48	19	.	.	PUNCT
ajst-29858	49	1	turn	turn	VERB
ajst-29858	49	2	the	the	DET
ajst-29858	49	3	middle	middle	NOUN
ajst-29858	49	4	and	and	CCONJ
ajst-29858	49	5	follow	follow	VERB
ajst-29858	49	6	the	the	DET
ajst-29858	49	7	waist	waist	NOUN
ajst-29858	49	8	line	line	NOUN
ajst-29858	49	9	to	to	PART
ajst-29858	49	10	continue	continue	VERB
ajst-29858	49	11	driving	drive	VERB
ajst-29858	49	12	through	through	ADP
ajst-29858	49	13	the	the	DET
ajst-29858	49	14	bottom	bottom	NOUN
ajst-29858	49	15	of	of	ADP
ajst-29858	49	16	78.2	78.2	NUM
ajst-29858	49	17	#	#	NOUN
ajst-29858	49	18	special	special	ADJ
ajst-29858	49	19	return	return	NOUN
ajst-29858	49	20	air	air	NOUN
ajst-29858	49	21	lane	lane	PROPN
ajst-29858	49	22	(	(	PUNCT
ajst-29858	49	23	mezzanine	mezzanine	PROPN
ajst-29858	49	24	shall	shall	AUX
ajst-29858	49	25	not	not	PART
ajst-29858	49	26	be	be	AUX
ajst-29858	49	27	less	less	ADJ
ajst-29858	49	28	than	than	ADP
ajst-29858	49	29	800	800	NUM
ajst-29858	49	30	mm	mm	NOUN
ajst-29858	49	31	)	)	PUNCT
ajst-29858	49	32	,	,	PUNCT
ajst-29858	49	33	and	and	CCONJ
ajst-29858	49	34	then	then	ADV
ajst-29858	49	35	walk	walk	VERB
ajst-29858	49	36	the	the	DET
ajst-29858	49	37	waist	waist	NOUN
ajst-29858	49	38	line	line	NOUN
ajst-29858	49	39	to	to	PART
ajst-29858	49	40	find	find	VERB
ajst-29858	49	41	the	the	DET
ajst-29858	49	42	bottom	bottom	ADJ
ajst-29858	49	43	plate	plate	NOUN
ajst-29858	49	44	,	,	PUNCT
ajst-29858	49	45	and	and	CCONJ
ajst-29858	49	46	then	then	ADV
ajst-29858	49	47	drive	drive	VERB
ajst-29858	49	48	along	along	ADP
ajst-29858	49	49	the	the	DET
ajst-29858	49	50	bottom	bottom	ADJ
ajst-29858	49	51	plate	plate	NOUN
ajst-29858	49	52	until	until	ADP
ajst-29858	49	53	the	the	DET
ajst-29858	49	54	stop	stop	NOUN
ajst-29858	49	55	digging	dig	VERB
ajst-29858	49	56	position	position	NOUN
ajst-29858	49	57	.	.	PUNCT
ajst-29858	50	1	the	the	DET
ajst-29858	50	2	total	total	ADJ
ajst-29858	50	3	length	length	NOUN
ajst-29858	50	4	of	of	ADP
ajst-29858	50	5	7810	7810	NUM
ajst-29858	50	6	return	return	NOUN
ajst-29858	50	7	air	air	NOUN
ajst-29858	50	8	lane	lane	NOUN
ajst-29858	50	9	is	be	AUX
ajst-29858	50	10	895	895	NUM
ajst-29858	50	11	m.	m.	NOUN
ajst-29858	50	12	the	the	DET
ajst-29858	50	13	inclination	inclination	NOUN
ajst-29858	50	14	of	of	ADP
ajst-29858	50	15	coal	coal	NOUN
ajst-29858	50	16	seam	seam	NOUN
ajst-29858	50	17	along	along	ADP
ajst-29858	50	18	the	the	DET
ajst-29858	50	19	roadway	roadway	NOUN
ajst-29858	50	20	is	be	AUX
ajst-29858	50	21	5	5	NUM
ajst-29858	50	22	~	~	SYM
ajst-29858	50	23	8	8	NUM
ajst-29858	50	24	°	°	NUM
ajst-29858	50	25	,	,	PUNCT
ajst-29858	50	26	with	with	ADP
ajst-29858	50	27	an	an	DET
ajst-29858	50	28	average	average	NOUN
ajst-29858	50	29	of	of	ADP
ajst-29858	50	30	6	6	NUM
ajst-29858	50	31	°	°	NOUN
ajst-29858	50	32	.	.	NOUN
ajst-29858	51	1	3	3	NUM
ajst-29858	51	2	.	.	X
ajst-29858	51	3	strip	strip	NOUN
ajst-29858	51	4	mining	mining	NOUN
ajst-29858	51	5	design	design	NOUN
ajst-29858	51	6	method	method	NOUN
ajst-29858	51	7	in	in	ADP
ajst-29858	51	8	strip	strip	NOUN
ajst-29858	51	9	mining	mining	NOUN
ajst-29858	51	10	,	,	PUNCT
ajst-29858	51	11	the	the	DET
ajst-29858	51	12	recovery	recovery	NOUN
ajst-29858	51	13	ratio	ratio	NOUN
ajst-29858	51	14	is	be	AUX
ajst-29858	51	15	a	a	DET
ajst-29858	51	16	key	key	ADJ
ajst-29858	51	17	design	design	NOUN
ajst-29858	51	18	element	element	NOUN
ajst-29858	51	19	,	,	PUNCT
ajst-29858	51	20	which	which	PRON
ajst-29858	51	21	is	be	AUX
ajst-29858	51	22	like	like	ADP
ajst-29858	51	23	a	a	DET
ajst-29858	51	24	tightly	tightly	ADV
ajst-29858	51	25	intertwined	intertwine	VERB
ajst-29858	51	26	link	link	NOUN
ajst-29858	51	27	between	between	ADP
ajst-29858	51	28	the	the	DET
ajst-29858	51	29	stability	stability	NOUN
ajst-29858	51	30	of	of	ADP
ajst-29858	51	31	the	the	DET
ajst-29858	51	32	coal	coal	NOUN
ajst-29858	51	33	pillar	pillar	NOUN
ajst-29858	51	34	,	,	PUNCT
ajst-29858	51	35	the	the	DET
ajst-29858	51	36	safety	safety	NOUN
ajst-29858	51	37	of	of	ADP
ajst-29858	51	38	the	the	DET
ajst-29858	51	39	stope	stope	NOUN
ajst-29858	51	40	,	,	PUNCT
ajst-29858	51	41	and	and	CCONJ
ajst-29858	51	42	the	the	DET
ajst-29858	51	43	effective	effective	ADJ
ajst-29858	51	44	control	control	NOUN
ajst-29858	51	45	of	of	ADP
ajst-29858	51	46	surface	surface	NOUN
ajst-29858	51	47	deformation	deformation	NOUN
ajst-29858	51	48	,	,	PUNCT
ajst-29858	51	49	and	and	CCONJ
ajst-29858	51	50	the	the	DET
ajst-29858	51	51	recovery	recovery	NOUN
ajst-29858	51	52	rate	rate	NOUN
ajst-29858	51	53	of	of	ADP
ajst-29858	51	54	the	the	DET
ajst-29858	51	55	resource	resource	NOUN
ajst-29858	51	56	.	.	PUNCT
ajst-29858	52	1	therefore	therefore	ADV
ajst-29858	52	2	,	,	PUNCT
ajst-29858	52	3	the	the	DET
ajst-29858	52	4	core	core	NOUN
ajst-29858	52	5	point	point	NOUN
ajst-29858	52	6	of	of	ADP
ajst-29858	52	7	strip	strip	NOUN
ajst-29858	52	8	mining	mining	NOUN
ajst-29858	52	9	design	design	NOUN
ajst-29858	52	10	,	,	PUNCT
ajst-29858	52	11	in	in	ADP
ajst-29858	52	12	the	the	DET
ajst-29858	52	13	final	final	ADJ
ajst-29858	52	14	analysis	analysis	NOUN
ajst-29858	52	15	,	,	PUNCT
ajst-29858	52	16	is	be	AUX
ajst-29858	52	17	to	to	PART
ajst-29858	52	18	take	take	VERB
ajst-29858	52	19	into	into	ADP
ajst-29858	52	20	account	account	NOUN
ajst-29858	52	21	the	the	DET
ajst-29858	52	22	control	control	NOUN
ajst-29858	52	23	effect	effect	NOUN
ajst-29858	52	24	of	of	ADP
ajst-29858	52	25	rock	rock	NOUN
ajst-29858	52	26	and	and	CCONJ
ajst-29858	52	27	surface	surface	NOUN
ajst-29858	52	28	deformation	deformation	NOUN
ajst-29858	52	29	,	,	PUNCT
ajst-29858	52	30	the	the	DET
ajst-29858	52	31	stable	stable	ADJ
ajst-29858	52	32	state	state	NOUN
ajst-29858	52	33	of	of	ADP
ajst-29858	52	34	the	the	DET
ajst-29858	52	35	stope	stope	NOUN
ajst-29858	52	36	and	and	CCONJ
ajst-29858	52	37	the	the	DET
ajst-29858	52	38	recovery	recovery	NOUN
ajst-29858	52	39	rate	rate	NOUN
ajst-29858	52	40	of	of	ADP
ajst-29858	52	41	resources	resource	NOUN
ajst-29858	52	42	,	,	PUNCT
ajst-29858	52	43	based	base	VERB
ajst-29858	52	44	on	on	ADP
ajst-29858	52	45	which	which	PRON
ajst-29858	52	46	the	the	DET
ajst-29858	52	47	appropriate	appropriate	ADJ
ajst-29858	52	48	drawdown	drawdown	NOUN
ajst-29858	52	49	ratio	ratio	NOUN
ajst-29858	52	50	is	be	AUX
ajst-29858	52	51	drawn	draw	VERB
ajst-29858	52	52	up	up	ADP
ajst-29858	52	53	.	.	PUNCT
ajst-29858	53	1	1	1	X
ajst-29858	53	2	)	)	PUNCT
ajst-29858	53	3	engineering	engineering	NOUN
ajst-29858	53	4	analogy	analogy	NOUN
ajst-29858	53	5	.	.	PUNCT
ajst-29858	54	1	engineering	engineering	NOUN
ajst-29858	54	2	analogy	analogy	NOUN
ajst-29858	54	3	is	be	AUX
ajst-29858	54	4	a	a	DET
ajst-29858	54	5	widely	widely	ADV
ajst-29858	54	6	used	use	VERB
ajst-29858	54	7	method	method	NOUN
ajst-29858	54	8	in	in	ADP
ajst-29858	54	9	the	the	DET
ajst-29858	54	10	field	field	NOUN
ajst-29858	54	11	of	of	ADP
ajst-29858	54	12	engineering	engineering	NOUN
ajst-29858	54	13	.	.	PUNCT
ajst-29858	55	1	based	base	VERB
ajst-29858	55	2	on	on	ADP
ajst-29858	55	3	the	the	DET
ajst-29858	55	4	principle	principle	NOUN
ajst-29858	55	5	of	of	ADP
ajst-29858	55	6	similarity	similarity	NOUN
ajst-29858	55	7	,	,	PUNCT
ajst-29858	55	8	it	it	PRON
ajst-29858	55	9	compares	compare	VERB
ajst-29858	55	10	the	the	DET
ajst-29858	55	11	engineering	engineering	NOUN
ajst-29858	55	12	projects	project	NOUN
ajst-29858	55	13	being	be	AUX
ajst-29858	55	14	studied	study	VERB
ajst-29858	55	15	or	or	CCONJ
ajst-29858	55	16	designed	design	VERB
ajst-29858	55	17	with	with	ADP
ajst-29858	55	18	the	the	DET
ajst-29858	55	19	existing	exist	VERB
ajst-29858	55	20	successful	successful	ADJ
ajst-29858	55	21	projects	project	NOUN
ajst-29858	55	22	similar	similar	ADJ
ajst-29858	55	23	in	in	ADP
ajst-29858	55	24	geological	geological	ADJ
ajst-29858	55	25	conditions	condition	NOUN
ajst-29858	55	26	,	,	PUNCT
ajst-29858	55	27	engineering	engineering	NOUN
ajst-29858	55	28	structure	structure	NOUN
ajst-29858	55	29	,	,	PUNCT
ajst-29858	55	30	construction	construction	NOUN
ajst-29858	55	31	technology	technology	NOUN
ajst-29858	55	32	and	and	CCONJ
ajst-29858	55	33	many	many	ADJ
ajst-29858	55	34	other	other	ADJ
ajst-29858	55	35	aspects	aspect	NOUN
ajst-29858	55	36	,	,	PUNCT
ajst-29858	55	37	and	and	CCONJ
ajst-29858	55	38	analyzes	analyze	VERB
ajst-29858	55	39	the	the	DET
ajst-29858	55	40	distribution	distribution	NOUN
ajst-29858	55	41	of	of	ADP
ajst-29858	55	42	plastic	plastic	ADJ
ajst-29858	55	43	zone	zone	NOUN
ajst-29858	55	44	of	of	ADP
ajst-29858	55	45	roadway	roadway	NOUN
ajst-29858	55	46	surrounding	surround	VERB
ajst-29858	55	47	rock	rock	NOUN
ajst-29858	55	48	,	,	PUNCT
ajst-29858	55	49	stress	stress	NOUN
ajst-29858	55	50	coping	cope	VERB
ajst-29858	55	51	strategies	strategy	NOUN
ajst-29858	55	52	,	,	PUNCT
ajst-29858	55	53	and	and	CCONJ
ajst-29858	55	54	implementation	implementation	NOUN
ajst-29858	55	55	effects	effect	NOUN
ajst-29858	55	56	of	of	ADP
ajst-29858	55	57	support	support	NOUN
ajst-29858	55	58	schemes	scheme	NOUN
ajst-29858	55	59	in	in	ADP
ajst-29858	55	60	these	these	DET
ajst-29858	55	61	similar	similar	ADJ
ajst-29858	55	62	projects	project	NOUN
ajst-29858	55	63	.	.	PUNCT
ajst-29858	56	1	to	to	PART
ajst-29858	56	2	infer	infer	VERB
ajst-29858	56	3	the	the	DET
ajst-29858	56	4	possible	possible	ADJ
ajst-29858	56	5	problems	problem	NOUN
ajst-29858	56	6	in	in	ADP
ajst-29858	56	7	the	the	DET
ajst-29858	56	8	current	current	ADJ
ajst-29858	56	9	project	project	NOUN
ajst-29858	56	10	and	and	CCONJ
ajst-29858	56	11	the	the	DET
ajst-29858	56	12	effective	effective	ADJ
ajst-29858	56	13	measures	measure	NOUN
ajst-29858	56	14	that	that	PRON
ajst-29858	56	15	can	can	AUX
ajst-29858	56	16	be	be	AUX
ajst-29858	56	17	taken	take	VERB
ajst-29858	56	18	[	[	X
ajst-29858	56	19	16	16	NUM
ajst-29858	56	20	]	]	PUNCT
ajst-29858	56	21	.	.	PUNCT
ajst-29858	57	1	the	the	DET
ajst-29858	57	2	basic	basic	ADJ
ajst-29858	57	3	parameter	parameter	NOUN
ajst-29858	57	4	selection	selection	NOUN
ajst-29858	57	5	is	be	AUX
ajst-29858	57	6	described	describe	VERB
ajst-29858	57	7	below	below	ADV
ajst-29858	57	8	.	.	PUNCT
ajst-29858	58	1	the	the	DET
ajst-29858	58	2	extracted	extract	VERB
ajst-29858	58	3	strip	strip	NOUN
ajst-29858	58	4	width	width	NOUN
ajst-29858	58	5	d	d	NOUN
ajst-29858	58	6	is	be	AUX
ajst-29858	58	7	calculated	calculate	VERB
ajst-29858	58	8	in	in	ADP
ajst-29858	58	9	the	the	DET
ajst-29858	58	10	equation	equation	NOUN
ajst-29858	58	11	(	(	PUNCT
ajst-29858	58	12	1	1	X
ajst-29858	58	13	)	)	PUNCT
ajst-29858	58	14	d	d	NOUN
ajst-29858	58	15	∼	∼	NOUN
ajst-29858	58	16	h	h	NOUN
ajst-29858	58	17	(	(	PUNCT
ajst-29858	58	18	1	1	X
ajst-29858	58	19	)	)	PUNCT
ajst-29858	58	20	the	the	DET
ajst-29858	58	21	reserved	reserve	VERB
ajst-29858	58	22	strip	strip	NOUN
ajst-29858	58	23	width	width	PROPN
ajst-29858	58	24	b	b	PROPN
ajst-29858	58	25	is	be	AUX
ajst-29858	58	26	calculated	calculate	VERB
ajst-29858	58	27	in	in	ADP
ajst-29858	58	28	the	the	DET
ajst-29858	58	29	formula	formula	NOUN
ajst-29858	58	30	(	(	PUNCT
ajst-29858	58	31	2	2	NUM
ajst-29858	58	32	)	)	PUNCT
ajst-29858	58	33	.	.	PUNCT
ajst-29858	59	1	5	5	NUM
ajst-29858	59	2	(	(	PUNCT
ajst-29858	59	3	2	2	NUM
ajst-29858	59	4	)	)	PUNCT
ajst-29858	59	5	in	in	ADP
ajst-29858	59	6	the	the	DET
ajst-29858	59	7	above	above	ADJ
ajst-29858	59	8	formula	formula	NOUN
ajst-29858	59	9	:	:	PUNCT
ajst-29858	60	1	h	h	PROPN
ajst-29858	60	2	is	be	AUX
ajst-29858	60	3	mining	mining	NOUN
ajst-29858	60	4	depth	depth	NOUN
ajst-29858	60	5	,	,	PUNCT
ajst-29858	60	6	m	m	PRON
ajst-29858	60	7	;	;	PUNCT
ajst-29858	60	8	m	m	VERB
ajst-29858	60	9	is	be	AUX
ajst-29858	60	10	the	the	DET
ajst-29858	60	11	mining	mining	NOUN
ajst-29858	60	12	height	height	NOUN
ajst-29858	60	13	of	of	ADP
ajst-29858	60	14	coal	coal	NOUN
ajst-29858	60	15	seam	seam	NOUN
ajst-29858	60	16	,	,	PUNCT
ajst-29858	60	17	m.	m.	NOUN
ajst-29858	60	18	2	2	NUM
ajst-29858	60	19	)	)	PUNCT
ajst-29858	60	20	limit	limit	VERB
ajst-29858	60	21	equilibrium	equilibrium	NOUN
ajst-29858	60	22	theory	theory	NOUN
ajst-29858	60	23	.	.	PUNCT
ajst-29858	61	1	the	the	DET
ajst-29858	61	2	theory	theory	NOUN
ajst-29858	61	3	of	of	ADP
ajst-29858	61	4	limit	limit	NOUN
ajst-29858	61	5	equilibrium	equilibrium	NOUN
ajst-29858	61	6	is	be	AUX
ajst-29858	61	7	one	one	NUM
ajst-29858	61	8	of	of	ADP
ajst-29858	61	9	the	the	DET
ajst-29858	61	10	most	most	ADV
ajst-29858	61	11	important	important	ADJ
ajst-29858	61	12	basic	basic	ADJ
ajst-29858	61	13	theories	theory	NOUN
ajst-29858	61	14	in	in	ADP
ajst-29858	61	15	engineering	engineer	VERB
ajst-29858	61	16	mechanics	mechanic	NOUN
ajst-29858	61	17	and	and	CCONJ
ajst-29858	61	18	geotechnical	geotechnical	ADJ
ajst-29858	61	19	engineering	engineering	NOUN
ajst-29858	61	20	.	.	PUNCT
ajst-29858	62	1	it	it	PRON
ajst-29858	62	2	mainly	mainly	ADV
ajst-29858	62	3	studies	study	VERB
ajst-29858	62	4	the	the	DET
ajst-29858	62	5	equilibrium	equilibrium	NOUN
ajst-29858	62	6	conditions	condition	NOUN
ajst-29858	62	7	of	of	ADP
ajst-29858	62	8	objects	object	NOUN
ajst-29858	62	9	or	or	CCONJ
ajst-29858	62	10	rock	rock	NOUN
ajst-29858	62	11	and	and	CCONJ
ajst-29858	62	12	soil	soil	NOUN
ajst-29858	62	13	bodies	body	NOUN
ajst-29858	62	14	when	when	SCONJ
ajst-29858	62	15	the	the	DET
ajst-29858	62	16	force	force	NOUN
ajst-29858	62	17	reaches	reach	VERB
ajst-29858	62	18	the	the	DET
ajst-29858	62	19	limit	limit	NOUN
ajst-29858	62	20	state	state	NOUN
ajst-29858	62	21	.	.	PUNCT
ajst-29858	63	1	in	in	ADP
ajst-29858	63	2	coal	coal	NOUN
ajst-29858	63	3	mining	mining	NOUN
ajst-29858	63	4	,	,	PUNCT
ajst-29858	63	5	for	for	ADP
ajst-29858	63	6	the	the	DET
ajst-29858	63	7	surrounding	surround	VERB
ajst-29858	63	8	rock	rock	NOUN
ajst-29858	63	9	of	of	ADP
ajst-29858	63	10	the	the	DET
ajst-29858	63	11	roadway	roadway	NOUN
ajst-29858	63	12	,	,	PUNCT
ajst-29858	63	13	when	when	SCONJ
ajst-29858	63	14	the	the	DET
ajst-29858	63	15	combination	combination	NOUN
ajst-29858	63	16	of	of	ADP
ajst-29858	63	17	abutment	abutment	NOUN
ajst-29858	63	18	pressure	pressure	NOUN
ajst-29858	63	19	,	,	PUNCT
ajst-29858	63	20	ground	ground	NOUN
ajst-29858	63	21	stress	stress	NOUN
ajst-29858	63	22	and	and	CCONJ
ajst-29858	63	23	other	other	ADJ
ajst-29858	63	24	external	external	ADJ
ajst-29858	63	25	forces	force	NOUN
ajst-29858	63	26	on	on	ADP
ajst-29858	63	27	the	the	DET
ajst-29858	63	28	surrounding	surround	VERB
ajst-29858	63	29	rock	rock	NOUN
ajst-29858	63	30	reaches	reach	VERB
ajst-29858	63	31	the	the	DET
ajst-29858	63	32	critical	critical	ADJ
ajst-29858	63	33	state	state	NOUN
ajst-29858	63	34	of	of	ADP
ajst-29858	63	35	plastic	plastic	ADJ
ajst-29858	63	36	deformation	deformation	NOUN
ajst-29858	63	37	and	and	CCONJ
ajst-29858	63	38	imminent	imminent	ADJ
ajst-29858	63	39	destruction	destruction	NOUN
ajst-29858	63	40	of	of	ADP
ajst-29858	63	41	the	the	DET
ajst-29858	63	42	surrounding	surround	VERB
ajst-29858	63	43	rock	rock	NOUN
ajst-29858	63	44	,	,	PUNCT
ajst-29858	63	45	the	the	DET
ajst-29858	63	46	limit	limit	NOUN
ajst-29858	63	47	equilibrium	equilibrium	NOUN
ajst-29858	63	48	theory	theory	NOUN
ajst-29858	63	49	can	can	AUX
ajst-29858	63	50	be	be	AUX
ajst-29858	63	51	used	use	VERB
ajst-29858	63	52	to	to	PART
ajst-29858	63	53	analyze	analyze	VERB
ajst-29858	63	54	the	the	DET
ajst-29858	63	55	stress	stress	NOUN
ajst-29858	63	56	distribution	distribution	NOUN
ajst-29858	63	57	of	of	ADP
ajst-29858	63	58	the	the	DET
ajst-29858	63	59	surrounding	surround	VERB
ajst-29858	63	60	rock	rock	NOUN
ajst-29858	63	61	and	and	CCONJ
ajst-29858	63	62	the	the	DET
ajst-29858	63	63	development	development	NOUN
ajst-29858	63	64	trend	trend	NOUN
ajst-29858	63	65	of	of	ADP
ajst-29858	63	66	the	the	DET
ajst-29858	63	67	plastic	plastic	NOUN
ajst-29858	63	68	zone	zone	NOUN
ajst-29858	63	69	,	,	PUNCT
ajst-29858	63	70	so	so	SCONJ
ajst-29858	63	71	as	as	SCONJ
ajst-29858	63	72	to	to	PART
ajst-29858	63	73	provide	provide	VERB
ajst-29858	63	74	a	a	DET
ajst-29858	63	75	basis	basis	NOUN
ajst-29858	63	76	for	for	ADP
ajst-29858	63	77	reasonable	reasonable	ADJ
ajst-29858	63	78	design	design	NOUN
ajst-29858	63	79	of	of	ADP
ajst-29858	63	80	supporting	support	VERB
ajst-29858	63	81	structure	structure	NOUN
ajst-29858	63	82	.	.	PUNCT
ajst-29858	64	1	to	to	PART
ajst-29858	64	2	ensure	ensure	VERB
ajst-29858	64	3	that	that	SCONJ
ajst-29858	64	4	the	the	DET
ajst-29858	64	5	project	project	NOUN
ajst-29858	64	6	can	can	AUX
ajst-29858	64	7	maintain	maintain	VERB
ajst-29858	64	8	stability	stability	NOUN
ajst-29858	64	9	near	near	ADP
ajst-29858	64	10	the	the	DET
ajst-29858	64	11	limit	limit	NOUN
ajst-29858	64	12	stress	stress	NOUN
ajst-29858	64	13	state	state	NOUN
ajst-29858	64	14	,	,	PUNCT
ajst-29858	64	15	and	and	CCONJ
ajst-29858	64	16	ensure	ensure	VERB
ajst-29858	64	17	the	the	DET
ajst-29858	64	18	construction	construction	NOUN
ajst-29858	64	19	safety	safety	NOUN
ajst-29858	64	20	and	and	CCONJ
ajst-29858	64	21	engineering	engineering	NOUN
ajst-29858	64	22	quality	quality	NOUN
ajst-29858	64	23	.	.	PUNCT
ajst-29858	65	1	the	the	DET
ajst-29858	65	2	theoretical	theoretical	ADJ
ajst-29858	65	3	calculation	calculation	NOUN
ajst-29858	65	4	of	of	ADP
ajst-29858	65	5	limit	limit	NOUN
ajst-29858	65	6	equilibrium	equilibrium	NOUN
ajst-29858	65	7	can	can	AUX
ajst-29858	65	8	be	be	AUX
ajst-29858	65	9	solved	solve	VERB
ajst-29858	65	10	by	by	ADP
ajst-29858	65	11	the	the	DET
ajst-29858	65	12	mechanical	mechanical	ADJ
ajst-29858	65	13	relation	relation	NOUN
ajst-29858	65	14	of	of	ADP
ajst-29858	65	15	mohr	mohr	PROPN
ajst-29858	65	16	-	-	PUNCT
ajst-29858	65	17	coulomb	coulomb	PROPN
ajst-29858	65	18	stress	stress	NOUN
ajst-29858	65	19	circle	circle	NOUN
ajst-29858	66	1	[	[	X
ajst-29858	66	2	16	16	NUM
ajst-29858	66	3	-	-	SYM
ajst-29858	66	4	18	18	NUM
ajst-29858	66	5	]	]	PUNCT
ajst-29858	66	6	.	.	PUNCT
ajst-29858	67	1	the	the	DET
ajst-29858	67	2	relation	relation	NOUN
ajst-29858	67	3	of	of	ADP
ajst-29858	67	4	the	the	DET
ajst-29858	67	5	existence	existence	NOUN
ajst-29858	67	6	of	of	ADP
ajst-29858	67	7	three	three	NUM
ajst-29858	67	8	-	-	PUNCT
ajst-29858	67	9	way	way	NOUN
ajst-29858	67	10	stress	stress	NOUN
ajst-29858	67	11	under	under	ADP
ajst-29858	67	12	the	the	DET
ajst-29858	67	13	limit	limit	NOUN
ajst-29858	67	14	equilibrium	equilibrium	NOUN
ajst-29858	67	15	condition	condition	NOUN
ajst-29858	67	16	is	be	AUX
ajst-29858	67	17	shown	show	VERB
ajst-29858	67	18	in	in	ADP
ajst-29858	67	19	equation	equation	NOUN
ajst-29858	67	20	(	(	PUNCT
ajst-29858	67	21	3	3	NUM
ajst-29858	67	22	)	)	PUNCT
ajst-29858	67	23	.	.	PUNCT
ajst-29858	68	1	𝜎	𝜎	PROPN
ajst-29858	68	2	𝜎	𝜎	PROPN
ajst-29858	68	3	(	(	PUNCT
ajst-29858	68	4	3	3	NUM
ajst-29858	68	5	)	)	PUNCT
ajst-29858	68	6	in	in	ADP
ajst-29858	68	7	the	the	DET
ajst-29858	68	8	above	above	ADJ
ajst-29858	68	9	formula	formula	NOUN
ajst-29858	68	10	:	:	PUNCT
ajst-29858	68	11	σ1	σ1	PROPN
ajst-29858	68	12	is	be	AUX
ajst-29858	68	13	the	the	DET
ajst-29858	68	14	axial	axial	ADJ
ajst-29858	68	15	stress	stress	NOUN
ajst-29858	68	16	,	,	PUNCT
ajst-29858	68	17	the	the	DET
ajst-29858	68	18	unit	unit	NOUN
ajst-29858	68	19	is	be	AUX
ajst-29858	68	20	mpa	mpa	PROPN
ajst-29858	68	21	;	;	PUNCT
ajst-29858	68	22	σ3	σ3	PROPN
ajst-29858	68	23	is	be	AUX
ajst-29858	68	24	the	the	DET
ajst-29858	68	25	lateral	lateral	ADJ
ajst-29858	68	26	stress	stress	NOUN
ajst-29858	68	27	,	,	PUNCT
ajst-29858	68	28	unit	unit	NOUN
ajst-29858	68	29	:	:	PUNCT
ajst-29858	68	30	mpa	mpa	PROPN
ajst-29858	68	31	;	;	PUNCT
ajst-29858	68	32	ｃis	ｃis	PROPN
ajst-29858	68	33	coal	coal	NOUN
ajst-29858	68	34	rock	rock	NOUN
ajst-29858	68	35	(	(	PUNCT
ajst-29858	68	36	volume	volume	NOUN
ajst-29858	68	37	)	)	PUNCT
ajst-29858	68	38	cohesion	cohesion	NOUN
ajst-29858	68	39	,	,	PUNCT
ajst-29858	68	40	mpa	mpa	PROPN
ajst-29858	68	41	;	;	PUNCT
ajst-29858	68	42	is	be	AUX
ajst-29858	68	43	the	the	DET
ajst-29858	68	44	internal	internal	ADJ
ajst-29858	68	45	friction	friction	NOUN
ajst-29858	68	46	angle	angle	NOUN
ajst-29858	68	47	,	,	PUNCT
ajst-29858	68	48	unit	unit	NOUN
ajst-29858	68	49	(	(	PUNCT
ajst-29858	68	50	°	°	NUM
ajst-29858	68	51	)	)	PUNCT
ajst-29858	68	52	.	.	PUNCT
ajst-29858	69	1	at	at	ADP
ajst-29858	69	2	the	the	DET
ajst-29858	69	3	edge	edge	NOUN
ajst-29858	69	4	of	of	ADP
ajst-29858	69	5	coal	coal	NOUN
ajst-29858	69	6	pillar	pillar	NOUN
ajst-29858	69	7	,	,	PUNCT
ajst-29858	69	8	the	the	DET
ajst-29858	69	9	lateral	lateral	ADJ
ajst-29858	69	10	stress	stress	NOUN
ajst-29858	69	11	is	be	AUX
ajst-29858	69	12	0	0	NUM
ajst-29858	69	13	.	.	PUNCT
ajst-29858	70	1	in	in	ADP
ajst-29858	70	2	the	the	DET
ajst-29858	70	3	yield	yield	NOUN
ajst-29858	70	4	zone	zone	NOUN
ajst-29858	70	5	,	,	PUNCT
ajst-29858	70	6	when	when	SCONJ
ajst-29858	70	7	the	the	DET
ajst-29858	70	8	lateral	lateral	ADJ
ajst-29858	70	9	stress	stress	NOUN
ajst-29858	70	10	reaches	reach	VERB
ajst-29858	70	11	the	the	DET
ajst-29858	70	12	junction	junction	NOUN
ajst-29858	70	13	with	with	ADP
ajst-29858	70	14	the	the	DET
ajst-29858	70	15	nuclear	nuclear	ADJ
ajst-29858	70	16	zone	zone	NOUN
ajst-29858	70	17	,	,	PUNCT
ajst-29858	70	18	the	the	DET
ajst-29858	70	19	lateral	lateral	ADJ
ajst-29858	70	20	stress	stress	NOUN
ajst-29858	70	21	is	be	AUX
ajst-29858	70	22	equal	equal	ADJ
ajst-29858	70	23	to	to	ADP
ajst-29858	70	24	the	the	DET
ajst-29858	70	25	original	original	ADJ
ajst-29858	70	26	rock	rock	NOUN
ajst-29858	70	27	stress	stress	NOUN
ajst-29858	70	28	before	before	ADP
ajst-29858	70	29	the	the	DET
ajst-29858	70	30	strip	strip	PROPN
ajst-29858	70	31	mining	mining	NOUN
ajst-29858	70	32	,	,	PUNCT
ajst-29858	70	33	that	that	ADV
ajst-29858	70	34	is	be	AUX
ajst-29858	70	35	,	,	PUNCT
ajst-29858	70	36	σ3	σ3	PROPN
ajst-29858	70	37	=	=	SYM
ajst-29858	70	38	γh	γh	ADJ
ajst-29858	70	39	.	.	PUNCT
ajst-29858	71	1	by	by	ADP
ajst-29858	71	2	substituting	substitute	VERB
ajst-29858	71	3	σ3	σ3	NOUN
ajst-29858	71	4	=	=	PROPN
ajst-29858	71	5	γh	γh	NOUN
ajst-29858	71	6	into(3),the	into(3),the	DET
ajst-29858	71	7	limiting	limit	VERB
ajst-29858	71	8	equilibrium	equilibrium	NOUN
ajst-29858	71	9	condition	condition	NOUN
ajst-29858	71	10	in	in	ADP
ajst-29858	71	11	the	the	DET
ajst-29858	71	12	threeway	threeway	NOUN
ajst-29858	71	13	stress	stress	NOUN
ajst-29858	71	14	state	state	NOUN
ajst-29858	71	15	is	be	AUX
ajst-29858	71	16	obtained	obtain	VERB
ajst-29858	71	17	,	,	PUNCT
ajst-29858	71	18	as	as	SCONJ
ajst-29858	71	19	shown	show	VERB
ajst-29858	71	20	in(4	in(4	PROPN
ajst-29858	71	21	)	)	PUNCT
ajst-29858	71	22	.	.	PUNCT
ajst-29858	72	1	𝜎	𝜎	PRON
ajst-29858	72	2	𝛾𝐻	𝛾𝐻	PROPN
ajst-29858	72	3	𝜎	𝜎	PROPN
ajst-29858	72	4	(	(	PUNCT
ajst-29858	72	5	4	4	NUM
ajst-29858	72	6	)	)	PUNCT
ajst-29858	72	7	in	in	ADP
ajst-29858	72	8	the	the	DET
ajst-29858	72	9	above	above	ADJ
ajst-29858	72	10	formula	formula	NOUN
ajst-29858	72	11	,	,	PUNCT
ajst-29858	72	12	γ	γ	X
ajst-29858	72	13	is	be	AUX
ajst-29858	72	14	the	the	DET
ajst-29858	72	15	bulk	bulk	ADJ
ajst-29858	72	16	density	density	NOUN
ajst-29858	72	17	of	of	ADP
ajst-29858	72	18	overlying	overlie	VERB
ajst-29858	72	19	rock	rock	NOUN
ajst-29858	72	20	,	,	PUNCT
ajst-29858	72	21	kn	kn	PROPN
ajst-29858	72	22	/	/	SYM
ajst-29858	72	23	m3	m3	PROPN
ajst-29858	72	24	;	;	PUNCT
ajst-29858	72	25	h	h	NOUN
ajst-29858	72	26	is	be	AUX
ajst-29858	72	27	the	the	DET
ajst-29858	72	28	depth	depth	NOUN
ajst-29858	72	29	of	of	ADP
ajst-29858	72	30	coal	coal	NOUN
ajst-29858	72	31	mining	mining	NOUN
ajst-29858	72	32	,	,	PUNCT
ajst-29858	72	33	m	m	ADP
ajst-29858	72	34	;	;	PUNCT
ajst-29858	72	35	in	in	ADP
ajst-29858	72	36	theory	theory	NOUN
ajst-29858	72	37	,	,	PUNCT
ajst-29858	72	38	σ1＝σz	σ1＝σz	PROPN
ajst-29858	72	39	.	.	PUNCT
ajst-29858	73	1	in	in	ADP
ajst-29858	73	2	the	the	DET
ajst-29858	73	3	engineering	engineering	NOUN
ajst-29858	73	4	practice	practice	NOUN
ajst-29858	73	5	of	of	ADP
ajst-29858	73	6	coal	coal	NOUN
ajst-29858	73	7	mining	mining	NOUN
ajst-29858	73	8	,	,	PUNCT
ajst-29858	73	9	strip	strip	VERB
ajst-29858	73	10	coal	coal	NOUN
ajst-29858	73	11	pillar	pillar	NOUN
ajst-29858	73	12	plays	play	VERB
ajst-29858	73	13	an	an	DET
ajst-29858	73	14	important	important	ADJ
ajst-29858	73	15	role	role	NOUN
ajst-29858	73	16	in	in	ADP
ajst-29858	73	17	carrying	carry	VERB
ajst-29858	73	18	and	and	CCONJ
ajst-29858	73	19	supporting	support	VERB
ajst-29858	73	20	.	.	PUNCT
ajst-29858	74	1	a	a	DET
ajst-29858	74	2	careful	careful	ADJ
ajst-29858	74	3	observation	observation	NOUN
ajst-29858	74	4	of	of	ADP
ajst-29858	74	5	the	the	DET
ajst-29858	74	6	structure	structure	NOUN
ajst-29858	74	7	of	of	ADP
ajst-29858	74	8	the	the	DET
ajst-29858	74	9	strip	strip	PROPN
ajst-29858	74	10	coal	coal	NOUN
ajst-29858	74	11	pillar	pillar	NOUN
ajst-29858	74	12	shows	show	VERB
ajst-29858	74	13	that	that	SCONJ
ajst-29858	74	14	there	there	PRON
ajst-29858	74	15	are	be	VERB
ajst-29858	74	16	plastic	plastic	ADJ
ajst-29858	74	17	zones	zone	NOUN
ajst-29858	74	18	with	with	ADP
ajst-29858	74	19	specific	specific	ADJ
ajst-29858	74	20	properties	property	NOUN
ajst-29858	74	21	on	on	ADP
ajst-29858	74	22	both	both	DET
ajst-29858	74	23	sides	side	NOUN
ajst-29858	74	24	.	.	PUNCT
ajst-29858	75	1	this	this	DET
ajst-29858	75	2	plastic	plastic	NOUN
ajst-29858	75	3	zone	zone	NOUN
ajst-29858	75	4	is	be	AUX
ajst-29858	75	5	not	not	PART
ajst-29858	75	6	random	random	ADJ
ajst-29858	75	7	,	,	PUNCT
ajst-29858	75	8	it	it	PRON
ajst-29858	75	9	has	have	VERB
ajst-29858	75	10	a	a	DET
ajst-29858	75	11	certain	certain	ADJ
ajst-29858	75	12	width	width	ADJ
ajst-29858	75	13	range	range	NOUN
ajst-29858	75	14	,	,	PUNCT
ajst-29858	75	15	and	and	CCONJ
ajst-29858	75	16	presents	present	VERB
ajst-29858	75	17	very	very	ADV
ajst-29858	75	18	special	special	ADJ
ajst-29858	75	19	mechanical	mechanical	ADJ
ajst-29858	75	20	properties	property	NOUN
ajst-29858	75	21	at	at	ADP
ajst-29858	75	22	the	the	DET
ajst-29858	75	23	76	76	NUM
ajst-29858	75	24	boundary	boundary	NOUN
ajst-29858	75	25	,	,	PUNCT
ajst-29858	75	26	and	and	CCONJ
ajst-29858	75	27	its	its	PRON
ajst-29858	75	28	boundary	boundary	ADJ
ajst-29858	75	29	supporting	support	VERB
ajst-29858	75	30	ability	ability	NOUN
ajst-29858	75	31	is	be	AUX
ajst-29858	75	32	almost	almost	ADV
ajst-29858	75	33	zero	zero	NUM
ajst-29858	75	34	,	,	PUNCT
ajst-29858	75	35	which	which	PRON
ajst-29858	75	36	means	mean	VERB
ajst-29858	75	37	that	that	SCONJ
ajst-29858	75	38	at	at	ADP
ajst-29858	75	39	this	this	DET
ajst-29858	75	40	boundary	boundary	ADJ
ajst-29858	75	41	position	position	NOUN
ajst-29858	75	42	,	,	PUNCT
ajst-29858	75	43	it	it	PRON
ajst-29858	75	44	is	be	AUX
ajst-29858	75	45	almost	almost	ADV
ajst-29858	75	46	impossible	impossible	ADJ
ajst-29858	75	47	to	to	PART
ajst-29858	75	48	provide	provide	VERB
ajst-29858	75	49	effective	effective	ADJ
ajst-29858	75	50	supporting	support	VERB
ajst-29858	75	51	force	force	NOUN
ajst-29858	75	52	for	for	ADP
ajst-29858	75	53	the	the	DET
ajst-29858	75	54	surrounding	surround	VERB
ajst-29858	75	55	rock	rock	NOUN
ajst-29858	75	56	mass	mass	NOUN
ajst-29858	75	57	,	,	PUNCT
ajst-29858	75	58	and	and	CCONJ
ajst-29858	75	59	it	it	PRON
ajst-29858	75	60	is	be	AUX
ajst-29858	75	61	difficult	difficult	ADJ
ajst-29858	75	62	to	to	PART
ajst-29858	75	63	resist	resist	VERB
ajst-29858	75	64	external	external	ADJ
ajst-29858	75	65	pressure	pressure	NOUN
ajst-29858	75	66	deformation	deformation	NOUN
ajst-29858	75	67	.	.	PUNCT
ajst-29858	76	1	however	however	ADV
ajst-29858	76	2	,	,	PUNCT
ajst-29858	76	3	it	it	PRON
ajst-29858	76	4	is	be	AUX
ajst-29858	76	5	worth	worth	ADJ
ajst-29858	76	6	noting	note	VERB
ajst-29858	76	7	that	that	SCONJ
ajst-29858	76	8	although	although	SCONJ
ajst-29858	76	9	the	the	DET
ajst-29858	76	10	plastic	plastic	NOUN
ajst-29858	76	11	zone	zone	NOUN
ajst-29858	76	12	has	have	AUX
ajst-29858	76	13	been	be	AUX
ajst-29858	76	14	formed	form	VERB
ajst-29858	76	15	,	,	PUNCT
ajst-29858	76	16	the	the	DET
ajst-29858	76	17	peak	peak	NOUN
ajst-29858	76	18	stress	stress	NOUN
ajst-29858	76	19	in	in	ADP
ajst-29858	76	20	it	it	PRON
ajst-29858	76	21	is	be	AUX
ajst-29858	76	22	strictly	strictly	ADV
ajst-29858	76	23	limited	limited	ADJ
ajst-29858	76	24	and	and	CCONJ
ajst-29858	76	25	does	do	AUX
ajst-29858	76	26	not	not	PART
ajst-29858	76	27	exceed	exceed	VERB
ajst-29858	76	28	the	the	DET
ajst-29858	76	29	ultimate	ultimate	ADJ
ajst-29858	76	30	strength	strength	NOUN
ajst-29858	76	31	of	of	ADP
ajst-29858	76	32	the	the	DET
ajst-29858	76	33	coal	coal	NOUN
ajst-29858	76	34	pillar	pillar	NOUN
ajst-29858	76	35	itself	itself	PRON
ajst-29858	76	36	.	.	PUNCT
ajst-29858	77	1	the	the	DET
ajst-29858	77	2	stress	stress	NOUN
ajst-29858	77	3	in	in	ADP
ajst-29858	77	4	the	the	DET
ajst-29858	77	5	nuclear	nuclear	ADJ
ajst-29858	77	6	region	region	NOUN
ajst-29858	77	7	is	be	AUX
ajst-29858	77	8	parabolic	parabolic	ADJ
ajst-29858	77	9	,	,	PUNCT
ajst-29858	77	10	and	and	CCONJ
ajst-29858	77	11	the	the	DET
ajst-29858	77	12	details	detail	NOUN
ajst-29858	77	13	can	can	AUX
ajst-29858	77	14	be	be	AUX
ajst-29858	77	15	seen	see	VERB
ajst-29858	77	16	in	in	ADP
ajst-29858	77	17	figure	figure	NOUN
ajst-29858	77	18	1	1	NUM
ajst-29858	77	19	.	.	PUNCT
ajst-29858	78	1	in	in	ADP
ajst-29858	78	2	stable	stable	ADJ
ajst-29858	78	3	equilibrium	equilibrium	NOUN
ajst-29858	78	4	,	,	PUNCT
ajst-29858	78	5	the	the	DET
ajst-29858	78	6	axial	axial	ADJ
ajst-29858	78	7	stress	stress	NOUN
ajst-29858	78	8	of	of	ADP
ajst-29858	78	9	coal	coal	NOUN
ajst-29858	78	10	pillar	pillar	NOUN
ajst-29858	78	11	presents	present	VERB
ajst-29858	78	12	a	a	DET
ajst-29858	78	13	"	"	PUNCT
ajst-29858	78	14	saddle	saddle	NOUN
ajst-29858	78	15	shape	shape	NOUN
ajst-29858	78	16	"	"	PUNCT
ajst-29858	78	17	distribution	distribution	NOUN
ajst-29858	78	18	,	,	PUNCT
ajst-29858	78	19	as	as	SCONJ
ajst-29858	78	20	shown	show	VERB
ajst-29858	78	21	in	in	ADP
ajst-29858	78	22	fig	fig	NOUN
ajst-29858	78	23	.	.	PUNCT
ajst-29858	79	1	2	2	X
ajst-29858	79	2	.	.	X
ajst-29858	79	3	figure	figure	NOUN
ajst-29858	79	4	1	1	NUM
ajst-29858	79	5	.	.	PUNCT
ajst-29858	79	6	mechanical	mechanical	ADJ
ajst-29858	79	7	calculation	calculation	NOUN
ajst-29858	79	8	model	model	NOUN
ajst-29858	79	9	of	of	ADP
ajst-29858	79	10	coal	coal	NOUN
ajst-29858	79	11	pillar	pillar	NOUN
ajst-29858	79	12	yield	yield	NOUN
ajst-29858	79	13	zone	zone	NOUN
ajst-29858	79	14	width	width	NOUN
ajst-29858	79	15	figure	figure	NOUN
ajst-29858	79	16	2	2	NUM
ajst-29858	79	17	.	.	PUNCT
ajst-29858	79	18	mechanical	mechanical	ADJ
ajst-29858	79	19	model	model	NOUN
ajst-29858	79	20	for	for	ADP
ajst-29858	79	21	calculating	calculate	VERB
ajst-29858	79	22	the	the	DET
ajst-29858	79	23	width	width	NOUN
ajst-29858	79	24	of	of	ADP
ajst-29858	79	25	coal	coal	NOUN
ajst-29858	79	26	pillar	pillar	NOUN
ajst-29858	79	27	the	the	DET
ajst-29858	79	28	differential	differential	ADJ
ajst-29858	79	29	equation	equation	NOUN
ajst-29858	79	30	of	of	ADP
ajst-29858	79	31	interfacial	interfacial	ADJ
ajst-29858	79	32	stress	stress	NOUN
ajst-29858	79	33	balance	balance	NOUN
ajst-29858	79	34	in	in	ADP
ajst-29858	79	35	yield	yield	NOUN
ajst-29858	79	36	region	region	NOUN
ajst-29858	79	37	is	be	AUX
ajst-29858	79	38	shown	show	VERB
ajst-29858	79	39	in	in	ADP
ajst-29858	79	40	the	the	DET
ajst-29858	79	41	following	follow	VERB
ajst-29858	79	42	equation	equation	NOUN
ajst-29858	79	43	(	(	PUNCT
ajst-29858	79	44	5	5	NUM
ajst-29858	79	45	)	)	PUNCT
ajst-29858	79	46	.	.	PUNCT
ajst-29858	80	1	∂𝜎	∂𝜎	PROPN
ajst-29858	81	1	∂𝑥	∂𝑥	INTJ
ajst-29858	81	2	∂𝜏	∂𝜏	PROPN
ajst-29858	81	3	∂	∂	NOUN
ajst-29858	81	4	0	0	NUM
ajst-29858	81	5	0	0	NUM
ajst-29858	81	6	(	(	PUNCT
ajst-29858	81	7	5	5	NUM
ajst-29858	81	8	)	)	PUNCT
ajst-29858	81	9	𝜏	𝜏	PROPN
ajst-29858	81	10	𝑐	𝑐	PROPN
ajst-29858	81	11	𝜎	𝜎	PROPN
ajst-29858	81	12	tan𝜑	tan𝜑	VERB
ajst-29858	81	13	the	the	DET
ajst-29858	81	14	stress	stress	NOUN
ajst-29858	81	15	boundary	boundary	ADJ
ajst-29858	81	16	conditions	condition	NOUN
ajst-29858	81	17	are	be	AUX
ajst-29858	81	18	shown	show	VERB
ajst-29858	81	19	in	in	ADP
ajst-29858	81	20	the	the	DET
ajst-29858	81	21	equation	equation	NOUN
ajst-29858	81	22	(	(	PUNCT
ajst-29858	81	23	6	6	NUM
ajst-29858	81	24	)	)	PUNCT
ajst-29858	81	25	.	.	PUNCT
ajst-29858	82	1	𝜎	𝜎	PROPN
ajst-29858	82	2	𝜎	𝜎	NOUN
ajst-29858	82	3	,	,	PUNCT
ajst-29858	82	4	𝜎	𝜎	PROPN
ajst-29858	82	5	𝛽	𝛽	NOUN
ajst-29858	82	6	𝜎	𝜎	VERB
ajst-29858	82	7	𝛽𝜎	𝛽𝜎	NOUN
ajst-29858	82	8	(	(	PUNCT
ajst-29858	82	9	6	6	NUM
ajst-29858	82	10	)	)	PUNCT
ajst-29858	82	11	the	the	DET
ajst-29858	82	12	calculation	calculation	NOUN
ajst-29858	82	13	of	of	ADP
ajst-29858	82	14	the	the	DET
ajst-29858	82	15	critical	critical	ADJ
ajst-29858	82	16	width	width	NOUN
ajst-29858	82	17	of	of	ADP
ajst-29858	82	18	coal	coal	NOUN
ajst-29858	82	19	pillar	pillar	NOUN
ajst-29858	82	20	in	in	ADP
ajst-29858	82	21	the	the	DET
ajst-29858	82	22	yield	yield	NOUN
ajst-29858	82	23	area	area	NOUN
ajst-29858	82	24	is	be	AUX
ajst-29858	82	25	shown	show	VERB
ajst-29858	82	26	in	in	ADP
ajst-29858	82	27	the	the	DET
ajst-29858	82	28	formula	formula	NOUN
ajst-29858	82	29	(	(	PUNCT
ajst-29858	82	30	7	7	NUM
ajst-29858	82	31	)	)	PUNCT
ajst-29858	82	32	.	.	PUNCT
ajst-29858	83	1	𝑟	𝑟	X
ajst-29858	83	2	ln	ln	ADV
ajst-29858	83	3	𝑧	𝑧	PRON
ajst-29858	83	4	tan𝜃	tan𝜃	NOUN
ajst-29858	83	5	(	(	PUNCT
ajst-29858	83	6	7	7	NUM
ajst-29858	83	7	)	)	PUNCT
ajst-29858	83	8	in	in	ADP
ajst-29858	83	9	the	the	DET
ajst-29858	83	10	above	above	ADJ
ajst-29858	83	11	formula	formula	NOUN
ajst-29858	83	12	,	,	PUNCT
ajst-29858	83	13	m	m	VERB
ajst-29858	83	14	is	be	AUX
ajst-29858	83	15	the	the	DET
ajst-29858	83	16	mining	mining	NOUN
ajst-29858	83	17	height	height	NOUN
ajst-29858	83	18	,	,	PUNCT
ajst-29858	83	19	the	the	DET
ajst-29858	83	20	unit	unit	NOUN
ajst-29858	83	21	is	be	AUX
ajst-29858	83	22	m;β	m;β	PROPN
ajst-29858	83	23	is	be	AUX
ajst-29858	83	24	the	the	DET
ajst-29858	83	25	side	side	ADJ
ajst-29858	83	26	pressure	pressure	NOUN
ajst-29858	83	27	coefficient	coefficient	NOUN
ajst-29858	83	28	,	,	PUNCT
ajst-29858	83	29	μ	μ	PROPN
ajst-29858	83	30	is	be	AUX
ajst-29858	83	31	poisson	poisson	NOUN
ajst-29858	83	32	's	's	PART
ajst-29858	83	33	ratio；σz	ratio；σz	NOUN
ajst-29858	83	34	is	be	AUX
ajst-29858	83	35	the	the	DET
ajst-29858	83	36	ultimate	ultimate	ADJ
ajst-29858	83	37	strength	strength	NOUN
ajst-29858	83	38	of	of	ADP
ajst-29858	83	39	a	a	DET
ajst-29858	83	40	coal	coal	NOUN
ajst-29858	83	41	pillar	pillar	NOUN
ajst-29858	83	42	,	,	PUNCT
ajst-29858	83	43	expressed	express	VERB
ajst-29858	83	44	in	in	ADP
ajst-29858	83	45	mpa	mpa	PROPN
ajst-29858	83	46	.	.	PUNCT
ajst-29858	84	1	according	accord	VERB
ajst-29858	84	2	to	to	ADP
ajst-29858	84	3	the	the	DET
ajst-29858	84	4	above	above	ADJ
ajst-29858	84	5	formula	formula	NOUN
ajst-29858	84	6	,	,	PUNCT
ajst-29858	84	7	the	the	DET
ajst-29858	84	8	width	width	NOUN
ajst-29858	84	9	of	of	ADP
ajst-29858	84	10	the	the	DET
ajst-29858	84	11	yield	yield	NOUN
ajst-29858	84	12	zone	zone	NOUN
ajst-29858	84	13	of	of	ADP
ajst-29858	84	14	the	the	DET
ajst-29858	84	15	coal	coal	NOUN
ajst-29858	84	16	pillar	pillar	NOUN
ajst-29858	84	17	is	be	AUX
ajst-29858	84	18	different	different	ADJ
ajst-29858	84	19	at	at	ADP
ajst-29858	84	20	different	different	ADJ
ajst-29858	84	21	heights	height	NOUN
ajst-29858	84	22	.	.	PUNCT
ajst-29858	85	1	for	for	ADP
ajst-29858	85	2	the	the	DET
ajst-29858	85	3	convenience	convenience	NOUN
ajst-29858	85	4	of	of	ADP
ajst-29858	85	5	engineering	engineering	NOUN
ajst-29858	85	6	calculation	calculation	NOUN
ajst-29858	85	7	,	,	PUNCT
ajst-29858	85	8	we	we	PRON
ajst-29858	85	9	can	can	AUX
ajst-29858	85	10	choose	choose	VERB
ajst-29858	85	11	the	the	DET
ajst-29858	85	12	width	width	NOUN
ajst-29858	85	13	of	of	ADP
ajst-29858	85	14	yield	yield	NOUN
ajst-29858	85	15	zone	zone	NOUN
ajst-29858	85	16	at	at	ADP
ajst-29858	85	17	the	the	DET
ajst-29858	85	18	position	position	NOUN
ajst-29858	85	19	of	of	ADP
ajst-29858	85	20	k1=0.9	k1=0.9	PROPN
ajst-29858	85	21	=	=	PROPN
ajst-29858	85	22	m/2	m/2	NUM
ajst-29858	85	23	with	with	ADP
ajst-29858	85	24	the	the	DET
ajst-29858	85	25	height	height	NOUN
ajst-29858	85	26	of	of	ADP
ajst-29858	85	27	coal	coal	NOUN
ajst-29858	85	28	pillar	pillar	NOUN
ajst-29858	85	29	to	to	PART
ajst-29858	85	30	simplify	simplify	VERB
ajst-29858	85	31	the	the	DET
ajst-29858	85	32	treatment	treatment	NOUN
ajst-29858	85	33	.	.	PUNCT
ajst-29858	86	1	at	at	ADP
ajst-29858	86	2	the	the	DET
ajst-29858	86	3	same	same	ADJ
ajst-29858	86	4	time	time	NOUN
ajst-29858	86	5	,	,	PUNCT
ajst-29858	86	6	the	the	DET
ajst-29858	86	7	disturbance	disturbance	NOUN
ajst-29858	86	8	factor	factor	NOUN
ajst-29858	86	9	is	be	AUX
ajst-29858	86	10	introduced	introduce	VERB
ajst-29858	86	11	.	.	PUNCT
ajst-29858	87	1	the	the	DET
ajst-29858	87	2	function	function	NOUN
ajst-29858	87	3	of	of	ADP
ajst-29858	87	4	this	this	DET
ajst-29858	87	5	factor	factor	NOUN
ajst-29858	87	6	is	be	AUX
ajst-29858	87	7	to	to	PART
ajst-29858	87	8	fully	fully	ADV
ajst-29858	87	9	consider	consider	VERB
ajst-29858	87	10	the	the	DET
ajst-29858	87	11	influence	influence	NOUN
ajst-29858	87	12	of	of	ADP
ajst-29858	87	13	different	different	ADJ
ajst-29858	87	14	mining	mining	NOUN
ajst-29858	87	15	methods	method	NOUN
ajst-29858	87	16	on	on	ADP
ajst-29858	87	17	the	the	DET
ajst-29858	87	18	loosening	loosening	NOUN
ajst-29858	87	19	and	and	CCONJ
ajst-29858	87	20	destruction	destruction	NOUN
ajst-29858	87	21	of	of	ADP
ajst-29858	87	22	coal	coal	NOUN
ajst-29858	87	23	pillar	pillar	NOUN
ajst-29858	87	24	side	side	NOUN
ajst-29858	87	25	.	.	PUNCT
ajst-29858	88	1	in	in	ADP
ajst-29858	88	2	view	view	NOUN
ajst-29858	88	3	of	of	ADP
ajst-29858	88	4	the	the	DET
ajst-29858	88	5	relatively	relatively	ADV
ajst-29858	88	6	hard	hard	ADJ
ajst-29858	88	7	characteristics	characteristic	NOUN
ajst-29858	88	8	of	of	ADP
ajst-29858	88	9	the	the	DET
ajst-29858	88	10	coal	coal	NOUN
ajst-29858	88	11	seam	seam	NOUN
ajst-29858	88	12	roof	roof	NOUN
ajst-29858	88	13	,	,	PUNCT
ajst-29858	88	14	the	the	DET
ajst-29858	88	15	occurrence	occurrence	NOUN
ajst-29858	88	16	of	of	ADP
ajst-29858	88	17	caving	cave	VERB
ajst-29858	88	18	phenomenon	phenomenon	NOUN
ajst-29858	88	19	in	in	ADP
ajst-29858	88	20	the	the	DET
ajst-29858	88	21	roof	roof	NOUN
ajst-29858	88	22	is	be	AUX
ajst-29858	88	23	less	less	ADV
ajst-29858	88	24	frequent	frequent	ADJ
ajst-29858	88	25	in	in	ADP
ajst-29858	88	26	the	the	DET
ajst-29858	88	27	actual	actual	ADJ
ajst-29858	88	28	situation	situation	NOUN
ajst-29858	88	29	,	,	PUNCT
ajst-29858	88	30	and	and	CCONJ
ajst-29858	88	31	it	it	PRON
ajst-29858	88	32	can	can	AUX
ajst-29858	88	33	even	even	ADV
ajst-29858	88	34	be	be	AUX
ajst-29858	88	35	treated	treat	VERB
ajst-29858	88	36	as	as	SCONJ
ajst-29858	88	37	if	if	SCONJ
ajst-29858	88	38	the	the	DET
ajst-29858	88	39	caving	caving	NOUN
ajst-29858	88	40	does	do	AUX
ajst-29858	88	41	not	not	PART
ajst-29858	88	42	occur	occur	VERB
ajst-29858	88	43	to	to	ADP
ajst-29858	88	44	a	a	DET
ajst-29858	88	45	certain	certain	ADJ
ajst-29858	88	46	extent	extent	NOUN
ajst-29858	88	47	.	.	PUNCT
ajst-29858	89	1	in	in	ADP
ajst-29858	89	2	this	this	DET
ajst-29858	89	3	condition	condition	NOUN
ajst-29858	89	4	,	,	PUNCT
ajst-29858	89	5	if	if	SCONJ
ajst-29858	89	6	𝜎	𝜎	ADJ
ajst-29858	89	7	＝	＝	X
ajst-29858	89	8	0	0	NUM
ajst-29858	89	9	is	be	AUX
ajst-29858	89	10	ordered	order	VERB
ajst-29858	89	11	,	,	PUNCT
ajst-29858	89	12	formula	formula	NOUN
ajst-29858	89	13	(	(	PUNCT
ajst-29858	89	14	7	7	X
ajst-29858	89	15	)	)	PUNCT
ajst-29858	89	16	can	can	AUX
ajst-29858	89	17	be	be	AUX
ajst-29858	89	18	simplified	simplify	VERB
ajst-29858	89	19	to	to	PART
ajst-29858	89	20	formula	formula	NOUN
ajst-29858	89	21	(	(	PUNCT
ajst-29858	89	22	8)	8)	NUM
ajst-29858	89	23	.	.	PUNCT
ajst-29858	90	1	𝑟	𝑟	X
ajst-29858	90	2	ln	ln	ADJ
ajst-29858	90	3	1	1	NUM
ajst-29858	90	4	𝛽	𝛽	NOUN
ajst-29858	90	5	(	(	PUNCT
ajst-29858	90	6	8)	8)	NUM
ajst-29858	90	7	in	in	ADP
ajst-29858	90	8	the	the	DET
ajst-29858	90	9	formula	formula	NOUN
ajst-29858	90	10	,	,	PUNCT
ajst-29858	90	11	d	d	PRON
ajst-29858	90	12	is	be	AUX
ajst-29858	90	13	the	the	DET
ajst-29858	90	14	mining	mining	NOUN
ajst-29858	90	15	disturbance	disturbance	NOUN
ajst-29858	90	16	factor	factor	NOUN
ajst-29858	90	17	,	,	PUNCT
ajst-29858	90	18	whose	whose	DET
ajst-29858	90	19	value	value	NOUN
ajst-29858	90	20	ranges	range	VERB
ajst-29858	90	21	from	from	ADP
ajst-29858	90	22	1.1	1.1	NUM
ajst-29858	90	23	to	to	ADP
ajst-29858	90	24	3.3	3.3	NUM
ajst-29858	90	25	.	.	PUNCT
ajst-29858	91	1	in	in	ADP
ajst-29858	91	2	order	order	NOUN
ajst-29858	91	3	to	to	PART
ajst-29858	91	4	make	make	VERB
ajst-29858	91	5	the	the	DET
ajst-29858	91	6	theoretical	theoretical	ADJ
ajst-29858	91	7	calculation	calculation	NOUN
ajst-29858	91	8	more	more	ADV
ajst-29858	91	9	convenient	convenient	ADJ
ajst-29858	91	10	,	,	PUNCT
ajst-29858	91	11	the	the	DET
ajst-29858	91	12	following	follow	VERB
ajst-29858	91	13	assumptions	assumption	NOUN
ajst-29858	91	14	are	be	AUX
ajst-29858	91	15	set	set	VERB
ajst-29858	91	16	:	:	PUNCT
ajst-29858	91	17	first	first	ADV
ajst-29858	91	18	,	,	PUNCT
ajst-29858	91	19	it	it	PRON
ajst-29858	91	20	is	be	AUX
ajst-29858	91	21	assumed	assume	VERB
ajst-29858	91	22	that	that	SCONJ
ajst-29858	91	23	the	the	DET
ajst-29858	91	24	width	width	NOUN
ajst-29858	91	25	of	of	ADP
ajst-29858	91	26	the	the	DET
ajst-29858	91	27	yield	yield	NOUN
ajst-29858	91	28	zone	zone	NOUN
ajst-29858	91	29	in	in	ADP
ajst-29858	91	30	all	all	DET
ajst-29858	91	31	directions	direction	NOUN
ajst-29858	91	32	around	around	ADP
ajst-29858	91	33	the	the	DET
ajst-29858	91	34	strip	strip	NOUN
ajst-29858	91	35	pillar	pillar	NOUN
ajst-29858	91	36	is	be	AUX
ajst-29858	91	37	consistent	consistent	ADJ
ajst-29858	91	38	,	,	PUNCT
ajst-29858	91	39	and	and	CCONJ
ajst-29858	91	40	there	there	PRON
ajst-29858	91	41	is	be	VERB
ajst-29858	91	42	no	no	DET
ajst-29858	91	43	difference	difference	NOUN
ajst-29858	91	44	;	;	PUNCT
ajst-29858	91	45	second	second	X
ajst-29858	91	46	,	,	PUNCT
ajst-29858	91	47	it	it	PRON
ajst-29858	91	48	is	be	AUX
ajst-29858	91	49	assumed	assume	VERB
ajst-29858	91	50	that	that	SCONJ
ajst-29858	91	51	part	part	NOUN
ajst-29858	91	52	or	or	CCONJ
ajst-29858	91	53	all	all	PRON
ajst-29858	91	54	of	of	ADP
ajst-29858	91	55	the	the	DET
ajst-29858	91	56	weight	weight	NOUN
ajst-29858	91	57	of	of	ADP
ajst-29858	91	58	the	the	DET
ajst-29858	91	59	overlying	overlying	ADJ
ajst-29858	91	60	strata	strata	NOUN
ajst-29858	91	61	within	within	ADP
ajst-29858	91	62	the	the	DET
ajst-29858	91	63	area	area	NOUN
ajst-29858	91	64	delimited	delimit	VERB
ajst-29858	91	65	by	by	ADP
ajst-29858	91	66	the	the	DET
ajst-29858	91	67	vertical	vertical	ADJ
ajst-29858	91	68	line	line	NOUN
ajst-29858	91	69	of	of	ADP
ajst-29858	91	70	the	the	DET
ajst-29858	91	71	stope	stope	NOUN
ajst-29858	91	72	boundary	boundary	NOUN
ajst-29858	91	73	needs	need	VERB
ajst-29858	91	74	to	to	PART
ajst-29858	91	75	be	be	AUX
ajst-29858	91	76	carried	carry	VERB
ajst-29858	91	77	by	by	ADP
ajst-29858	91	78	strip	strip	NOUN
ajst-29858	91	79	coal	coal	NOUN
ajst-29858	91	80	pillars	pillar	NOUN
ajst-29858	91	81	.	.	PUNCT
ajst-29858	92	1	based	base	VERB
ajst-29858	92	2	on	on	ADP
ajst-29858	92	3	these	these	DET
ajst-29858	92	4	two	two	NUM
ajst-29858	92	5	assumptions	assumption	NOUN
ajst-29858	92	6	,	,	PUNCT
ajst-29858	92	7	the	the	DET
ajst-29858	92	8	corresponding	corresponding	ADJ
ajst-29858	92	9	calculation	calculation	NOUN
ajst-29858	92	10	formula	formula	NOUN
ajst-29858	92	11	is	be	AUX
ajst-29858	92	12	shown	show	VERB
ajst-29858	92	13	in	in	ADP
ajst-29858	92	14	(	(	PUNCT
ajst-29858	92	15	9	9	NUM
ajst-29858	92	16	)	)	PUNCT
ajst-29858	92	17	.	.	PUNCT
ajst-29858	93	1	𝑝	𝑝	X
ajst-29858	93	2	𝑝	𝑝	PROPN
ajst-29858	93	3	𝑝	𝑝	PROPN
ajst-29858	93	4	(	(	PUNCT
ajst-29858	93	5	9	9	NUM
ajst-29858	93	6	)	)	PUNCT
ajst-29858	93	7	where	where	SCONJ
ajst-29858	93	8	:	:	PUNCT
ajst-29858	93	9	p	p	PRON
ajst-29858	93	10	is	be	AUX
ajst-29858	93	11	the	the	DET
ajst-29858	93	12	total	total	ADJ
ajst-29858	93	13	load	load	NOUN
ajst-29858	93	14	per	per	ADP
ajst-29858	93	15	unit	unit	NOUN
ajst-29858	93	16	volume	volume	NOUN
ajst-29858	93	17	on	on	ADP
ajst-29858	93	18	the	the	DET
ajst-29858	93	19	coal	coal	NOUN
ajst-29858	93	20	pillar	pillar	NOUN
ajst-29858	93	21	,	,	PUNCT
ajst-29858	93	22	unit	unit	NOUN
ajst-29858	93	23	mn	mn	PROPN
ajst-29858	93	24	;	;	PUNCT
ajst-29858	93	25	p1	p1	NOUN
ajst-29858	93	26	and	and	CCONJ
ajst-29858	93	27	p2	p2	PROPN
ajst-29858	93	28	are	be	AUX
ajst-29858	93	29	respectively	respectively	ADV
ajst-29858	93	30	unit	unit	NOUN
ajst-29858	93	31	volume	volume	NOUN
ajst-29858	93	32	loads	load	NOUN
ajst-29858	93	33	in	in	ADP
ajst-29858	93	34	the	the	DET
ajst-29858	93	35	coal	coal	NOUN
ajst-29858	93	36	pillar	pillar	NOUN
ajst-29858	93	37	yield	yield	NOUN
ajst-29858	93	38	zone	zone	NOUN
ajst-29858	93	39	and	and	CCONJ
ajst-29858	93	40	nuclear	nuclear	ADJ
ajst-29858	93	41	zone	zone	NOUN
ajst-29858	93	42	,	,	PUNCT
ajst-29858	93	43	unit	unit	NOUN
ajst-29858	93	44	mn	mn	PROPN
ajst-29858	93	45	.	.	PROPN
ajst-29858	94	1	4	4	NUM
ajst-29858	94	2	.	.	X
ajst-29858	94	3	stability	stability	NOUN
ajst-29858	94	4	analysis	analysis	NOUN
ajst-29858	94	5	of	of	ADP
ajst-29858	94	6	strip	strip	NOUN
ajst-29858	94	7	coal	coal	NOUN
ajst-29858	94	8	pillar	pillar	NOUN
ajst-29858	94	9	(	(	PUNCT
ajst-29858	94	10	1	1	NUM
ajst-29858	94	11	)	)	PUNCT
ajst-29858	94	12	in	in	ADP
ajst-29858	94	13	coal	coal	NOUN
ajst-29858	94	14	mining	mining	NOUN
ajst-29858	94	15	operation	operation	NOUN
ajst-29858	94	16	,	,	PUNCT
ajst-29858	94	17	the	the	DET
ajst-29858	94	18	stability	stability	NOUN
ajst-29858	94	19	of	of	ADP
ajst-29858	94	20	strip	strip	PROPN
ajst-29858	94	21	coal	coal	NOUN
ajst-29858	94	22	pillar	pillar	NOUN
ajst-29858	94	23	is	be	AUX
ajst-29858	94	24	directly	directly	ADV
ajst-29858	94	25	related	relate	VERB
ajst-29858	94	26	to	to	ADP
ajst-29858	94	27	the	the	DET
ajst-29858	94	28	safety	safety	NOUN
ajst-29858	94	29	and	and	CCONJ
ajst-29858	94	30	sustainability	sustainability	NOUN
ajst-29858	94	31	of	of	ADP
ajst-29858	94	32	the	the	DET
ajst-29858	94	33	whole	whole	ADJ
ajst-29858	94	34	mining	mining	NOUN
ajst-29858	94	35	area	area	NOUN
ajst-29858	94	36	,	,	PUNCT
ajst-29858	94	37	so	so	CCONJ
ajst-29858	94	38	it	it	PRON
ajst-29858	94	39	is	be	AUX
ajst-29858	94	40	of	of	ADP
ajst-29858	94	41	great	great	ADJ
ajst-29858	94	42	significance	significance	NOUN
ajst-29858	94	43	to	to	PART
ajst-29858	94	44	analyze	analyze	VERB
ajst-29858	94	45	it	it	PRON
ajst-29858	94	46	deeply	deeply	ADV
ajst-29858	94	47	.	.	PUNCT
ajst-29858	95	1	from	from	ADP
ajst-29858	95	2	the	the	DET
ajst-29858	95	3	perspective	perspective	NOUN
ajst-29858	95	4	of	of	ADP
ajst-29858	95	5	structural	structural	ADJ
ajst-29858	95	6	composition	composition	NOUN
ajst-29858	95	7	,	,	PUNCT
ajst-29858	95	8	the	the	DET
ajst-29858	95	9	plastic	plastic	NOUN
ajst-29858	95	10	zone	zone	NOUN
ajst-29858	95	11	on	on	ADP
ajst-29858	95	12	both	both	DET
ajst-29858	95	13	sides	side	NOUN
ajst-29858	95	14	of	of	ADP
ajst-29858	95	15	the	the	DET
ajst-29858	95	16	strip	strip	PROPN
ajst-29858	95	17	coal	coal	NOUN
ajst-29858	95	18	pillar	pillar	NOUN
ajst-29858	95	19	is	be	AUX
ajst-29858	95	20	one	one	NUM
ajst-29858	95	21	of	of	ADP
ajst-29858	95	22	the	the	DET
ajst-29858	95	23	key	key	ADJ
ajst-29858	95	24	factors	factor	NOUN
ajst-29858	95	25	affecting	affect	VERB
ajst-29858	95	26	the	the	DET
ajst-29858	95	27	stability	stability	NOUN
ajst-29858	95	28	.	.	PUNCT
ajst-29858	96	1	as	as	SCONJ
ajst-29858	96	2	mentioned	mention	VERB
ajst-29858	96	3	above	above	ADV
ajst-29858	96	4	,	,	PUNCT
ajst-29858	96	5	the	the	DET
ajst-29858	96	6	plastic	plastic	NOUN
ajst-29858	96	7	zone	zone	NOUN
ajst-29858	96	8	has	have	VERB
ajst-29858	96	9	a	a	DET
ajst-29858	96	10	certain	certain	ADJ
ajst-29858	96	11	width	width	NOUN
ajst-29858	96	12	and	and	CCONJ
ajst-29858	96	13	the	the	DET
ajst-29858	96	14	boundary	boundary	ADJ
ajst-29858	96	15	support	support	NOUN
ajst-29858	96	16	ability	ability	NOUN
ajst-29858	96	17	is	be	AUX
ajst-29858	96	18	almost	almost	ADV
ajst-29858	96	19	zero	zero	NUM
ajst-29858	96	20	,	,	PUNCT
ajst-29858	96	21	which	which	PRON
ajst-29858	96	22	makes	make	VERB
ajst-29858	96	23	the	the	DET
ajst-29858	96	24	coal	coal	NOUN
ajst-29858	96	25	pillar	pillar	NOUN
ajst-29858	96	26	easily	easily	ADV
ajst-29858	96	27	disturbed	disturb	VERB
ajst-29858	96	28	by	by	ADP
ajst-29858	96	29	external	external	ADJ
ajst-29858	96	30	pressure	pressure	NOUN
ajst-29858	96	31	at	at	ADP
ajst-29858	96	32	the	the	DET
ajst-29858	96	33	boundary	boundary	NOUN
ajst-29858	96	34	.	.	PUNCT
ajst-29858	97	1	when	when	SCONJ
ajst-29858	97	2	the	the	DET
ajst-29858	97	3	surrounding	surround	VERB
ajst-29858	97	4	rock	rock	NOUN
ajst-29858	97	5	mass	mass	NOUN
ajst-29858	97	6	changes	change	NOUN
ajst-29858	97	7	slightly	slightly	ADV
ajst-29858	97	8	,	,	PUNCT
ajst-29858	97	9	the	the	DET
ajst-29858	97	10	pressure	pressure	NOUN
ajst-29858	97	11	is	be	AUX
ajst-29858	97	12	applied	apply	VERB
ajst-29858	97	13	to	to	ADP
ajst-29858	97	14	the	the	DET
ajst-29858	97	15	boundary	boundary	NOUN
ajst-29858	97	16	of	of	ADP
ajst-29858	97	17	the	the	DET
ajst-29858	97	18	plastic	plastic	NOUN
ajst-29858	97	19	zone	zone	NOUN
ajst-29858	97	20	,	,	PUNCT
ajst-29858	97	21	where	where	SCONJ
ajst-29858	97	22	the	the	DET
ajst-29858	97	23	first	first	ADJ
ajst-29858	97	24	small	small	ADJ
ajst-29858	97	25	deformation	deformation	NOUN
ajst-29858	97	26	may	may	AUX
ajst-29858	97	27	occur	occur	VERB
ajst-29858	97	28	due	due	ADP
ajst-29858	97	29	to	to	ADP
ajst-29858	97	30	the	the	DET
ajst-29858	97	31	lack	lack	NOUN
ajst-29858	97	32	of	of	ADP
ajst-29858	97	33	effective	effective	ADJ
ajst-29858	97	34	support	support	NOUN
ajst-29858	97	35	.	.	PUNCT
ajst-29858	98	1	even	even	ADV
ajst-29858	98	2	if	if	SCONJ
ajst-29858	98	3	the	the	DET
ajst-29858	98	4	plastic	plastic	NOUN
ajst-29858	98	5	zone	zone	NOUN
ajst-29858	98	6	is	be	AUX
ajst-29858	98	7	subjected	subject	VERB
ajst-29858	98	8	to	to	ADP
ajst-29858	98	9	greater	great	ADJ
ajst-29858	98	10	pressure	pressure	NOUN
ajst-29858	98	11	under	under	ADP
ajst-29858	98	12	complex	complex	ADJ
ajst-29858	98	13	stress	stress	NOUN
ajst-29858	98	14	environment	environment	NOUN
ajst-29858	98	15	,	,	PUNCT
ajst-29858	98	16	the	the	DET
ajst-29858	98	17	main	main	ADJ
ajst-29858	98	18	structure	structure	NOUN
ajst-29858	98	19	of	of	ADP
ajst-29858	98	20	the	the	DET
ajst-29858	98	21	coal	coal	NOUN
ajst-29858	98	22	pillar	pillar	NOUN
ajst-29858	98	23	can	can	AUX
ajst-29858	98	24	remain	remain	VERB
ajst-29858	98	25	relatively	relatively	ADV
ajst-29858	98	26	intact	intact	ADJ
ajst-29858	98	27	and	and	CCONJ
ajst-29858	98	28	will	will	AUX
ajst-29858	98	29	not	not	PART
ajst-29858	98	30	collapse	collapse	VERB
ajst-29858	98	31	rapidly	rapidly	ADV
ajst-29858	98	32	due	due	ADJ
ajst-29858	98	33	to	to	ADP
ajst-29858	98	34	local	local	ADJ
ajst-29858	98	35	77	77	NUM
ajst-29858	98	36	excessive	excessive	ADJ
ajst-29858	98	37	pressure	pressure	NOUN
ajst-29858	98	38	,	,	PUNCT
ajst-29858	98	39	which	which	PRON
ajst-29858	98	40	provides	provide	VERB
ajst-29858	98	41	a	a	DET
ajst-29858	98	42	certain	certain	ADJ
ajst-29858	98	43	guarantee	guarantee	NOUN
ajst-29858	98	44	for	for	ADP
ajst-29858	98	45	the	the	DET
ajst-29858	98	46	overall	overall	ADJ
ajst-29858	98	47	stability	stability	NOUN
ajst-29858	98	48	of	of	ADP
ajst-29858	98	49	the	the	DET
ajst-29858	98	50	coal	coal	NOUN
ajst-29858	98	51	pillar	pillar	NOUN
ajst-29858	98	52	.	.	PUNCT
ajst-29858	99	1	considering	consider	VERB
ajst-29858	99	2	the	the	DET
ajst-29858	99	3	influence	influence	NOUN
ajst-29858	99	4	of	of	ADP
ajst-29858	99	5	coal	coal	NOUN
ajst-29858	99	6	pillar	pillar	NOUN
ajst-29858	99	7	size	size	NOUN
ajst-29858	99	8	and	and	CCONJ
ajst-29858	99	9	shape	shape	NOUN
ajst-29858	99	10	on	on	ADP
ajst-29858	99	11	stability	stability	NOUN
ajst-29858	99	12	,	,	PUNCT
ajst-29858	99	13	the	the	DET
ajst-29858	99	14	formula	formula	NOUN
ajst-29858	99	15	for	for	ADP
ajst-29858	99	16	calculating	calculate	VERB
ajst-29858	99	17	coal	coal	NOUN
ajst-29858	99	18	pillar	pillar	NOUN
ajst-29858	99	19	strength	strength	NOUN
ajst-29858	99	20	[	[	X
ajst-29858	99	21	1922	1922	NUM
ajst-29858	99	22	]	]	PUNCT
ajst-29858	99	23	is	be	AUX
ajst-29858	99	24	as	as	SCONJ
ajst-29858	99	25	follows	follow	VERB
ajst-29858	99	26	.	.	PUNCT
ajst-29858	100	1	𝜎	𝜎	PROPN
ajst-29858	101	1	𝜎	𝜎	ADJ
ajst-29858	101	2	0.64	0.64	NUM
ajst-29858	101	3	0.36𝐵/𝑀	0.36𝐵/𝑀	NUM
ajst-29858	102	1	(	(	PUNCT
ajst-29858	102	2	10	10	NUM
ajst-29858	102	3	)	)	PUNCT
ajst-29858	102	4	in	in	ADP
ajst-29858	102	5	the	the	DET
ajst-29858	102	6	above	above	ADJ
ajst-29858	102	7	formula	formula	NOUN
ajst-29858	102	8	:	:	PUNCT
ajst-29858	102	9	σp	σp	PROPN
ajst-29858	102	10	is	be	AUX
ajst-29858	102	11	the	the	DET
ajst-29858	102	12	strength	strength	NOUN
ajst-29858	102	13	of	of	ADP
ajst-29858	102	14	coal	coal	NOUN
ajst-29858	102	15	pillar	pillar	NOUN
ajst-29858	102	16	,	,	PUNCT
ajst-29858	102	17	mpa	mpa	PROPN
ajst-29858	102	18	；	；	PROPN
ajst-29858	102	19	σm	σm	PROPN
ajst-29858	102	20	is	be	AUX
ajst-29858	102	21	the	the	DET
ajst-29858	102	22	strength	strength	NOUN
ajst-29858	102	23	parameter	parameter	NOUN
ajst-29858	102	24	of	of	ADP
ajst-29858	102	25	coal	coal	NOUN
ajst-29858	102	26	and	and	CCONJ
ajst-29858	102	27	rock	rock	NOUN
ajst-29858	102	28	,	,	PUNCT
ajst-29858	102	29	mpa；n	mpa；n	PROPN
ajst-29858	102	30	is	be	AUX
ajst-29858	102	31	a	a	DET
ajst-29858	102	32	constant	constant	ADJ
ajst-29858	102	33	.	.	PUNCT
ajst-29858	103	1	(	(	PUNCT
ajst-29858	103	2	2	2	NUM
ajst-29858	103	3	)	)	PUNCT
ajst-29858	103	4	according	accord	VERB
ajst-29858	103	5	to	to	ADP
ajst-29858	103	6	the	the	DET
ajst-29858	103	7	coal	coal	NOUN
ajst-29858	103	8	pillar	pillar	NOUN
ajst-29858	103	9	area	area	NOUN
ajst-29858	103	10	bearing	bear	VERB
ajst-29858	103	11	theory	theory	NOUN
ajst-29858	103	12	,	,	PUNCT
ajst-29858	103	13	the	the	DET
ajst-29858	103	14	load	load	NOUN
ajst-29858	103	15	borne	bear	VERB
ajst-29858	103	16	by	by	ADP
ajst-29858	103	17	the	the	DET
ajst-29858	103	18	coal	coal	NOUN
ajst-29858	103	19	pillar	pillar	NOUN
ajst-29858	103	20	is	be	AUX
ajst-29858	103	21	essentially	essentially	ADV
ajst-29858	103	22	equivalent	equivalent	ADJ
ajst-29858	103	23	to	to	ADP
ajst-29858	103	24	the	the	DET
ajst-29858	103	25	weight	weight	NOUN
ajst-29858	103	26	of	of	ADP
ajst-29858	103	27	the	the	DET
ajst-29858	103	28	overlying	overlie	VERB
ajst-29858	103	29	rock	rock	NOUN
ajst-29858	103	30	pillar	pillar	NOUN
ajst-29858	103	31	within	within	ADP
ajst-29858	103	32	the	the	DET
ajst-29858	103	33	stope	stope	NOUN
ajst-29858	103	34	range	range	NOUN
ajst-29858	103	35	supported	support	VERB
ajst-29858	103	36	by	by	ADP
ajst-29858	103	37	it	it	PRON
ajst-29858	103	38	,	,	PUNCT
ajst-29858	103	39	and	and	CCONJ
ajst-29858	103	40	the	the	DET
ajst-29858	103	41	average	average	ADJ
ajst-29858	103	42	load	load	NOUN
ajst-29858	103	43	of	of	ADP
ajst-29858	103	44	continuous	continuous	ADJ
ajst-29858	103	45	coal	coal	NOUN
ajst-29858	103	46	pillar	pillar	NOUN
ajst-29858	103	47	can	can	AUX
ajst-29858	103	48	be	be	AUX
ajst-29858	103	49	calculated	calculate	VERB
ajst-29858	103	50	according	accord	VERB
ajst-29858	103	51	to	to	ADP
ajst-29858	103	52	formula	formula	NOUN
ajst-29858	103	53	(	(	PUNCT
ajst-29858	103	54	11	11	NUM
ajst-29858	103	55	)	)	PUNCT
ajst-29858	103	56	.	.	PUNCT
ajst-29858	104	1	𝜎	𝜎	PRON
ajst-29858	104	2	𝜎	𝜎	PROPN
ajst-29858	104	3	(	(	PUNCT
ajst-29858	104	4	11	11	NUM
ajst-29858	104	5	)	)	PUNCT
ajst-29858	104	6	in	in	ADP
ajst-29858	104	7	the	the	DET
ajst-29858	104	8	above	above	ADJ
ajst-29858	104	9	formula	formula	NOUN
ajst-29858	104	10	:	:	PUNCT
ajst-29858	104	11	σz＝γｈ	σz＝γｈ	NOUN
ajst-29858	104	12	,	,	PUNCT
ajst-29858	104	13	γ	γ	X
ajst-29858	104	14	is	be	AUX
ajst-29858	104	15	the	the	DET
ajst-29858	104	16	bulk	bulk	ADJ
ajst-29858	104	17	density	density	NOUN
ajst-29858	104	18	kn	kn	PROPN
ajst-29858	104	19	/	/	SYM
ajst-29858	104	20	m3	m3	PROPN
ajst-29858	104	21	of	of	ADP
ajst-29858	104	22	the	the	DET
ajst-29858	104	23	rock	rock	NOUN
ajst-29858	104	24	;	;	PUNCT
ajst-29858	104	25	h	h	NOUN
ajst-29858	104	26	is	be	AUX
ajst-29858	104	27	the	the	DET
ajst-29858	104	28	mining	mining	NOUN
ajst-29858	104	29	depth	depth	NOUN
ajst-29858	104	30	,	,	PUNCT
ajst-29858	104	31	m	m	PRON
ajst-29858	104	32	;	;	PUNCT
ajst-29858	104	33	σpa	σpa	NOUN
ajst-29858	104	34	is	be	AUX
ajst-29858	104	35	the	the	DET
ajst-29858	104	36	load	load	NOUN
ajst-29858	104	37	with	with	ADP
ajst-29858	104	38	coal	coal	NOUN
ajst-29858	104	39	pillar	pillar	NOUN
ajst-29858	104	40	,	,	PUNCT
ajst-29858	104	41	mpa	mpa	PROPN
ajst-29858	104	42	;	;	PUNCT
ajst-29858	104	43	the	the	DET
ajst-29858	104	44	remaining	remain	VERB
ajst-29858	104	45	parameters	parameter	NOUN
ajst-29858	104	46	are	be	AUX
ajst-29858	104	47	the	the	DET
ajst-29858	104	48	same	same	ADJ
ajst-29858	104	49	as	as	ADP
ajst-29858	104	50	above	above	ADV
ajst-29858	104	51	.	.	PUNCT
ajst-29858	105	1	(	(	PUNCT
ajst-29858	105	2	3	3	X
ajst-29858	105	3	)	)	PUNCT
ajst-29858	105	4	based	base	VERB
ajst-29858	105	5	on	on	ADP
ajst-29858	105	6	the	the	DET
ajst-29858	105	7	above	above	ADJ
ajst-29858	105	8	discussion	discussion	NOUN
ajst-29858	105	9	,	,	PUNCT
ajst-29858	105	10	the	the	DET
ajst-29858	105	11	optimal	optimal	ADJ
ajst-29858	105	12	design	design	NOUN
ajst-29858	105	13	process	process	NOUN
ajst-29858	105	14	of	of	ADP
ajst-29858	105	15	strip	strip	NOUN
ajst-29858	105	16	mining	mining	NOUN
ajst-29858	105	17	is	be	AUX
ajst-29858	105	18	obtained	obtain	VERB
ajst-29858	105	19	as	as	SCONJ
ajst-29858	105	20	follows	follow	VERB
ajst-29858	105	21	:	:	PUNCT
ajst-29858	105	22	(	(	PUNCT
ajst-29858	105	23	a	a	X
ajst-29858	105	24	)	)	PUNCT
ajst-29858	105	25	the	the	DET
ajst-29858	105	26	design	design	NOUN
ajst-29858	105	27	parameters	parameter	NOUN
ajst-29858	105	28	are	be	AUX
ajst-29858	105	29	selected	select	VERB
ajst-29858	105	30	by	by	ADP
ajst-29858	105	31	engineering	engineering	NOUN
ajst-29858	105	32	analogy	analogy	NOUN
ajst-29858	105	33	method	method	NOUN
ajst-29858	105	34	;	;	PUNCT
ajst-29858	105	35	(	(	PUNCT
ajst-29858	105	36	b	b	X
ajst-29858	105	37	)	)	PUNCT
ajst-29858	105	38	the	the	DET
ajst-29858	105	39	strip	strip	NOUN
ajst-29858	105	40	width	width	NOUN
ajst-29858	105	41	was	be	AUX
ajst-29858	105	42	optimized	optimize	VERB
ajst-29858	105	43	according	accord	VERB
ajst-29858	105	44	to	to	ADP
ajst-29858	105	45	the	the	DET
ajst-29858	105	46	limit	limit	NOUN
ajst-29858	105	47	equilibrium	equilibrium	NOUN
ajst-29858	105	48	theory	theory	NOUN
ajst-29858	105	49	;	;	PUNCT
ajst-29858	105	50	(	(	PUNCT
ajst-29858	105	51	c	c	X
ajst-29858	105	52	)	)	PUNCT
ajst-29858	105	53	select	select	VERB
ajst-29858	105	54	the	the	DET
ajst-29858	105	55	appropriate	appropriate	ADJ
ajst-29858	105	56	safety	safety	NOUN
ajst-29858	105	57	factor	factor	NOUN
ajst-29858	105	58	and	and	CCONJ
ajst-29858	105	59	carry	carry	VERB
ajst-29858	105	60	out	out	ADP
ajst-29858	105	61	numerical	numerical	ADJ
ajst-29858	105	62	simulation	simulation	NOUN
ajst-29858	105	63	analysis	analysis	NOUN
ajst-29858	105	64	on	on	ADP
ajst-29858	105	65	the	the	DET
ajst-29858	105	66	selected	select	VERB
ajst-29858	105	67	parameters	parameter	NOUN
ajst-29858	105	68	;	;	PUNCT
ajst-29858	105	69	(	(	PUNCT
ajst-29858	105	70	d	d	X
ajst-29858	105	71	)	)	PUNCT
ajst-29858	105	72	based	base	VERB
ajst-29858	105	73	on	on	ADP
ajst-29858	105	74	the	the	DET
ajst-29858	105	75	above	above	ADJ
ajst-29858	105	76	analysis	analysis	NOUN
ajst-29858	105	77	and	and	CCONJ
ajst-29858	105	78	calculation	calculation	NOUN
ajst-29858	105	79	results	result	NOUN
ajst-29858	105	80	,	,	PUNCT
ajst-29858	105	81	the	the	DET
ajst-29858	105	82	optimal	optimal	ADJ
ajst-29858	105	83	remaining	remain	VERB
ajst-29858	105	84	width	width	NOUN
ajst-29858	105	85	of	of	ADP
ajst-29858	105	86	coal	coal	NOUN
ajst-29858	105	87	pillar	pillar	NOUN
ajst-29858	105	88	is	be	AUX
ajst-29858	105	89	determined	determine	VERB
ajst-29858	105	90	.	.	PUNCT
ajst-29858	106	1	5	5	X
ajst-29858	106	2	.	.	X
ajst-29858	106	3	analysis	analysis	NOUN
ajst-29858	106	4	of	of	ADP
ajst-29858	106	5	reasonable	reasonable	ADJ
ajst-29858	106	6	width	width	NOUN
ajst-29858	106	7	of	of	ADP
ajst-29858	106	8	remaining	remain	VERB
ajst-29858	106	9	coal	coal	NOUN
ajst-29858	106	10	pillar	pillar	NOUN
ajst-29858	106	11	in	in	ADP
ajst-29858	106	12	order	order	NOUN
ajst-29858	106	13	to	to	PART
ajst-29858	106	14	study	study	VERB
ajst-29858	106	15	the	the	DET
ajst-29858	106	16	yield	yield	NOUN
ajst-29858	106	17	failure	failure	NOUN
ajst-29858	106	18	and	and	CCONJ
ajst-29858	106	19	stress	stress	NOUN
ajst-29858	106	20	characteristics	characteristic	NOUN
ajst-29858	106	21	of	of	ADP
ajst-29858	106	22	surrounding	surround	VERB
ajst-29858	106	23	rock	rock	NOUN
ajst-29858	106	24	under	under	ADP
ajst-29858	106	25	different	different	ADJ
ajst-29858	106	26	coal	coal	NOUN
ajst-29858	106	27	pillar	pillar	NOUN
ajst-29858	106	28	widths	width	NOUN
ajst-29858	106	29	in	in	ADP
ajst-29858	106	30	7801	7801	NUM
ajst-29858	106	31	working	work	VERB
ajst-29858	106	32	face	face	NOUN
ajst-29858	106	33	,	,	PUNCT
ajst-29858	106	34	a	a	DET
ajst-29858	106	35	numerical	numerical	ADJ
ajst-29858	106	36	model	model	NOUN
ajst-29858	106	37	based	base	VERB
ajst-29858	106	38	on	on	ADP
ajst-29858	106	39	flac3d	flac3d	NOUN
ajst-29858	106	40	was	be	AUX
ajst-29858	106	41	built	build	VERB
ajst-29858	106	42	.	.	PUNCT
ajst-29858	107	1	according	accord	VERB
ajst-29858	107	2	to	to	ADP
ajst-29858	107	3	the	the	DET
ajst-29858	107	4	geological	geological	ADJ
ajst-29858	107	5	data	datum	NOUN
ajst-29858	107	6	,	,	PUNCT
ajst-29858	107	7	the	the	DET
ajst-29858	107	8	model	model	NOUN
ajst-29858	107	9	size	size	NOUN
ajst-29858	107	10	is	be	AUX
ajst-29858	107	11	selected	select	VERB
ajst-29858	107	12	,	,	PUNCT
ajst-29858	107	13	and	and	CCONJ
ajst-29858	107	14	the	the	DET
ajst-29858	107	15	displacement	displacement	ADJ
ajst-29858	107	16	constraint	constraint	NOUN
ajst-29858	107	17	and	and	CCONJ
ajst-29858	107	18	uniform	uniform	ADJ
ajst-29858	107	19	load	load	NOUN
ajst-29858	107	20	are	be	AUX
ajst-29858	107	21	set	set	VERB
ajst-29858	107	22	to	to	ADP
ajst-29858	107	23	the	the	DET
ajst-29858	107	24	surrounding	surround	VERB
ajst-29858	107	25	boundary	boundary	NOUN
ajst-29858	107	26	,	,	PUNCT
ajst-29858	107	27	so	so	SCONJ
ajst-29858	107	28	as	as	SCONJ
ajst-29858	107	29	to	to	PART
ajst-29858	107	30	simulate	simulate	VERB
ajst-29858	107	31	the	the	DET
ajst-29858	107	32	related	related	ADJ
ajst-29858	107	33	characteristics	characteristic	NOUN
ajst-29858	107	34	of	of	ADP
ajst-29858	107	35	roadway	roadway	NOUN
ajst-29858	107	36	surrounding	surround	VERB
ajst-29858	107	37	rock	rock	NOUN
ajst-29858	107	38	when	when	SCONJ
ajst-29858	107	39	the	the	DET
ajst-29858	107	40	coal	coal	NOUN
ajst-29858	107	41	pillar	pillar	NOUN
ajst-29858	107	42	width	width	NOUN
ajst-29858	107	43	is	be	AUX
ajst-29858	107	44	4	4	NUM
ajst-29858	107	45	m	m	NOUN
ajst-29858	107	46	,	,	PUNCT
ajst-29858	107	47	5	5	NUM
ajst-29858	107	48	m	m	NOUN
ajst-29858	107	49	,	,	PUNCT
ajst-29858	107	50	6	6	NUM
ajst-29858	107	51	m	m	NOUN
ajst-29858	107	52	,	,	PUNCT
ajst-29858	107	53	8	8	NUM
ajst-29858	107	54	m	m	NOUN
ajst-29858	107	55	,	,	PUNCT
ajst-29858	107	56	10	10	NUM
ajst-29858	107	57	m	m	NOUN
ajst-29858	107	58	and	and	CCONJ
ajst-29858	107	59	12	12	NUM
ajst-29858	107	60	m.	m.	NOUN
ajst-29858	107	61	5.1	5.1	NUM
ajst-29858	107	62	.	.	PUNCT
ajst-29858	108	1	comparative	comparative	ADJ
ajst-29858	108	2	analysis	analysis	NOUN
ajst-29858	108	3	of	of	ADP
ajst-29858	108	4	surrounding	surround	VERB
ajst-29858	108	5	rock	rock	NOUN
ajst-29858	108	6	stress	stress	NOUN
ajst-29858	108	7	with	with	ADP
ajst-29858	108	8	different	different	ADJ
ajst-29858	108	9	pillar	pillar	NOUN
ajst-29858	108	10	widths	width	NOUN
ajst-29858	108	11	in	in	ADP
ajst-29858	108	12	strip	strip	NOUN
ajst-29858	108	13	roadway	roadway	NOUN
ajst-29858	108	14	according	accord	VERB
ajst-29858	108	15	to	to	ADP
ajst-29858	108	16	the	the	DET
ajst-29858	108	17	actual	actual	ADJ
ajst-29858	108	18	geological	geological	ADJ
ajst-29858	108	19	data	datum	NOUN
ajst-29858	108	20	,	,	PUNCT
ajst-29858	108	21	the	the	DET
ajst-29858	108	22	buried	bury	VERB
ajst-29858	108	23	depth	depth	NOUN
ajst-29858	108	24	of	of	ADP
ajst-29858	108	25	the	the	DET
ajst-29858	108	26	3	3	NUM
ajst-29858	108	27	#	#	NOUN
ajst-29858	108	28	coal	coal	NOUN
ajst-29858	108	29	seam	seam	NOUN
ajst-29858	108	30	in	in	ADP
ajst-29858	108	31	the	the	DET
ajst-29858	108	32	7810	7810	NUM
ajst-29858	108	33	working	work	VERB
ajst-29858	108	34	face	face	NOUN
ajst-29858	108	35	is	be	AUX
ajst-29858	108	36	386	386	NUM
ajst-29858	108	37	m	m	NOUN
ajst-29858	108	38	on	on	ADP
ajst-29858	108	39	average	average	ADJ
ajst-29858	108	40	,	,	PUNCT
ajst-29858	108	41	and	and	CCONJ
ajst-29858	108	42	its	its	PRON
ajst-29858	108	43	direct	direct	ADJ
ajst-29858	108	44	overburden	overburden	ADJ
ajst-29858	108	45	load	load	NOUN
ajst-29858	108	46	q	q	PUNCT
ajst-29858	108	47	is	be	AUX
ajst-29858	108	48	about	about	ADP
ajst-29858	108	49	9.6mpa	9.6mpa	NUM
ajst-29858	108	50	,	,	PUNCT
ajst-29858	108	51	and	and	CCONJ
ajst-29858	108	52	the	the	DET
ajst-29858	108	53	side	side	NOUN
ajst-29858	108	54	pressure	pressure	NOUN
ajst-29858	108	55	coefficient	coefficient	NOUN
ajst-29858	108	56	is	be	AUX
ajst-29858	108	57	λ=1.2	λ=1.2	NOUN
ajst-29858	108	58	.	.	PUNCT
ajst-29858	108	59	7810	7810	NUM
ajst-29858	108	60	working	work	VERB
ajst-29858	108	61	face	face	NOUN
ajst-29858	108	62	with	with	ADP
ajst-29858	108	63	rectangular	rectangular	ADJ
ajst-29858	108	64	section	section	NOUN
ajst-29858	108	65	of	of	ADP
ajst-29858	108	66	roadway	roadway	NOUN
ajst-29858	108	67	,	,	PUNCT
ajst-29858	108	68	5	5	NUM
ajst-29858	108	69	m	m	NOUN
ajst-29858	108	70	wide	wide	ADJ
ajst-29858	108	71	,	,	PUNCT
ajst-29858	108	72	6	6	NUM
ajst-29858	108	73	m	m	NOUN
ajst-29858	108	74	high	high	ADJ
ajst-29858	108	75	.	.	PUNCT
ajst-29858	109	1	width	width	NOUN
ajst-29858	109	2	of	of	ADP
ajst-29858	109	3	coal	coal	NOUN
ajst-29858	109	4	pillar	pillar	NOUN
ajst-29858	109	5	between	between	ADP
ajst-29858	109	6	strip	strip	NOUN
ajst-29858	109	7	lanes	lane	NOUN
ajst-29858	109	8	:	:	PUNCT
ajst-29858	109	9	4	4	NUM
ajst-29858	109	10	m	m	NOUN
ajst-29858	109	11	,	,	PUNCT
ajst-29858	109	12	5	5	NUM
ajst-29858	109	13	m	m	NOUN
ajst-29858	109	14	,	,	PUNCT
ajst-29858	109	15	6	6	NUM
ajst-29858	109	16	m	m	NOUN
ajst-29858	109	17	,	,	PUNCT
ajst-29858	109	18	8	8	NUM
ajst-29858	109	19	m	m	NOUN
ajst-29858	109	20	,	,	PUNCT
ajst-29858	109	21	10	10	NUM
ajst-29858	109	22	m	m	PROPN
ajst-29858	109	23	,	,	PUNCT
ajst-29858	109	24	12	12	NUM
ajst-29858	109	25	m.	m.	NOUN
ajst-29858	109	26	the	the	DET
ajst-29858	109	27	numerical	numerical	PROPN
ajst-29858	109	28	simulation	simulation	PROPN
ajst-29858	109	29	model	model	NOUN
ajst-29858	109	30	is	be	AUX
ajst-29858	109	31	shown	show	VERB
ajst-29858	109	32	in	in	ADP
ajst-29858	109	33	figure	figure	NOUN
ajst-29858	109	34	3	3	NUM
ajst-29858	109	35	.	.	PUNCT
ajst-29858	110	1	the	the	DET
ajst-29858	110	2	comparative	comparative	ADJ
ajst-29858	110	3	analysis	analysis	NOUN
ajst-29858	110	4	of	of	ADP
ajst-29858	110	5	surrounding	surround	VERB
ajst-29858	110	6	rock	rock	NOUN
ajst-29858	110	7	stress	stress	NOUN
ajst-29858	110	8	with	with	ADP
ajst-29858	110	9	different	different	ADJ
ajst-29858	110	10	coal	coal	NOUN
ajst-29858	110	11	pillar	pillar	NOUN
ajst-29858	110	12	widths	width	NOUN
ajst-29858	110	13	in	in	ADP
ajst-29858	110	14	strip	strip	NOUN
ajst-29858	110	15	roadway	roadway	NOUN
ajst-29858	110	16	is	be	AUX
ajst-29858	110	17	shown	show	VERB
ajst-29858	110	18	in	in	ADP
ajst-29858	110	19	figure	figure	NOUN
ajst-29858	110	20	4	4	NUM
ajst-29858	110	21	-	-	SYM
ajst-29858	110	22	9	9	NUM
ajst-29858	110	23	.	.	PUNCT
ajst-29858	111	1	the	the	DET
ajst-29858	111	2	maximum	maximum	PROPN
ajst-29858	111	3	stress	stress	NOUN
ajst-29858	111	4	diagram	diagram	NOUN
ajst-29858	111	5	of	of	ADP
ajst-29858	111	6	inter	inter	ADJ
ajst-29858	111	7	-	-	ADJ
ajst-29858	111	8	strip	strip	ADJ
ajst-29858	111	9	coal	coal	NOUN
ajst-29858	111	10	pillar	pillar	NOUN
ajst-29858	111	11	is	be	AUX
ajst-29858	111	12	shown	show	VERB
ajst-29858	111	13	in	in	ADP
ajst-29858	111	14	figure	figure	NOUN
ajst-29858	111	15	10	10	NUM
ajst-29858	111	16	.	.	PUNCT
ajst-29858	112	1	figure	figure	VERB
ajst-29858	112	2	3	3	NUM
ajst-29858	112	3	.	.	PROPN
ajst-29858	112	4	numerical	numerical	PROPN
ajst-29858	112	5	simulation	simulation	PROPN
ajst-29858	112	6	model	model	PROPN
ajst-29858	112	7	diagram	diagram	PROPN
ajst-29858	112	8	figure	figure	NOUN
ajst-29858	112	9	4	4	NUM
ajst-29858	112	10	.	.	X
ajst-29858	112	11	stress	stress	NOUN
ajst-29858	112	12	nephogram	nephogram	PROPN
ajst-29858	112	13	when	when	SCONJ
ajst-29858	112	14	the	the	DET
ajst-29858	112	15	width	width	NOUN
ajst-29858	112	16	of	of	ADP
ajst-29858	112	17	coal	coal	NOUN
ajst-29858	112	18	figure	figure	NOUN
ajst-29858	112	19	5	5	NUM
ajst-29858	112	20	.	.	PUNCT
ajst-29858	112	21	stress	stress	NOUN
ajst-29858	112	22	nephogram	nephogram	PROPN
ajst-29858	112	23	when	when	SCONJ
ajst-29858	112	24	the	the	DET
ajst-29858	112	25	width	width	NOUN
ajst-29858	112	26	of	of	ADP
ajst-29858	112	27	coal	coal	NOUN
ajst-29858	112	28	pillar	pillar	NOUN
ajst-29858	112	29	between	between	ADP
ajst-29858	112	30	strip	strip	NOUN
ajst-29858	112	31	lanes	lane	NOUN
ajst-29858	112	32	is	be	AUX
ajst-29858	112	33	4	4	NUM
ajst-29858	112	34	m	m	NOUN
ajst-29858	112	35	pillar	pillar	NOUN
ajst-29858	112	36	between	between	ADP
ajst-29858	112	37	strip	strip	NOUN
ajst-29858	112	38	lanes	lane	NOUN
ajst-29858	112	39	is	be	AUX
ajst-29858	112	40	5	5	NUM
ajst-29858	112	41	m	m	NUM
ajst-29858	112	42	78	78	NUM
ajst-29858	112	43	figure	figure	NOUN
ajst-29858	112	44	6	6	NUM
ajst-29858	112	45	.	.	PUNCT
ajst-29858	112	46	stress	stress	PROPN
ajst-29858	112	47	cloud	cloud	PROPN
ajst-29858	112	48	diagram	diagram	NOUN
ajst-29858	112	49	when	when	SCONJ
ajst-29858	112	50	the	the	DET
ajst-29858	112	51	width	width	NOUN
ajst-29858	112	52	of	of	ADP
ajst-29858	112	53	coal	coal	NOUN
ajst-29858	112	54	figure	figure	NOUN
ajst-29858	112	55	7	7	NUM
ajst-29858	112	56	.	.	X
ajst-29858	112	57	stress	stress	NOUN
ajst-29858	112	58	nephogram	nephogram	PROPN
ajst-29858	112	59	when	when	SCONJ
ajst-29858	112	60	the	the	DET
ajst-29858	112	61	width	width	NOUN
ajst-29858	112	62	of	of	ADP
ajst-29858	112	63	coal	coal	NOUN
ajst-29858	112	64	pillar	pillar	NOUN
ajst-29858	112	65	between	between	ADP
ajst-29858	112	66	strip	strip	NOUN
ajst-29858	112	67	lanes	lane	NOUN
ajst-29858	112	68	is	be	AUX
ajst-29858	112	69	6	6	NUM
ajst-29858	112	70	m	m	NOUN
ajst-29858	112	71	pillar	pillar	NOUN
ajst-29858	112	72	between	between	ADP
ajst-29858	112	73	strip	strip	NOUN
ajst-29858	112	74	lanes	lane	NOUN
ajst-29858	112	75	is	be	AUX
ajst-29858	112	76	8	8	NUM
ajst-29858	112	77	m	m	NOUN
ajst-29858	112	78	figure	figure	NOUN
ajst-29858	112	79	8	8	NUM
ajst-29858	112	80	.	.	PUNCT
ajst-29858	113	1	stress	stress	NOUN
ajst-29858	113	2	nephogram	nephogram	PROPN
ajst-29858	113	3	when	when	SCONJ
ajst-29858	113	4	the	the	DET
ajst-29858	113	5	width	width	NOUN
ajst-29858	113	6	of	of	ADP
ajst-29858	113	7	coal	coal	NOUN
ajst-29858	113	8	figure	figure	NOUN
ajst-29858	113	9	9	9	NUM
ajst-29858	113	10	.	.	PUNCT
ajst-29858	113	11	stress	stress	PROPN
ajst-29858	113	12	cloud	cloud	PROPN
ajst-29858	113	13	diagram	diagram	NOUN
ajst-29858	113	14	when	when	SCONJ
ajst-29858	113	15	the	the	DET
ajst-29858	113	16	width	width	NOUN
ajst-29858	113	17	of	of	ADP
ajst-29858	113	18	coal	coal	NOUN
ajst-29858	113	19	pillar	pillar	NOUN
ajst-29858	113	20	between	between	ADP
ajst-29858	113	21	strip	strip	NOUN
ajst-29858	113	22	lanes	lane	NOUN
ajst-29858	113	23	is	be	AUX
ajst-29858	113	24	10	10	NUM
ajst-29858	113	25	m	m	NOUN
ajst-29858	113	26	pillar	pillar	NOUN
ajst-29858	113	27	between	between	ADP
ajst-29858	113	28	strip	strip	NOUN
ajst-29858	113	29	lanes	lane	NOUN
ajst-29858	113	30	is	be	AUX
ajst-29858	113	31	12	12	NUM
ajst-29858	113	32	m	m	NOUN
ajst-29858	113	33	figure	figure	NOUN
ajst-29858	113	34	10	10	NUM
ajst-29858	113	35	.	.	PUNCT
ajst-29858	114	1	maximum	maximum	ADJ
ajst-29858	114	2	stress	stress	PROPN
ajst-29858	114	3	diagram	diagram	NOUN
ajst-29858	114	4	of	of	ADP
ajst-29858	114	5	coal	coal	NOUN
ajst-29858	114	6	pillar	pillar	NOUN
ajst-29858	114	7	between	between	ADP
ajst-29858	114	8	strip	strip	NOUN
ajst-29858	114	9	lanes	lane	NOUN
ajst-29858	114	10	according	accord	VERB
ajst-29858	114	11	to	to	ADP
ajst-29858	114	12	the	the	DET
ajst-29858	114	13	vertical	vertical	ADJ
ajst-29858	114	14	stress	stress	NOUN
ajst-29858	114	15	distribution	distribution	NOUN
ajst-29858	114	16	cloud	cloud	NOUN
ajst-29858	114	17	diagram	diagram	NOUN
ajst-29858	114	18	of	of	ADP
ajst-29858	114	19	coal	coal	NOUN
ajst-29858	114	20	pillar	pillar	NOUN
ajst-29858	114	21	with	with	ADP
ajst-29858	114	22	different	different	ADJ
ajst-29858	114	23	widths	width	NOUN
ajst-29858	114	24	from	from	ADP
ajst-29858	114	25	fig	fig	NOUN
ajst-29858	114	26	.	.	PUNCT
ajst-29858	115	1	3	3	NUM
ajst-29858	115	2	to	to	ADP
ajst-29858	115	3	fig	fig	VERB
ajst-29858	115	4	.	.	PUNCT
ajst-29858	116	1	9	9	NUM
ajst-29858	116	2	,	,	PUNCT
ajst-29858	116	3	it	it	PRON
ajst-29858	116	4	can	can	AUX
ajst-29858	116	5	be	be	AUX
ajst-29858	116	6	seen	see	VERB
ajst-29858	116	7	that	that	SCONJ
ajst-29858	116	8	when	when	SCONJ
ajst-29858	116	9	the	the	DET
ajst-29858	116	10	width	width	NOUN
ajst-29858	116	11	of	of	ADP
ajst-29858	116	12	coal	coal	NOUN
ajst-29858	116	13	pillar	pillar	NOUN
ajst-29858	116	14	is	be	AUX
ajst-29858	116	15	less	less	ADJ
ajst-29858	116	16	than	than	ADP
ajst-29858	116	17	5	5	NUM
ajst-29858	116	18	meters	meter	NOUN
ajst-29858	116	19	,	,	PUNCT
ajst-29858	116	20	the	the	DET
ajst-29858	116	21	internal	internal	ADJ
ajst-29858	116	22	vertical	vertical	ADJ
ajst-29858	116	23	stress	stress	NOUN
ajst-29858	116	24	is	be	AUX
ajst-29858	116	25	low	low	ADJ
ajst-29858	116	26	,	,	PUNCT
ajst-29858	116	27	and	and	CCONJ
ajst-29858	116	28	the	the	DET
ajst-29858	116	29	peak	peak	NOUN
ajst-29858	116	30	value	value	NOUN
ajst-29858	116	31	is	be	AUX
ajst-29858	116	32	lower	low	ADJ
ajst-29858	116	33	than	than	ADP
ajst-29858	116	34	the	the	DET
ajst-29858	116	35	initial	initial	ADJ
ajst-29858	116	36	stress	stress	NOUN
ajst-29858	116	37	,	,	PUNCT
ajst-29858	116	38	because	because	SCONJ
ajst-29858	116	39	the	the	DET
ajst-29858	116	40	coal	coal	NOUN
ajst-29858	116	41	pillar	pillar	NOUN
ajst-29858	116	42	is	be	AUX
ajst-29858	116	43	seriously	seriously	ADV
ajst-29858	116	44	damaged	damage	VERB
ajst-29858	116	45	and	and	CCONJ
ajst-29858	116	46	the	the	DET
ajst-29858	116	47	supporting	support	VERB
ajst-29858	116	48	capacity	capacity	NOUN
ajst-29858	116	49	is	be	AUX
ajst-29858	116	50	lost	lose	VERB
ajst-29858	116	51	.	.	PUNCT
ajst-29858	117	1	at	at	ADP
ajst-29858	117	2	5	5	NUM
ajst-29858	117	3	-	-	SYM
ajst-29858	117	4	8	8	NUM
ajst-29858	117	5	meters	meter	NOUN
ajst-29858	117	6	,	,	PUNCT
ajst-29858	117	7	the	the	DET
ajst-29858	117	8	vertical	vertical	ADJ
ajst-29858	117	9	stress	stress	NOUN
ajst-29858	117	10	is	be	AUX
ajst-29858	117	11	greater	great	ADJ
ajst-29858	117	12	than	than	ADP
ajst-29858	117	13	the	the	DET
ajst-29858	117	14	initial	initial	ADJ
ajst-29858	117	15	stress	stress	NOUN
ajst-29858	117	16	,	,	PUNCT
ajst-29858	117	17	the	the	DET
ajst-29858	117	18	concentration	concentration	NOUN
ajst-29858	117	19	is	be	AUX
ajst-29858	117	20	not	not	PART
ajst-29858	117	21	serious	serious	ADJ
ajst-29858	117	22	,	,	PUNCT
ajst-29858	117	23	and	and	CCONJ
ajst-29858	117	24	the	the	DET
ajst-29858	117	25	coefficient	coefficient	NOUN
ajst-29858	117	26	is	be	AUX
ajst-29858	117	27	1.05	1.05	NUM
ajst-29858	117	28	-	-	SYM
ajst-29858	117	29	1.49	1.49	NUM
ajst-29858	117	30	.	.	PUNCT
ajst-29858	118	1	when	when	SCONJ
ajst-29858	118	2	8	8	NUM
ajst-29858	118	3	-	-	SYM
ajst-29858	118	4	12	12	NUM
ajst-29858	118	5	meters	meter	NOUN
ajst-29858	118	6	,	,	PUNCT
ajst-29858	118	7	the	the	DET
ajst-29858	118	8	peak	peak	NOUN
ajst-29858	118	9	abutment	abutment	NOUN
ajst-29858	118	10	pressure	pressure	NOUN
ajst-29858	118	11	is	be	AUX
ajst-29858	118	12	in	in	ADP
ajst-29858	118	13	the	the	DET
ajst-29858	118	14	coal	coal	NOUN
ajst-29858	118	15	pillar	pillar	NOUN
ajst-29858	118	16	of	of	ADP
ajst-29858	118	17	the	the	DET
ajst-29858	118	18	section	section	NOUN
ajst-29858	118	19	,	,	PUNCT
ajst-29858	118	20	the	the	DET
ajst-29858	118	21	whole	whole	NOUN
ajst-29858	118	22	is	be	AUX
ajst-29858	118	23	large	large	ADJ
ajst-29858	118	24	,	,	PUNCT
ajst-29858	118	25	the	the	DET
ajst-29858	118	26	coefficient	coefficient	NOUN
ajst-29858	118	27	is	be	AUX
ajst-29858	118	28	1.732.68	1.732.68	NUM
ajst-29858	118	29	,	,	PUNCT
ajst-29858	118	30	the	the	DET
ajst-29858	118	31	surrounding	surround	VERB
ajst-29858	118	32	rock	rock	NOUN
ajst-29858	118	33	pressure	pressure	NOUN
ajst-29858	118	34	is	be	AUX
ajst-29858	118	35	large	large	ADJ
ajst-29858	118	36	,	,	PUNCT
ajst-29858	118	37	and	and	CCONJ
ajst-29858	118	38	the	the	DET
ajst-29858	118	39	elastic	elastic	ADJ
ajst-29858	118	40	energy	energy	NOUN
ajst-29858	118	41	is	be	AUX
ajst-29858	118	42	easy	easy	ADJ
ajst-29858	118	43	to	to	PART
ajst-29858	118	44	gather	gather	VERB
ajst-29858	118	45	.	.	PUNCT
ajst-29858	119	1	with	with	ADP
ajst-29858	119	2	the	the	DET
ajst-29858	119	3	increase	increase	NOUN
ajst-29858	119	4	of	of	ADP
ajst-29858	119	5	the	the	DET
ajst-29858	119	6	width	width	NOUN
ajst-29858	119	7	of	of	ADP
ajst-29858	119	8	the	the	DET
ajst-29858	119	9	coal	coal	NOUN
ajst-29858	119	10	pillar	pillar	NOUN
ajst-29858	119	11	,	,	PUNCT
ajst-29858	119	12	the	the	DET
ajst-29858	119	13	stress	stress	NOUN
ajst-29858	119	14	concentration	concentration	NOUN
ajst-29858	119	15	coefficient	coefficient	NOUN
ajst-29858	119	16	increases	increase	NOUN
ajst-29858	119	17	,	,	PUNCT
ajst-29858	119	18	the	the	DET
ajst-29858	119	19	peak	peak	ADJ
ajst-29858	119	20	adverse	adverse	ADJ
ajst-29858	119	21	impact	impact	NOUN
ajst-29858	119	22	prevention	prevention	NOUN
ajst-29858	119	23	and	and	CCONJ
ajst-29858	119	24	roadway	roadway	NOUN
ajst-29858	119	25	support	support	NOUN
ajst-29858	119	26	,	,	PUNCT
ajst-29858	119	27	from	from	ADP
ajst-29858	119	28	the	the	DET
ajst-29858	119	29	vertical	vertical	ADJ
ajst-29858	119	30	stress	stress	NOUN
ajst-29858	119	31	distribution	distribution	NOUN
ajst-29858	119	32	law	law	NOUN
ajst-29858	119	33	,	,	PUNCT
ajst-29858	119	34	the	the	DET
ajst-29858	119	35	width	width	NOUN
ajst-29858	119	36	of	of	ADP
ajst-29858	119	37	the	the	DET
ajst-29858	119	38	coal	coal	NOUN
ajst-29858	119	39	pillar	pillar	NOUN
ajst-29858	119	40	should	should	AUX
ajst-29858	119	41	be	be	AUX
ajst-29858	119	42	arranged	arrange	VERB
ajst-29858	119	43	at	at	ADP
ajst-29858	119	44	5	5	NUM
ajst-29858	119	45	-	-	SYM
ajst-29858	119	46	8	8	NUM
ajst-29858	119	47	meters	meter	NOUN
ajst-29858	119	48	.	.	PUNCT
ajst-29858	120	1	5.2	5.2	NUM
ajst-29858	120	2	.	.	PUNCT
ajst-29858	121	1	comparative	comparative	ADJ
ajst-29858	121	2	analysis	analysis	NOUN
ajst-29858	121	3	of	of	ADP
ajst-29858	121	4	displacement	displacement	NOUN
ajst-29858	121	5	of	of	ADP
ajst-29858	121	6	surrounding	surround	VERB
ajst-29858	121	7	rock	rock	NOUN
ajst-29858	121	8	with	with	ADP
ajst-29858	121	9	different	different	ADJ
ajst-29858	121	10	pillar	pillar	NOUN
ajst-29858	121	11	widths	width	NOUN
ajst-29858	121	12	in	in	ADP
ajst-29858	121	13	strip	strip	NOUN
ajst-29858	121	14	roadway	roadway	NOUN
ajst-29858	121	15	in	in	ADP
ajst-29858	121	16	the	the	DET
ajst-29858	121	17	research	research	NOUN
ajst-29858	121	18	and	and	CCONJ
ajst-29858	121	19	practice	practice	NOUN
ajst-29858	121	20	of	of	ADP
ajst-29858	121	21	coal	coal	NOUN
ajst-29858	121	22	mining	mining	NOUN
ajst-29858	121	23	engineering	engineering	NOUN
ajst-29858	121	24	,	,	PUNCT
ajst-29858	121	25	the	the	DET
ajst-29858	121	26	setting	setting	NOUN
ajst-29858	121	27	of	of	ADP
ajst-29858	121	28	pillar	pillar	NOUN
ajst-29858	121	29	width	width	NOUN
ajst-29858	121	30	between	between	ADP
ajst-29858	121	31	strip	strip	NOUN
ajst-29858	121	32	lanes	lane	NOUN
ajst-29858	121	33	has	have	VERB
ajst-29858	121	34	a	a	DET
ajst-29858	121	35	significant	significant	ADJ
ajst-29858	121	36	effect	effect	NOUN
ajst-29858	121	37	on	on	ADP
ajst-29858	121	38	surrounding	surround	VERB
ajst-29858	121	39	rock	rock	NOUN
ajst-29858	121	40	displacement	displacement	NOUN
ajst-29858	121	41	,	,	PUNCT
ajst-29858	121	42	so	so	CCONJ
ajst-29858	121	43	it	it	PRON
ajst-29858	121	44	is	be	AUX
ajst-29858	121	45	significant	significant	ADJ
ajst-29858	121	46	to	to	PART
ajst-29858	121	47	carry	carry	VERB
ajst-29858	121	48	out	out	ADP
ajst-29858	121	49	in	in	ADP
ajst-29858	121	50	-	-	PUNCT
ajst-29858	121	51	depth	depth	NOUN
ajst-29858	121	52	comparative	comparative	ADJ
ajst-29858	121	53	analysis	analysis	NOUN
ajst-29858	121	54	of	of	ADP
ajst-29858	121	55	surrounding	surround	VERB
ajst-29858	121	56	rock	rock	NOUN
ajst-29858	121	57	displacement	displacement	NOUN
ajst-29858	121	58	under	under	ADP
ajst-29858	121	59	different	different	ADJ
ajst-29858	121	60	pillar	pillar	NOUN
ajst-29858	121	61	widths	width	NOUN
ajst-29858	121	62	.	.	PUNCT
ajst-29858	122	1	figure	figure	VERB
ajst-29858	122	2	11	11	NUM
ajst-29858	122	3	-	-	SYM
ajst-29858	122	4	16	16	NUM
ajst-29858	122	5	shows	show	VERB
ajst-29858	122	6	the	the	DET
ajst-29858	122	7	vertical	vertical	ADJ
ajst-29858	122	8	displacement	displacement	ADJ
ajst-29858	122	9	diagram	diagram	NOUN
ajst-29858	122	10	of	of	ADP
ajst-29858	122	11	different	different	ADJ
ajst-29858	122	12	pillar	pillar	NOUN
ajst-29858	122	13	widths	width	NOUN
ajst-29858	122	14	between	between	ADP
ajst-29858	122	15	strip	strip	NOUN
ajst-29858	122	16	lanes	lane	NOUN
ajst-29858	122	17	.	.	PUNCT
ajst-29858	123	1	79	79	NUM
ajst-29858	123	2	figure	figure	NOUN
ajst-29858	123	3	11	11	NUM
ajst-29858	123	4	.	.	PUNCT
ajst-29858	124	1	distribution	distribution	NOUN
ajst-29858	124	2	cloud	cloud	NOUN
ajst-29858	124	3	map	map	NOUN
ajst-29858	124	4	of	of	ADP
ajst-29858	124	5	vertical	vertical	ADJ
ajst-29858	124	6	displacement	displacement	ADJ
ajst-29858	124	7	figure	figure	NOUN
ajst-29858	124	8	12	12	NUM
ajst-29858	124	9	.	.	PUNCT
ajst-29858	125	1	distribution	distribution	NOUN
ajst-29858	125	2	cloud	cloud	NOUN
ajst-29858	125	3	map	map	NOUN
ajst-29858	125	4	of	of	ADP
ajst-29858	125	5	vertical	vertical	ADJ
ajst-29858	125	6	displacement	displacement	ADJ
ajst-29858	125	7	line	line	NOUN
ajst-29858	125	8	when	when	SCONJ
ajst-29858	125	9	the	the	DET
ajst-29858	125	10	width	width	NOUN
ajst-29858	125	11	of	of	ADP
ajst-29858	125	12	coal	coal	NOUN
ajst-29858	125	13	pillar	pillar	NOUN
ajst-29858	125	14	is	be	AUX
ajst-29858	125	15	4	4	NUM
ajst-29858	125	16	m	m	NOUN
ajst-29858	125	17	line	line	NOUN
ajst-29858	125	18	when	when	SCONJ
ajst-29858	125	19	the	the	DET
ajst-29858	125	20	width	width	NOUN
ajst-29858	125	21	of	of	ADP
ajst-29858	125	22	coal	coal	NOUN
ajst-29858	125	23	pillar	pillar	NOUN
ajst-29858	125	24	is	be	AUX
ajst-29858	125	25	5	5	NUM
ajst-29858	125	26	m	m	NOUN
ajst-29858	125	27	figure	figure	NOUN
ajst-29858	125	28	13	13	NUM
ajst-29858	125	29	.	.	PUNCT
ajst-29858	126	1	distribution	distribution	NOUN
ajst-29858	126	2	cloud	cloud	NOUN
ajst-29858	126	3	map	map	NOUN
ajst-29858	126	4	of	of	ADP
ajst-29858	126	5	vertical	vertical	ADJ
ajst-29858	126	6	displacement	displacement	ADJ
ajst-29858	126	7	figure	figure	NOUN
ajst-29858	126	8	14	14	NUM
ajst-29858	126	9	.	.	PUNCT
ajst-29858	127	1	distribution	distribution	NOUN
ajst-29858	127	2	cloud	cloud	NOUN
ajst-29858	127	3	map	map	NOUN
ajst-29858	127	4	of	of	ADP
ajst-29858	127	5	vertical	vertical	ADJ
ajst-29858	127	6	displacement	displacement	ADJ
ajst-29858	127	7	line	line	NOUN
ajst-29858	127	8	when	when	SCONJ
ajst-29858	127	9	the	the	DET
ajst-29858	127	10	width	width	NOUN
ajst-29858	127	11	of	of	ADP
ajst-29858	127	12	coal	coal	NOUN
ajst-29858	127	13	pillar	pillar	NOUN
ajst-29858	127	14	is	be	AUX
ajst-29858	127	15	6	6	NUM
ajst-29858	127	16	m	m	NOUN
ajst-29858	127	17	line	line	NOUN
ajst-29858	127	18	when	when	SCONJ
ajst-29858	127	19	the	the	DET
ajst-29858	127	20	width	width	NOUN
ajst-29858	127	21	of	of	ADP
ajst-29858	127	22	coal	coal	NOUN
ajst-29858	127	23	pillar	pillar	NOUN
ajst-29858	127	24	is	be	AUX
ajst-29858	127	25	8	8	NUM
ajst-29858	127	26	m	m	NOUN
ajst-29858	127	27	figure	figure	NOUN
ajst-29858	127	28	15	15	NUM
ajst-29858	127	29	.	.	PUNCT
ajst-29858	128	1	distribution	distribution	NOUN
ajst-29858	128	2	cloud	cloud	NOUN
ajst-29858	128	3	map	map	NOUN
ajst-29858	128	4	of	of	ADP
ajst-29858	128	5	vertical	vertical	ADJ
ajst-29858	128	6	displacement	displacement	ADJ
ajst-29858	128	7	figure	figure	NOUN
ajst-29858	128	8	16	16	NUM
ajst-29858	128	9	.	.	PUNCT
ajst-29858	129	1	distribution	distribution	NOUN
ajst-29858	129	2	cloud	cloud	NOUN
ajst-29858	129	3	map	map	NOUN
ajst-29858	129	4	of	of	ADP
ajst-29858	129	5	vertical	vertical	ADJ
ajst-29858	129	6	displacement	displacement	ADJ
ajst-29858	129	7	line	line	NOUN
ajst-29858	129	8	when	when	SCONJ
ajst-29858	129	9	the	the	DET
ajst-29858	129	10	width	width	NOUN
ajst-29858	129	11	of	of	ADP
ajst-29858	129	12	coal	coal	NOUN
ajst-29858	129	13	pillar	pillar	NOUN
ajst-29858	129	14	is	be	AUX
ajst-29858	129	15	10	10	NUM
ajst-29858	129	16	m	m	NOUN
ajst-29858	129	17	line	line	NOUN
ajst-29858	129	18	when	when	SCONJ
ajst-29858	129	19	the	the	DET
ajst-29858	129	20	width	width	NOUN
ajst-29858	129	21	of	of	ADP
ajst-29858	129	22	coal	coal	NOUN
ajst-29858	129	23	pillar	pillar	NOUN
ajst-29858	129	24	is	be	AUX
ajst-29858	129	25	12	12	NUM
ajst-29858	129	26	m	m	NOUN
ajst-29858	129	27	since	since	SCONJ
ajst-29858	129	28	the	the	DET
ajst-29858	129	29	contour	contour	NOUN
ajst-29858	129	30	cloud	cloud	NOUN
ajst-29858	129	31	map	map	NOUN
ajst-29858	129	32	of	of	ADP
ajst-29858	129	33	surrounding	surround	VERB
ajst-29858	129	34	rock	rock	NOUN
ajst-29858	129	35	can	can	AUX
ajst-29858	129	36	only	only	ADV
ajst-29858	129	37	see	see	VERB
ajst-29858	129	38	the	the	DET
ajst-29858	129	39	deformation	deformation	NOUN
ajst-29858	129	40	characteristics	characteristic	NOUN
ajst-29858	129	41	and	and	CCONJ
ajst-29858	129	42	rules	rule	NOUN
ajst-29858	129	43	of	of	ADP
ajst-29858	129	44	surrounding	surround	VERB
ajst-29858	129	45	rock	rock	NOUN
ajst-29858	129	46	near	near	ADP
ajst-29858	129	47	the	the	DET
ajst-29858	129	48	roadway	roadway	NOUN
ajst-29858	129	49	macroscopically	macroscopically	ADV
ajst-29858	129	50	,	,	PUNCT
ajst-29858	129	51	and	and	CCONJ
ajst-29858	129	52	can	can	AUX
ajst-29858	129	53	not	not	PART
ajst-29858	129	54	reflect	reflect	VERB
ajst-29858	129	55	the	the	DET
ajst-29858	129	56	change	change	NOUN
ajst-29858	129	57	characteristics	characteristic	NOUN
ajst-29858	129	58	of	of	ADP
ajst-29858	129	59	surrounding	surround	VERB
ajst-29858	129	60	rock	rock	NOUN
ajst-29858	129	61	in	in	ADP
ajst-29858	129	62	different	different	ADJ
ajst-29858	129	63	directions	direction	NOUN
ajst-29858	129	64	quantitatively	quantitatively	ADV
ajst-29858	130	1	,	,	PUNCT
ajst-29858	130	2	it	it	PRON
ajst-29858	130	3	can	can	AUX
ajst-29858	130	4	only	only	ADV
ajst-29858	130	5	understand	understand	VERB
ajst-29858	130	6	the	the	DET
ajst-29858	130	7	deformation	deformation	NOUN
ajst-29858	130	8	characteristics	characteristic	NOUN
ajst-29858	130	9	and	and	CCONJ
ajst-29858	130	10	rules	rule	NOUN
ajst-29858	130	11	of	of	ADP
ajst-29858	130	12	surrounding	surround	VERB
ajst-29858	130	13	rock	rock	NOUN
ajst-29858	130	14	of	of	ADP
ajst-29858	130	15	the	the	DET
ajst-29858	130	16	roadway	roadway	NOUN
ajst-29858	130	17	as	as	ADP
ajst-29858	130	18	a	a	DET
ajst-29858	130	19	whole	whole	NOUN
ajst-29858	130	20	,	,	PUNCT
ajst-29858	130	21	and	and	CCONJ
ajst-29858	130	22	can	can	AUX
ajst-29858	130	23	not	not	PART
ajst-29858	130	24	reflect	reflect	VERB
ajst-29858	130	25	the	the	DET
ajst-29858	130	26	deformation	deformation	NOUN
ajst-29858	130	27	characteristics	characteristic	NOUN
ajst-29858	130	28	of	of	ADP
ajst-29858	130	29	surrounding	surround	VERB
ajst-29858	130	30	rock	rock	NOUN
ajst-29858	130	31	of	of	ADP
ajst-29858	130	32	the	the	DET
ajst-29858	130	33	roadway	roadway	NOUN
ajst-29858	130	34	at	at	ADP
ajst-29858	130	35	a	a	DET
ajst-29858	130	36	certain	certain	ADJ
ajst-29858	130	37	point	point	NOUN
ajst-29858	130	38	.	.	PUNCT
ajst-29858	131	1	in	in	ADP
ajst-29858	131	2	order	order	NOUN
ajst-29858	131	3	to	to	PART
ajst-29858	131	4	further	far	ADV
ajst-29858	131	5	analyze	analyze	VERB
ajst-29858	131	6	the	the	DET
ajst-29858	131	7	distribution	distribution	NOUN
ajst-29858	131	8	of	of	ADP
ajst-29858	131	9	vertical	vertical	ADJ
ajst-29858	131	10	displacement	displacement	NOUN
ajst-29858	131	11	of	of	ADP
ajst-29858	131	12	surrounding	surround	VERB
ajst-29858	131	13	rock	rock	NOUN
ajst-29858	131	14	of	of	ADP
ajst-29858	131	15	the	the	DET
ajst-29858	131	16	roadway	roadway	NOUN
ajst-29858	131	17	,	,	PUNCT
ajst-29858	131	18	therefore	therefore	ADV
ajst-29858	131	19	,	,	PUNCT
ajst-29858	131	20	it	it	PRON
ajst-29858	131	21	is	be	AUX
ajst-29858	131	22	necessary	necessary	ADJ
ajst-29858	131	23	to	to	PART
ajst-29858	131	24	study	study	VERB
ajst-29858	131	25	the	the	DET
ajst-29858	131	26	characteristics	characteristic	NOUN
ajst-29858	131	27	of	of	ADP
ajst-29858	131	28	displacement	displacement	ADJ
ajst-29858	131	29	change	change	NOUN
ajst-29858	131	30	of	of	ADP
ajst-29858	131	31	roadway	roadway	NOUN
ajst-29858	131	32	surrounding	surround	VERB
ajst-29858	131	33	rock	rock	NOUN
ajst-29858	131	34	.	.	PUNCT
ajst-29858	132	1	fig	fig	NOUN
ajst-29858	132	2	.	.	PUNCT
ajst-29858	133	1	17	17	NUM
ajst-29858	133	2	shows	show	VERB
ajst-29858	133	3	the	the	DET
ajst-29858	133	4	deformation	deformation	NOUN
ajst-29858	133	5	curves	curve	NOUN
ajst-29858	133	6	of	of	ADP
ajst-29858	133	7	strip	strip	NOUN
ajst-29858	133	8	roadway	roadway	NOUN
ajst-29858	133	9	surrounding	surround	VERB
ajst-29858	133	10	rock	rock	NOUN
ajst-29858	133	11	with	with	ADP
ajst-29858	133	12	different	different	ADJ
ajst-29858	133	13	pillar	pillar	NOUN
ajst-29858	133	14	widths	width	NOUN
ajst-29858	133	15	.	.	PUNCT
ajst-29858	134	1	through	through	ADP
ajst-29858	134	2	the	the	DET
ajst-29858	134	3	above	above	ADJ
ajst-29858	134	4	data	datum	NOUN
ajst-29858	134	5	and	and	CCONJ
ajst-29858	134	6	analysis	analysis	NOUN
ajst-29858	134	7	,	,	PUNCT
ajst-29858	134	8	it	it	PRON
ajst-29858	134	9	can	can	AUX
ajst-29858	134	10	be	be	AUX
ajst-29858	134	11	seen	see	VERB
ajst-29858	134	12	that	that	SCONJ
ajst-29858	134	13	after	after	SCONJ
ajst-29858	134	14	the	the	DET
ajst-29858	134	15	optimal	optimal	ADJ
ajst-29858	134	16	plan	plan	NOUN
ajst-29858	134	17	is	be	AUX
ajst-29858	134	18	adopted	adopt	VERB
ajst-29858	134	19	to	to	PART
ajst-29858	134	20	support	support	VERB
ajst-29858	134	21	the	the	DET
ajst-29858	134	22	roadway	roadway	NOUN
ajst-29858	134	23	at	at	ADP
ajst-29858	134	24	the	the	DET
ajst-29858	134	25	7810	7810	NUM
ajst-29858	134	26	working	work	VERB
ajst-29858	134	27	face	face	NOUN
ajst-29858	134	28	of	of	ADP
ajst-29858	134	29	wuyang	wuyang	PROPN
ajst-29858	134	30	coal	coal	PROPN
ajst-29858	134	31	mine	mine	PROPN
ajst-29858	134	32	,	,	PUNCT
ajst-29858	134	33	the	the	DET
ajst-29858	134	34	stability	stability	NOUN
ajst-29858	134	35	of	of	ADP
ajst-29858	134	36	the	the	DET
ajst-29858	134	37	roadway	roadway	NOUN
ajst-29858	134	38	surrounding	surround	VERB
ajst-29858	134	39	rock	rock	NOUN
ajst-29858	134	40	is	be	AUX
ajst-29858	134	41	improved	improve	VERB
ajst-29858	134	42	,	,	PUNCT
ajst-29858	134	43	especially	especially	ADV
ajst-29858	134	44	the	the	DET
ajst-29858	134	45	deformation	deformation	NOUN
ajst-29858	134	46	of	of	ADP
ajst-29858	134	47	the	the	DET
ajst-29858	134	48	roadway	roadway	NOUN
ajst-29858	134	49	roof	roof	NOUN
ajst-29858	134	50	and	and	CCONJ
ajst-29858	134	51	floor	floor	NOUN
ajst-29858	134	52	surrounding	surround	VERB
ajst-29858	134	53	rock	rock	NOUN
ajst-29858	134	54	is	be	AUX
ajst-29858	134	55	controlled	control	VERB
ajst-29858	134	56	,	,	PUNCT
ajst-29858	134	57	which	which	PRON
ajst-29858	134	58	can	can	AUX
ajst-29858	134	59	basically	basically	ADV
ajst-29858	134	60	ensure	ensure	VERB
ajst-29858	134	61	the	the	DET
ajst-29858	134	62	normal	normal	ADJ
ajst-29858	134	63	and	and	CCONJ
ajst-29858	134	64	safe	safe	ADJ
ajst-29858	134	65	production	production	NOUN
ajst-29858	134	66	of	of	ADP
ajst-29858	134	67	the	the	DET
ajst-29858	134	68	roadway	roadway	NOUN
ajst-29858	134	69	during	during	ADP
ajst-29858	134	70	the	the	DET
ajst-29858	134	71	service	service	NOUN
ajst-29858	134	72	period	period	NOUN
ajst-29858	134	73	.	.	PUNCT
ajst-29858	135	1	as	as	SCONJ
ajst-29858	135	2	can	can	AUX
ajst-29858	135	3	be	be	AUX
ajst-29858	135	4	seen	see	VERB
ajst-29858	135	5	from	from	ADP
ajst-29858	135	6	figure	figure	NOUN
ajst-29858	135	7	11	11	NUM
ajst-29858	135	8	-	-	SYM
ajst-29858	135	9	16	16	NUM
ajst-29858	135	10	,	,	PUNCT
ajst-29858	135	11	the	the	DET
ajst-29858	135	12	roof	roof	NOUN
ajst-29858	135	13	of	of	ADP
ajst-29858	135	14	a	a	DET
ajst-29858	135	15	strip	strip	NOUN
ajst-29858	135	16	roadway	roadway	NOUN
ajst-29858	135	17	bends	bend	NOUN
ajst-29858	135	18	and	and	CCONJ
ajst-29858	135	19	dips	dip	VERB
ajst-29858	135	20	after	after	ADP
ajst-29858	135	21	mining	mining	NOUN
ajst-29858	135	22	.	.	PUNCT
ajst-29858	136	1	the	the	DET
ajst-29858	136	2	maximum	maximum	ADJ
ajst-29858	136	3	roof	roof	NOUN
ajst-29858	136	4	dips	dip	NOUN
ajst-29858	136	5	of	of	ADP
ajst-29858	136	6	each	each	DET
ajst-29858	136	7	strip	strip	NOUN
ajst-29858	136	8	roadway	roadway	NOUN
ajst-29858	136	9	are	be	AUX
ajst-29858	136	10	in	in	ADP
ajst-29858	136	11	the	the	DET
ajst-29858	136	12	middle	middle	NOUN
ajst-29858	136	13	of	of	ADP
ajst-29858	136	14	the	the	DET
ajst-29858	136	15	goaf	goaf	NOUN
ajst-29858	136	16	,	,	PUNCT
ajst-29858	136	17	and	and	CCONJ
ajst-29858	136	18	the	the	DET
ajst-29858	136	19	maximum	maximum	ADJ
ajst-29858	136	20	subsidence	subsidence	NOUN
ajst-29858	136	21	values	value	NOUN
ajst-29858	136	22	of	of	ADP
ajst-29858	136	23	each	each	DET
ajst-29858	136	24	strip	strip	NOUN
ajst-29858	136	25	goaf	goaf	NOUN
ajst-29858	136	26	are	be	AUX
ajst-29858	136	27	symmetrically	symmetrically	ADV
ajst-29858	136	28	distributed	distribute	VERB
ajst-29858	136	29	.	.	PUNCT
ajst-29858	137	1	when	when	SCONJ
ajst-29858	137	2	the	the	DET
ajst-29858	137	3	strip	strip	NOUN
ajst-29858	137	4	roadway	roadway	NOUN
ajst-29858	137	5	spacing	space	VERB
ajst-29858	137	6	coal	coal	NOUN
ajst-29858	137	7	pillar	pillar	NOUN
ajst-29858	137	8	is	be	AUX
ajst-29858	137	9	4	4	NUM
ajst-29858	137	10	m	m	NOUN
ajst-29858	137	11	,	,	PUNCT
ajst-29858	137	12	the	the	DET
ajst-29858	137	13	deformation	deformation	NOUN
ajst-29858	137	14	of	of	ADP
ajst-29858	137	15	the	the	DET
ajst-29858	137	16	top	top	NOUN
ajst-29858	137	17	and	and	CCONJ
ajst-29858	137	18	floor	floor	NOUN
ajst-29858	137	19	of	of	ADP
ajst-29858	137	20	the	the	DET
ajst-29858	137	21	strip	strip	NOUN
ajst-29858	137	22	roadway	roadway	NOUN
ajst-29858	137	23	is	be	AUX
ajst-29858	137	24	448	448	NUM
ajst-29858	137	25	mm	mm	NOUN
ajst-29858	137	26	,	,	PUNCT
ajst-29858	137	27	which	which	PRON
ajst-29858	137	28	is	be	AUX
ajst-29858	137	29	relatively	relatively	ADV
ajst-29858	137	30	large	large	ADJ
ajst-29858	137	31	,	,	PUNCT
ajst-29858	137	32	and	and	CCONJ
ajst-29858	137	33	the	the	DET
ajst-29858	137	34	coal	coal	NOUN
ajst-29858	137	35	pillar	pillar	NOUN
ajst-29858	137	36	is	be	AUX
ajst-29858	137	37	seriously	seriously	ADV
ajst-29858	137	38	broken	break	VERB
ajst-29858	137	39	inside	inside	ADV
ajst-29858	137	40	,	,	PUNCT
ajst-29858	137	41	which	which	PRON
ajst-29858	137	42	is	be	AUX
ajst-29858	137	43	not	not	PART
ajst-29858	137	44	conducive	conducive	ADJ
ajst-29858	137	45	to	to	ADP
ajst-29858	137	46	the	the	DET
ajst-29858	137	47	effective	effective	ADJ
ajst-29858	137	48	anchoring	anchoring	NOUN
ajst-29858	137	49	function	function	NOUN
ajst-29858	137	50	of	of	ADP
ajst-29858	137	51	the	the	DET
ajst-29858	137	52	anchor	anchor	NOUN
ajst-29858	137	53	rod	rod	NOUN
ajst-29858	137	54	,	,	PUNCT
ajst-29858	137	55	and	and	CCONJ
ajst-29858	137	56	the	the	DET
ajst-29858	137	57	supporting	support	VERB
ajst-29858	137	58	ability	ability	NOUN
ajst-29858	137	59	of	of	ADP
ajst-29858	137	60	the	the	DET
ajst-29858	137	61	overburden	overburden	ADJ
ajst-29858	137	62	rock	rock	NOUN
ajst-29858	137	63	is	be	AUX
ajst-29858	137	64	greatly	greatly	ADV
ajst-29858	137	65	reduced	reduce	VERB
ajst-29858	137	66	,	,	PUNCT
ajst-29858	137	67	resulting	result	VERB
ajst-29858	137	68	in	in	ADP
ajst-29858	137	69	serious	serious	ADJ
ajst-29858	137	70	roadway	roadway	NOUN
ajst-29858	137	71	deformation	deformation	NOUN
ajst-29858	137	72	,	,	PUNCT
ajst-29858	137	73	which	which	PRON
ajst-29858	137	74	is	be	AUX
ajst-29858	137	75	not	not	PART
ajst-29858	137	76	conducive	conducive	ADJ
ajst-29858	137	77	to	to	ADP
ajst-29858	137	78	the	the	DET
ajst-29858	137	79	maintenance	maintenance	NOUN
ajst-29858	137	80	of	of	ADP
ajst-29858	137	81	the	the	DET
ajst-29858	137	82	roadway	roadway	NOUN
ajst-29858	137	83	.	.	PUNCT
ajst-29858	138	1	when	when	SCONJ
ajst-29858	138	2	the	the	DET
ajst-29858	138	3	width	width	NOUN
ajst-29858	138	4	of	of	ADP
ajst-29858	138	5	the	the	DET
ajst-29858	138	6	coal	coal	NOUN
ajst-29858	138	7	pillar	pillar	NOUN
ajst-29858	138	8	is	be	AUX
ajst-29858	138	9	between	between	ADP
ajst-29858	138	10	4	4	NUM
ajst-29858	138	11	-	-	SYM
ajst-29858	138	12	12	12	NUM
ajst-29858	138	13	m	m	NOUN
ajst-29858	138	14	,	,	PUNCT
ajst-29858	138	15	the	the	DET
ajst-29858	138	16	deformation	deformation	NOUN
ajst-29858	138	17	of	of	ADP
ajst-29858	138	18	the	the	DET
ajst-29858	138	19	top	top	ADJ
ajst-29858	138	20	and	and	CCONJ
ajst-29858	138	21	bottom	bottom	NOUN
ajst-29858	138	22	shows	show	VERB
ajst-29858	138	23	a	a	DET
ajst-29858	138	24	trend	trend	NOUN
ajst-29858	138	25	of	of	ADP
ajst-29858	138	26	decreasing	decrease	VERB
ajst-29858	138	27	first	first	ADV
ajst-29858	138	28	and	and	CCONJ
ajst-29858	138	29	then	then	ADV
ajst-29858	138	30	increasing	increase	VERB
ajst-29858	138	31	.	.	PUNCT
ajst-29858	139	1	the	the	DET
ajst-29858	139	2	deformation	deformation	NOUN
ajst-29858	139	3	is	be	AUX
ajst-29858	139	4	the	the	DET
ajst-29858	139	5	smallest	small	ADJ
ajst-29858	139	6	at	at	ADP
ajst-29858	139	7	5	5	NUM
ajst-29858	139	8	m	m	NOUN
ajst-29858	139	9	,	,	PUNCT
ajst-29858	139	10	and	and	CCONJ
ajst-29858	139	11	the	the	DET
ajst-29858	139	12	deformation	deformation	NOUN
ajst-29858	139	13	of	of	ADP
ajst-29858	139	14	the	the	DET
ajst-29858	139	15	top	top	ADJ
ajst-29858	139	16	and	and	CCONJ
ajst-29858	139	17	bottom	bottom	NOUN
ajst-29858	139	18	is	be	AUX
ajst-29858	139	19	252	252	NUM
ajst-29858	139	20	mm	mm	NOUN
ajst-29858	139	21	.	.	PUNCT
ajst-29858	140	1	the	the	DET
ajst-29858	140	2	change	change	NOUN
ajst-29858	140	3	trend	trend	NOUN
ajst-29858	140	4	of	of	ADP
ajst-29858	140	5	the	the	DET
ajst-29858	140	6	deformation	deformation	NOUN
ajst-29858	140	7	is	be	AUX
ajst-29858	140	8	relatively	relatively	ADV
ajst-29858	140	9	gentle	gentle	ADJ
ajst-29858	140	10	between	between	ADP
ajst-29858	140	11	5	5	NUM
ajst-29858	140	12	-	-	SYM
ajst-29858	140	13	12	12	NUM
ajst-29858	140	14	m	m	NOUN
ajst-29858	140	15	,	,	PUNCT
ajst-29858	140	16	80	80	NUM
ajst-29858	140	17	and	and	CCONJ
ajst-29858	140	18	the	the	DET
ajst-29858	140	19	deformation	deformation	NOUN
ajst-29858	140	20	has	have	AUX
ajst-29858	140	21	been	be	AUX
ajst-29858	140	22	kept	keep	VERB
ajst-29858	140	23	in	in	ADP
ajst-29858	140	24	a	a	DET
ajst-29858	140	25	small	small	ADJ
ajst-29858	140	26	range	range	NOUN
ajst-29858	140	27	.	.	PUNCT
ajst-29858	141	1	figure	figure	NOUN
ajst-29858	141	2	17	17	NUM
ajst-29858	141	3	.	.	PUNCT
ajst-29858	142	1	surface	surface	NOUN
ajst-29858	142	2	subsidence	subsidence	NOUN
ajst-29858	142	3	curve	curve	NOUN
ajst-29858	142	4	of	of	ADP
ajst-29858	142	5	strip	strip	NOUN
ajst-29858	142	6	roadway	roadway	NOUN
ajst-29858	142	7	after	after	ADP
ajst-29858	142	8	excavation	excavation	NOUN
ajst-29858	142	9	6	6	NUM
ajst-29858	142	10	.	.	PUNCT
ajst-29858	142	11	industrial	industrial	ADJ
ajst-29858	142	12	experiment	experiment	NOUN
ajst-29858	142	13	6.1	6.1	NUM
ajst-29858	142	14	.	.	PUNCT
ajst-29858	143	1	support	support	NOUN
ajst-29858	143	2	scheme	scheme	NOUN
ajst-29858	143	3	design	design	NOUN
ajst-29858	143	4	after	after	SCONJ
ajst-29858	143	5	the	the	DET
ajst-29858	143	6	excavation	excavation	NOUN
ajst-29858	143	7	work	work	NOUN
ajst-29858	143	8	is	be	AUX
ajst-29858	143	9	completed	complete	VERB
ajst-29858	143	10	,	,	PUNCT
ajst-29858	143	11	the	the	DET
ajst-29858	143	12	stress	stress	NOUN
ajst-29858	143	13	state	state	NOUN
ajst-29858	143	14	of	of	ADP
ajst-29858	143	15	surrounding	surround	VERB
ajst-29858	143	16	rock	rock	NOUN
ajst-29858	143	17	immediately	immediately	ADV
ajst-29858	143	18	changes	change	VERB
ajst-29858	143	19	and	and	CCONJ
ajst-29858	143	20	begins	begin	VERB
ajst-29858	143	21	to	to	PART
ajst-29858	143	22	be	be	AUX
ajst-29858	143	23	redistributed	redistribute	VERB
ajst-29858	143	24	due	due	ADP
ajst-29858	143	25	to	to	ADP
ajst-29858	143	26	the	the	DET
ajst-29858	143	27	disturbance	disturbance	NOUN
ajst-29858	143	28	caused	cause	VERB
ajst-29858	143	29	by	by	ADP
ajst-29858	143	30	excavation	excavation	NOUN
ajst-29858	143	31	construction	construction	NOUN
ajst-29858	143	32	.	.	PUNCT
ajst-29858	144	1	at	at	ADP
ajst-29858	144	2	this	this	DET
ajst-29858	144	3	time	time	NOUN
ajst-29858	144	4	,	,	PUNCT
ajst-29858	144	5	due	due	ADP
ajst-29858	144	6	to	to	ADP
ajst-29858	144	7	the	the	DET
ajst-29858	144	8	pressure	pressure	NOUN
ajst-29858	144	9	exerted	exert	VERB
ajst-29858	144	10	by	by	ADP
ajst-29858	144	11	the	the	DET
ajst-29858	144	12	overlying	overlying	ADJ
ajst-29858	144	13	strata	strata	NOUN
ajst-29858	144	14	,	,	PUNCT
ajst-29858	144	15	the	the	DET
ajst-29858	144	16	deformation	deformation	NOUN
ajst-29858	144	17	amplitude	amplitude	NOUN
ajst-29858	144	18	of	of	ADP
ajst-29858	144	19	both	both	DET
ajst-29858	144	20	sides	side	NOUN
ajst-29858	144	21	of	of	ADP
ajst-29858	144	22	the	the	DET
ajst-29858	144	23	coal	coal	NOUN
ajst-29858	144	24	pillar	pillar	NOUN
ajst-29858	144	25	increases	increase	VERB
ajst-29858	144	26	significantly	significantly	ADV
ajst-29858	144	27	,	,	PUNCT
ajst-29858	144	28	and	and	CCONJ
ajst-29858	144	29	its	its	PRON
ajst-29858	144	30	load	load	NOUN
ajst-29858	144	31	-	-	PUNCT
ajst-29858	144	32	bearing	bear	VERB
ajst-29858	144	33	capacity	capacity	NOUN
ajst-29858	144	34	also	also	ADV
ajst-29858	144	35	decreases	decrease	VERB
ajst-29858	144	36	.	.	PUNCT
ajst-29858	145	1	as	as	ADP
ajst-29858	145	2	a	a	DET
ajst-29858	145	3	result	result	NOUN
ajst-29858	145	4	,	,	PUNCT
ajst-29858	145	5	the	the	DET
ajst-29858	145	6	roof	roof	NOUN
ajst-29858	145	7	and	and	CCONJ
ajst-29858	145	8	top	top	NOUN
ajst-29858	145	9	of	of	ADP
ajst-29858	145	10	the	the	DET
ajst-29858	145	11	coal	coal	NOUN
ajst-29858	145	12	pillar	pillar	NOUN
ajst-29858	145	13	side	side	NOUN
ajst-29858	145	14	have	have	VERB
ajst-29858	145	15	more	more	ADV
ajst-29858	145	16	significant	significant	ADJ
ajst-29858	145	17	deformation	deformation	NOUN
ajst-29858	145	18	than	than	ADP
ajst-29858	145	19	that	that	PRON
ajst-29858	145	20	of	of	ADP
ajst-29858	145	21	the	the	DET
ajst-29858	145	22	solid	solid	ADJ
ajst-29858	145	23	coal	coal	NOUN
ajst-29858	145	24	side	side	NOUN
ajst-29858	145	25	,	,	PUNCT
ajst-29858	145	26	showing	show	VERB
ajst-29858	145	27	typical	typical	ADJ
ajst-29858	145	28	asymmetric	asymmetric	ADJ
ajst-29858	145	29	deformation	deformation	NOUN
ajst-29858	145	30	characteristics	characteristic	NOUN
ajst-29858	145	31	.	.	PUNCT
ajst-29858	146	1	if	if	SCONJ
ajst-29858	146	2	measures	measure	NOUN
ajst-29858	146	3	are	be	AUX
ajst-29858	146	4	taken	take	VERB
ajst-29858	146	5	to	to	PART
ajst-29858	146	6	strengthen	strengthen	VERB
ajst-29858	146	7	the	the	DET
ajst-29858	146	8	support	support	NOUN
ajst-29858	146	9	strength	strength	NOUN
ajst-29858	146	10	of	of	ADP
ajst-29858	146	11	coal	coal	NOUN
ajst-29858	146	12	pillar	pillar	NOUN
ajst-29858	146	13	side	side	NOUN
ajst-29858	146	14	,	,	PUNCT
ajst-29858	146	15	the	the	DET
ajst-29858	146	16	overlying	overlie	VERB
ajst-29858	146	17	rock	rock	NOUN
ajst-29858	146	18	pressure	pressure	NOUN
ajst-29858	146	19	can	can	AUX
ajst-29858	146	20	be	be	AUX
ajst-29858	146	21	transferred	transfer	VERB
ajst-29858	146	22	to	to	ADP
ajst-29858	146	23	the	the	DET
ajst-29858	146	24	solid	solid	ADJ
ajst-29858	146	25	coal	coal	NOUN
ajst-29858	146	26	side	side	NOUN
ajst-29858	146	27	,	,	PUNCT
ajst-29858	146	28	and	and	CCONJ
ajst-29858	146	29	then	then	ADV
ajst-29858	146	30	the	the	DET
ajst-29858	146	31	degree	degree	NOUN
ajst-29858	146	32	of	of	ADP
ajst-29858	146	33	asymmetric	asymmetric	ADJ
ajst-29858	146	34	deformation	deformation	NOUN
ajst-29858	146	35	can	can	AUX
ajst-29858	146	36	be	be	AUX
ajst-29858	146	37	effectively	effectively	ADV
ajst-29858	146	38	reduced	reduce	VERB
ajst-29858	146	39	.	.	PUNCT
ajst-29858	147	1	after	after	ADP
ajst-29858	147	2	the	the	DET
ajst-29858	147	3	end	end	NOUN
ajst-29858	147	4	of	of	ADP
ajst-29858	147	5	the	the	DET
ajst-29858	147	6	mining	mining	NOUN
ajst-29858	147	7	process	process	NOUN
ajst-29858	147	8	,	,	PUNCT
ajst-29858	147	9	the	the	DET
ajst-29858	147	10	coal	coal	NOUN
ajst-29858	147	11	pillar	pillar	NOUN
ajst-29858	147	12	behind	behind	ADP
ajst-29858	147	13	the	the	DET
ajst-29858	147	14	working	work	VERB
ajst-29858	147	15	face	face	NOUN
ajst-29858	147	16	will	will	AUX
ajst-29858	147	17	be	be	AUX
ajst-29858	147	18	subjected	subject	VERB
ajst-29858	147	19	to	to	ADP
ajst-29858	147	20	the	the	DET
ajst-29858	147	21	advance	advance	NOUN
ajst-29858	147	22	abutment	abutment	NOUN
ajst-29858	147	23	pressure	pressure	NOUN
ajst-29858	147	24	,	,	PUNCT
ajst-29858	147	25	and	and	CCONJ
ajst-29858	147	26	the	the	DET
ajst-29858	147	27	stress	stress	NOUN
ajst-29858	147	28	inside	inside	ADP
ajst-29858	147	29	the	the	DET
ajst-29858	147	30	coal	coal	NOUN
ajst-29858	147	31	pillar	pillar	NOUN
ajst-29858	147	32	will	will	AUX
ajst-29858	147	33	inevitably	inevitably	ADV
ajst-29858	147	34	increase	increase	VERB
ajst-29858	147	35	significantly	significantly	ADV
ajst-29858	147	36	.	.	PUNCT
ajst-29858	148	1	in	in	ADP
ajst-29858	148	2	this	this	DET
ajst-29858	148	3	case	case	NOUN
ajst-29858	148	4	,	,	PUNCT
ajst-29858	148	5	strengthening	strengthen	VERB
ajst-29858	148	6	the	the	DET
ajst-29858	148	7	side	side	NOUN
ajst-29858	148	8	support	support	NOUN
ajst-29858	148	9	work	work	NOUN
ajst-29858	148	10	of	of	ADP
ajst-29858	148	11	coal	coal	NOUN
ajst-29858	148	12	pillar	pillar	NOUN
ajst-29858	148	13	can	can	AUX
ajst-29858	148	14	effectively	effectively	ADV
ajst-29858	148	15	deal	deal	VERB
ajst-29858	148	16	with	with	ADP
ajst-29858	148	17	a	a	DET
ajst-29858	148	18	series	series	NOUN
ajst-29858	148	19	of	of	ADP
ajst-29858	148	20	problems	problem	NOUN
ajst-29858	148	21	caused	cause	VERB
ajst-29858	148	22	by	by	ADP
ajst-29858	148	23	the	the	DET
ajst-29858	148	24	increase	increase	NOUN
ajst-29858	148	25	of	of	ADP
ajst-29858	148	26	stress	stress	NOUN
ajst-29858	148	27	inside	inside	ADP
ajst-29858	148	28	coal	coal	NOUN
ajst-29858	148	29	pillar	pillar	NOUN
ajst-29858	148	30	.	.	PUNCT
ajst-29858	149	1	in	in	ADP
ajst-29858	149	2	this	this	DET
ajst-29858	149	3	paper	paper	NOUN
ajst-29858	149	4	,	,	PUNCT
ajst-29858	149	5	based	base	VERB
ajst-29858	149	6	on	on	ADP
ajst-29858	149	7	the	the	DET
ajst-29858	149	8	above	above	ADJ
ajst-29858	149	9	analysis	analysis	NOUN
ajst-29858	149	10	content	content	NOUN
ajst-29858	149	11	,	,	PUNCT
ajst-29858	149	12	combined	combine	VERB
ajst-29858	149	13	with	with	ADP
ajst-29858	149	14	the	the	DET
ajst-29858	149	15	engineering	engineering	NOUN
ajst-29858	149	16	analogy	analogy	NOUN
ajst-29858	149	17	method	method	NOUN
ajst-29858	149	18	,	,	PUNCT
ajst-29858	149	19	the	the	DET
ajst-29858	149	20	layout	layout	NOUN
ajst-29858	149	21	scheme	scheme	NOUN
ajst-29858	149	22	of	of	ADP
ajst-29858	149	23	the	the	DET
ajst-29858	149	24	anchor	anchor	NOUN
ajst-29858	149	25	cable	cable	NOUN
ajst-29858	149	26	is	be	AUX
ajst-29858	149	27	initially	initially	ADV
ajst-29858	149	28	drawn	draw	VERB
ajst-29858	149	29	up	up	ADP
ajst-29858	149	30	.	.	PUNCT
ajst-29858	150	1	in	in	ADP
ajst-29858	150	2	the	the	DET
ajst-29858	150	3	future	future	NOUN
ajst-29858	150	4	,	,	PUNCT
ajst-29858	150	5	it	it	PRON
ajst-29858	150	6	is	be	AUX
ajst-29858	150	7	necessary	necessary	ADJ
ajst-29858	150	8	to	to	PART
ajst-29858	150	9	further	far	ADV
ajst-29858	150	10	consider	consider	VERB
ajst-29858	150	11	the	the	DET
ajst-29858	150	12	optimization	optimization	NOUN
ajst-29858	150	13	adjustment	adjustment	NOUN
ajst-29858	150	14	and	and	CCONJ
ajst-29858	150	15	improvement	improvement	NOUN
ajst-29858	150	16	of	of	ADP
ajst-29858	150	17	the	the	DET
ajst-29858	150	18	bolt	bolt	NOUN
ajst-29858	150	19	design	design	NOUN
ajst-29858	150	20	scheme	scheme	NOUN
ajst-29858	150	21	according	accord	VERB
ajst-29858	150	22	to	to	ADP
ajst-29858	150	23	the	the	DET
ajst-29858	150	24	data	datum	NOUN
ajst-29858	150	25	obtained	obtain	VERB
ajst-29858	150	26	from	from	ADP
ajst-29858	150	27	the	the	DET
ajst-29858	150	28	actual	actual	ADJ
ajst-29858	150	29	field	field	NOUN
ajst-29858	150	30	observation	observation	NOUN
ajst-29858	150	31	.	.	PUNCT
ajst-29858	151	1	specific	specific	ADJ
ajst-29858	151	2	support	support	NOUN
ajst-29858	151	3	schemes	scheme	NOUN
ajst-29858	151	4	are	be	AUX
ajst-29858	151	5	as	as	SCONJ
ajst-29858	151	6	follows	follow	VERB
ajst-29858	151	7	:	:	PUNCT
ajst-29858	151	8	(	(	PUNCT
ajst-29858	151	9	1	1	X
ajst-29858	151	10	)	)	PUNCT
ajst-29858	151	11	the	the	DET
ajst-29858	151	12	top	top	ADJ
ajst-29858	151	13	plate	plate	NOUN
ajst-29858	151	14	is	be	AUX
ajst-29858	151	15	made	make	VERB
ajst-29858	151	16	of	of	ADP
ajst-29858	151	17	5	5	NUM
ajst-29858	151	18	left	left	ADJ
ajst-29858	151	19	-	-	PUNCT
ajst-29858	151	20	handed	hand	VERB
ajst-29858	151	21	non	non	ADJ
ajst-29858	151	22	-	-	ADJ
ajst-29858	151	23	longitudinal	longitudinal	ADJ
ajst-29858	151	24	rebar	rebar	NOUN
ajst-29858	151	25	steel	steel	NOUN
ajst-29858	151	26	bolts	bolt	NOUN
ajst-29858	151	27	with	with	ADP
ajst-29858	151	28	specifications	specification	NOUN
ajst-29858	151	29	of	of	ADP
ajst-29858	151	30	22mm×2400	22mm×2400	NOUN
ajst-29858	151	31	mm	mm	NOUN
ajst-29858	151	32	.	.	PUNCT
ajst-29858	152	1	this	this	DET
ajst-29858	152	2	specific	specific	ADJ
ajst-29858	152	3	specification	specification	NOUN
ajst-29858	152	4	of	of	ADP
ajst-29858	152	5	the	the	DET
ajst-29858	152	6	bolt	bolt	NOUN
ajst-29858	152	7	has	have	VERB
ajst-29858	152	8	significant	significant	ADJ
ajst-29858	152	9	advantages	advantage	NOUN
ajst-29858	152	10	,	,	PUNCT
ajst-29858	152	11	22	22	NUM
ajst-29858	152	12	mm	mm	NOUN
ajst-29858	152	13	rod	rod	NOUN
ajst-29858	152	14	diameter	diameter	NOUN
ajst-29858	152	15	gives	give	VERB
ajst-29858	152	16	the	the	DET
ajst-29858	152	17	bolt	bolt	NOUN
ajst-29858	152	18	enough	enough	ADJ
ajst-29858	152	19	strength	strength	NOUN
ajst-29858	152	20	to	to	PART
ajst-29858	152	21	withstand	withstand	VERB
ajst-29858	152	22	the	the	DET
ajst-29858	152	23	huge	huge	ADJ
ajst-29858	152	24	pressure	pressure	NOUN
ajst-29858	152	25	from	from	ADP
ajst-29858	152	26	the	the	DET
ajst-29858	152	27	top	top	NOUN
ajst-29858	152	28	of	of	ADP
ajst-29858	152	29	the	the	DET
ajst-29858	152	30	roof	roof	NOUN
ajst-29858	152	31	;	;	PUNCT
ajst-29858	152	32	with	with	ADP
ajst-29858	152	33	the	the	DET
ajst-29858	152	34	use	use	NOUN
ajst-29858	152	35	of	of	ADP
ajst-29858	152	36	5000mm×220mm×23	5000mm×220mm×23	NUM
ajst-29858	152	37	mm	mm	NOUN
ajst-29858	152	38	w	w	ADV
ajst-29858	152	39	-	-	PUNCT
ajst-29858	152	40	shaped	shape	VERB
ajst-29858	152	41	steel	steel	NOUN
ajst-29858	152	42	belt	belt	NOUN
ajst-29858	152	43	,	,	PUNCT
ajst-29858	152	44	its	its	PRON
ajst-29858	152	45	ultra	ultra	ADJ
ajst-29858	152	46	-	-	ADJ
ajst-29858	152	47	long	long	ADJ
ajst-29858	152	48	5000	5000	NUM
ajst-29858	152	49	mm	mm	NOUN
ajst-29858	152	50	size	size	NOUN
ajst-29858	152	51	can	can	AUX
ajst-29858	152	52	cover	cover	VERB
ajst-29858	152	53	a	a	DET
ajst-29858	152	54	large	large	ADJ
ajst-29858	152	55	area	area	NOUN
ajst-29858	152	56	of	of	ADP
ajst-29858	152	57	the	the	DET
ajst-29858	152	58	roof	roof	NOUN
ajst-29858	152	59	area	area	NOUN
ajst-29858	152	60	,	,	PUNCT
ajst-29858	152	61	making	make	VERB
ajst-29858	152	62	the	the	DET
ajst-29858	152	63	support	support	NOUN
ajst-29858	152	64	range	range	VERB
ajst-29858	152	65	more	more	ADV
ajst-29858	152	66	extensive	extensive	ADJ
ajst-29858	152	67	,	,	PUNCT
ajst-29858	152	68	to	to	PART
ajst-29858	152	69	avoid	avoid	VERB
ajst-29858	152	70	weak	weak	ADJ
ajst-29858	152	71	points	point	NOUN
ajst-29858	152	72	in	in	ADP
ajst-29858	152	73	support	support	NOUN
ajst-29858	152	74	;	;	PUNCT
ajst-29858	152	75	two	two	NUM
ajst-29858	152	76	in	in	ADP
ajst-29858	152	77	a	a	DET
ajst-29858	152	78	row	row	NOUN
ajst-29858	152	79	,	,	PUNCT
ajst-29858	152	80	staggered	stagger	VERB
ajst-29858	152	81	with	with	ADP
ajst-29858	152	82	the	the	DET
ajst-29858	152	83	bolt	bolt	NOUN
ajst-29858	152	84	.	.	PUNCT
ajst-29858	153	1	(	(	PUNCT
ajst-29858	153	2	2	2	X
ajst-29858	153	3	)	)	PUNCT
ajst-29858	153	4	the	the	DET
ajst-29858	153	5	supporting	support	VERB
ajst-29858	153	6	design	design	NOUN
ajst-29858	153	7	of	of	ADP
ajst-29858	153	8	the	the	DET
ajst-29858	153	9	two	two	NUM
ajst-29858	153	10	walls	wall	NOUN
ajst-29858	153	11	is	be	AUX
ajst-29858	153	12	as	as	SCONJ
ajst-29858	153	13	follows	follow	VERB
ajst-29858	153	14	:	:	PUNCT
ajst-29858	153	15	each	each	DET
ajst-29858	153	16	wall	wall	NOUN
ajst-29858	153	17	adopts	adopt	VERB
ajst-29858	153	18	5	5	NUM
ajst-29858	153	19	bolts	bolt	NOUN
ajst-29858	153	20	,	,	PUNCT
ajst-29858	153	21	and	and	CCONJ
ajst-29858	153	22	the	the	DET
ajst-29858	153	23	specifications	specification	NOUN
ajst-29858	153	24	of	of	ADP
ajst-29858	153	25	these	these	DET
ajst-29858	153	26	bolts	bolt	NOUN
ajst-29858	153	27	are	be	AUX
ajst-29858	153	28	completely	completely	ADV
ajst-29858	153	29	consistent	consistent	ADJ
ajst-29858	153	30	with	with	ADP
ajst-29858	153	31	the	the	DET
ajst-29858	153	32	specifications	specification	NOUN
ajst-29858	153	33	of	of	ADP
ajst-29858	153	34	the	the	DET
ajst-29858	153	35	bolts	bolt	NOUN
ajst-29858	153	36	used	use	VERB
ajst-29858	153	37	in	in	ADP
ajst-29858	153	38	the	the	DET
ajst-29858	153	39	roof	roof	NOUN
ajst-29858	153	40	,	,	PUNCT
ajst-29858	153	41	so	so	SCONJ
ajst-29858	153	42	as	as	SCONJ
ajst-29858	153	43	to	to	PART
ajst-29858	153	44	ensure	ensure	VERB
ajst-29858	153	45	the	the	DET
ajst-29858	153	46	integrity	integrity	NOUN
ajst-29858	153	47	and	and	CCONJ
ajst-29858	153	48	stability	stability	NOUN
ajst-29858	153	49	of	of	ADP
ajst-29858	153	50	the	the	DET
ajst-29858	153	51	supporting	support	VERB
ajst-29858	153	52	system	system	NOUN
ajst-29858	153	53	.	.	PUNCT
ajst-29858	154	1	in	in	ADP
ajst-29858	154	2	terms	term	NOUN
ajst-29858	154	3	of	of	ADP
ajst-29858	154	4	arrangement	arrangement	NOUN
ajst-29858	154	5	spacing	spacing	NOUN
ajst-29858	154	6	,	,	PUNCT
ajst-29858	154	7	the	the	DET
ajst-29858	154	8	arrangement	arrangement	NOUN
ajst-29858	154	9	is	be	AUX
ajst-29858	154	10	strictly	strictly	ADV
ajst-29858	154	11	in	in	ADP
ajst-29858	154	12	accordance	accordance	NOUN
ajst-29858	154	13	with	with	ADP
ajst-29858	154	14	the	the	DET
ajst-29858	154	15	parameters	parameter	NOUN
ajst-29858	154	16	of	of	ADP
ajst-29858	154	17	700	700	NUM
ajst-29858	154	18	mm	mm	NUM
ajst-29858	154	19	×	×	NOUN
ajst-29858	154	20	1000	1000	NUM
ajst-29858	154	21	mm	mm	NOUN
ajst-29858	154	22	,	,	PUNCT
ajst-29858	154	23	that	that	ADV
ajst-29858	154	24	is	is	ADV
ajst-29858	154	25	,	,	PUNCT
ajst-29858	154	26	the	the	DET
ajst-29858	154	27	transverse	transverse	NOUN
ajst-29858	154	28	adjacent	adjacent	ADJ
ajst-29858	154	29	bolt	bolt	NOUN
ajst-29858	154	30	spacing	space	VERB
ajst-29858	154	31	is	be	AUX
ajst-29858	154	32	700	700	NUM
ajst-29858	154	33	mm	mm	NOUN
ajst-29858	154	34	,	,	PUNCT
ajst-29858	154	35	and	and	CCONJ
ajst-29858	154	36	the	the	DET
ajst-29858	154	37	spacing	spacing	NOUN
ajst-29858	154	38	between	between	ADP
ajst-29858	154	39	the	the	DET
ajst-29858	154	40	longitudinal	longitudinal	ADJ
ajst-29858	154	41	rows	row	NOUN
ajst-29858	154	42	and	and	CCONJ
ajst-29858	154	43	rows	row	NOUN
ajst-29858	154	44	is	be	AUX
ajst-29858	154	45	set	set	VERB
ajst-29858	154	46	to	to	ADP
ajst-29858	154	47	1000	1000	NUM
ajst-29858	154	48	mm	mm	NOUN
ajst-29858	154	49	.	.	PUNCT
ajst-29858	155	1	such	such	DET
ajst-29858	155	2	a	a	DET
ajst-29858	155	3	density	density	NOUN
ajst-29858	155	4	is	be	AUX
ajst-29858	155	5	accurately	accurately	ADV
ajst-29858	155	6	calculated	calculate	VERB
ajst-29858	155	7	,	,	PUNCT
ajst-29858	155	8	which	which	PRON
ajst-29858	155	9	can	can	AUX
ajst-29858	155	10	provide	provide	VERB
ajst-29858	155	11	just	just	ADV
ajst-29858	155	12	the	the	DET
ajst-29858	155	13	right	right	ADJ
ajst-29858	155	14	reinforcement	reinforcement	NOUN
ajst-29858	155	15	effect	effect	NOUN
ajst-29858	155	16	for	for	ADP
ajst-29858	155	17	the	the	DET
ajst-29858	155	18	two	two	NUM
ajst-29858	155	19	rows	row	NOUN
ajst-29858	155	20	.	.	PUNCT
ajst-29858	156	1	in	in	ADP
ajst-29858	156	2	particular	particular	ADJ
ajst-29858	156	3	,	,	PUNCT
ajst-29858	156	4	it	it	PRON
ajst-29858	156	5	should	should	AUX
ajst-29858	156	6	be	be	AUX
ajst-29858	156	7	noted	note	VERB
ajst-29858	156	8	that	that	SCONJ
ajst-29858	156	9	the	the	DET
ajst-29858	156	10	top	top	ADJ
ajst-29858	156	11	and	and	CCONJ
ajst-29858	156	12	bottom	bottom	ADJ
ajst-29858	156	13	bolts	bolt	NOUN
ajst-29858	156	14	should	should	AUX
ajst-29858	156	15	be	be	AUX
ajst-29858	156	16	tilted	tilt	VERB
ajst-29858	156	17	outward	outward	ADV
ajst-29858	156	18	for	for	ADP
ajst-29858	156	19	anchoring	anchor	VERB
ajst-29858	156	20	by	by	ADP
ajst-29858	156	21	15	15	NUM
ajst-29858	156	22	°	°	NOUN
ajst-29858	156	23	respectively	respectively	ADV
ajst-29858	156	24	during	during	ADP
ajst-29858	156	25	installation	installation	NOUN
ajst-29858	156	26	.	.	PUNCT
ajst-29858	157	1	the	the	DET
ajst-29858	157	2	setting	setting	NOUN
ajst-29858	157	3	of	of	ADP
ajst-29858	157	4	this	this	DET
ajst-29858	157	5	tilt	tilt	NOUN
ajst-29858	157	6	angle	angle	NOUN
ajst-29858	157	7	has	have	VERB
ajst-29858	157	8	a	a	DET
ajst-29858	157	9	clever	clever	ADJ
ajst-29858	157	10	mechanical	mechanical	ADJ
ajst-29858	157	11	principle	principle	NOUN
ajst-29858	157	12	.	.	PUNCT
ajst-29858	158	1	on	on	ADP
ajst-29858	158	2	the	the	DET
ajst-29858	158	3	one	one	NUM
ajst-29858	158	4	hand	hand	NOUN
ajst-29858	158	5	,	,	PUNCT
ajst-29858	158	6	it	it	PRON
ajst-29858	158	7	can	can	AUX
ajst-29858	158	8	better	well	ADV
ajst-29858	158	9	fit	fit	VERB
ajst-29858	158	10	the	the	DET
ajst-29858	158	11	irregular	irregular	ADJ
ajst-29858	158	12	shape	shape	NOUN
ajst-29858	158	13	of	of	ADP
ajst-29858	158	14	the	the	DET
ajst-29858	158	15	surface	surface	NOUN
ajst-29858	158	16	of	of	ADP
ajst-29858	158	17	the	the	DET
ajst-29858	158	18	two	two	NUM
ajst-29858	158	19	sides	side	NOUN
ajst-29858	158	20	and	and	CCONJ
ajst-29858	158	21	enhance	enhance	VERB
ajst-29858	158	22	the	the	DET
ajst-29858	158	23	friction	friction	NOUN
ajst-29858	158	24	between	between	ADP
ajst-29858	158	25	the	the	DET
ajst-29858	158	26	bolts	bolt	NOUN
ajst-29858	158	27	and	and	CCONJ
ajst-29858	158	28	the	the	DET
ajst-29858	158	29	coal	coal	NOUN
ajst-29858	158	30	and	and	CCONJ
ajst-29858	158	31	rock	rock	NOUN
ajst-29858	158	32	mass	mass	PROPN
ajst-29858	158	33	.	.	PUNCT
ajst-29858	159	1	on	on	ADP
ajst-29858	159	2	the	the	DET
ajst-29858	159	3	other	other	ADJ
ajst-29858	159	4	hand	hand	NOUN
ajst-29858	159	5	,	,	PUNCT
ajst-29858	159	6	the	the	DET
ajst-29858	159	7	outward	outward	ADJ
ajst-29858	159	8	tilt	tilt	NOUN
ajst-29858	159	9	can	can	AUX
ajst-29858	159	10	form	form	VERB
ajst-29858	159	11	an	an	DET
ajst-29858	159	12	effective	effective	ADJ
ajst-29858	159	13	pulling	pull	VERB
ajst-29858	159	14	effect	effect	NOUN
ajst-29858	159	15	on	on	ADP
ajst-29858	159	16	the	the	DET
ajst-29858	159	17	weak	weak	ADJ
ajst-29858	159	18	areas	area	NOUN
ajst-29858	159	19	of	of	ADP
ajst-29858	159	20	the	the	DET
ajst-29858	159	21	upper	upper	ADJ
ajst-29858	159	22	and	and	CCONJ
ajst-29858	159	23	lower	low	ADJ
ajst-29858	159	24	parts	part	NOUN
ajst-29858	159	25	of	of	ADP
ajst-29858	159	26	the	the	DET
ajst-29858	159	27	two	two	NUM
ajst-29858	159	28	sides	side	NOUN
ajst-29858	159	29	,	,	PUNCT
ajst-29858	159	30	preventing	prevent	VERB
ajst-29858	159	31	the	the	DET
ajst-29858	159	32	occurrence	occurrence	NOUN
ajst-29858	159	33	of	of	ADP
ajst-29858	159	34	local	local	ADJ
ajst-29858	159	35	caving	caving	NOUN
ajst-29858	159	36	phenomenon	phenomenon	NOUN
ajst-29858	159	37	.	.	PUNCT
ajst-29858	160	1	(	(	PUNCT
ajst-29858	160	2	3	3	X
ajst-29858	160	3	)	)	PUNCT
ajst-29858	160	4	reinforcement	reinforcement	NOUN
ajst-29858	160	5	support	support	NOUN
ajst-29858	160	6	operation	operation	NOUN
ajst-29858	160	7	is	be	AUX
ajst-29858	160	8	carried	carry	VERB
ajst-29858	160	9	out	out	ADP
ajst-29858	160	10	for	for	ADP
ajst-29858	160	11	coal	coal	NOUN
ajst-29858	160	12	pillar	pillar	NOUN
ajst-29858	160	13	wall	wall	NOUN
ajst-29858	160	14	.	.	PUNCT
ajst-29858	161	1	in	in	ADP
ajst-29858	161	2	view	view	NOUN
ajst-29858	161	3	of	of	ADP
ajst-29858	161	4	the	the	DET
ajst-29858	161	5	serious	serious	ADJ
ajst-29858	161	6	deformation	deformation	NOUN
ajst-29858	161	7	degree	degree	NOUN
ajst-29858	161	8	of	of	ADP
ajst-29858	161	9	the	the	DET
ajst-29858	161	10	roadway	roadway	NOUN
ajst-29858	161	11	at	at	ADP
ajst-29858	161	12	the	the	DET
ajst-29858	161	13	side	side	NOUN
ajst-29858	161	14	of	of	ADP
ajst-29858	161	15	the	the	DET
ajst-29858	161	16	coal	coal	NOUN
ajst-29858	161	17	pillar	pillar	NOUN
ajst-29858	161	18	,	,	PUNCT
ajst-29858	161	19	it	it	PRON
ajst-29858	161	20	is	be	AUX
ajst-29858	161	21	necessary	necessary	ADJ
ajst-29858	161	22	to	to	PART
ajst-29858	161	23	take	take	VERB
ajst-29858	161	24	corresponding	corresponding	ADJ
ajst-29858	161	25	reinforcement	reinforcement	NOUN
ajst-29858	161	26	measures	measure	NOUN
ajst-29858	161	27	:	:	PUNCT
ajst-29858	161	28	add	add	VERB
ajst-29858	161	29	an	an	DET
ajst-29858	161	30	additional	additional	ADJ
ajst-29858	161	31	anchor	anchor	NOUN
ajst-29858	161	32	cable	cable	NOUN
ajst-29858	161	33	at	at	ADP
ajst-29858	161	34	the	the	DET
ajst-29858	161	35	position	position	NOUN
ajst-29858	161	36	of	of	ADP
ajst-29858	161	37	the	the	DET
ajst-29858	161	38	roof	roof	NOUN
ajst-29858	161	39	at	at	ADP
ajst-29858	161	40	the	the	DET
ajst-29858	161	41	side	side	NOUN
ajst-29858	161	42	of	of	ADP
ajst-29858	161	43	the	the	DET
ajst-29858	161	44	coal	coal	NOUN
ajst-29858	161	45	pillar	pillar	NOUN
ajst-29858	161	46	300	300	NUM
ajst-29858	161	47	mm	mm	NOUN
ajst-29858	161	48	from	from	ADP
ajst-29858	161	49	the	the	DET
ajst-29858	161	50	side	side	NOUN
ajst-29858	161	51	of	of	ADP
ajst-29858	161	52	the	the	DET
ajst-29858	161	53	roadway	roadway	NOUN
ajst-29858	161	54	,	,	PUNCT
ajst-29858	161	55	so	so	SCONJ
ajst-29858	161	56	that	that	SCONJ
ajst-29858	161	57	the	the	DET
ajst-29858	161	58	cable	cable	NOUN
ajst-29858	161	59	layout	layout	NOUN
ajst-29858	161	60	in	in	ADP
ajst-29858	161	61	this	this	DET
ajst-29858	161	62	area	area	NOUN
ajst-29858	161	63	will	will	AUX
ajst-29858	161	64	form	form	VERB
ajst-29858	161	65	a	a	DET
ajst-29858	161	66	2	2	NUM
ajst-29858	161	67	-	-	SYM
ajst-29858	161	68	1	1	NUM
ajst-29858	161	69	-	-	SYM
ajst-29858	161	70	2	2	NUM
ajst-29858	161	71	arrangement	arrangement	NOUN
ajst-29858	161	72	pattern	pattern	NOUN
ajst-29858	161	73	with	with	ADP
ajst-29858	161	74	the	the	DET
ajst-29858	161	75	original	original	ADJ
ajst-29858	161	76	anchor	anchor	NOUN
ajst-29858	161	77	cable	cable	NOUN
ajst-29858	161	78	;	;	PUNCT
ajst-29858	161	79	at	at	ADP
ajst-29858	161	80	the	the	DET
ajst-29858	161	81	same	same	ADJ
ajst-29858	161	82	time	time	NOUN
ajst-29858	161	83	,	,	PUNCT
ajst-29858	161	84	two	two	NUM
ajst-29858	161	85	anchor	anchor	NOUN
ajst-29858	161	86	cables	cable	NOUN
ajst-29858	161	87	are	be	AUX
ajst-29858	161	88	added	add	VERB
ajst-29858	161	89	to	to	ADP
ajst-29858	161	90	the	the	DET
ajst-29858	161	91	side	side	NOUN
ajst-29858	161	92	,	,	PUNCT
ajst-29858	161	93	and	and	CCONJ
ajst-29858	161	94	channel	channel	NOUN
ajst-29858	161	95	steel	steel	NOUN
ajst-29858	161	96	or	or	CCONJ
ajst-29858	161	97	waste	waste	NOUN
ajst-29858	161	98	i	i	PRON
ajst-29858	161	99	-	-	PUNCT
ajst-29858	161	100	steel	steel	NOUN
ajst-29858	161	101	is	be	AUX
ajst-29858	161	102	used	use	VERB
ajst-29858	161	103	together	together	ADV
ajst-29858	161	104	to	to	PART
ajst-29858	161	105	enhance	enhance	VERB
ajst-29858	161	106	the	the	DET
ajst-29858	161	107	supporting	support	VERB
ajst-29858	161	108	ability	ability	NOUN
ajst-29858	161	109	of	of	ADP
ajst-29858	161	110	the	the	DET
ajst-29858	161	111	side	side	NOUN
ajst-29858	161	112	and	and	CCONJ
ajst-29858	161	113	ensure	ensure	VERB
ajst-29858	161	114	the	the	DET
ajst-29858	161	115	stable	stable	ADJ
ajst-29858	161	116	state	state	NOUN
ajst-29858	161	117	of	of	ADP
ajst-29858	161	118	the	the	DET
ajst-29858	161	119	roadway	roadway	NOUN
ajst-29858	161	120	.	.	PUNCT
ajst-29858	162	1	the	the	DET
ajst-29858	162	2	anchor	anchor	NOUN
ajst-29858	162	3	cable	cable	NOUN
ajst-29858	162	4	specification	specification	NOUN
ajst-29858	162	5	is	be	AUX
ajst-29858	162	6	22mm×6200	22mm×6200	NUM
ajst-29858	162	7	mm	mm	NOUN
ajst-29858	162	8	,	,	PUNCT
ajst-29858	162	9	and	and	CCONJ
ajst-29858	162	10	the	the	DET
ajst-29858	162	11	row	row	NOUN
ajst-29858	162	12	distance	distance	NOUN
ajst-29858	162	13	is	be	AUX
ajst-29858	162	14	1400mm×2000	1400mm×2000	NUM
ajst-29858	162	15	mm	mm	NOUN
ajst-29858	162	16	.	.	PROPN
ajst-29858	163	1	6.2	6.2	NUM
ajst-29858	163	2	.	.	PUNCT
ajst-29858	164	1	roadway	roadway	NOUN
ajst-29858	164	2	surface	surface	NOUN
ajst-29858	164	3	displacement	displacement	NOUN
ajst-29858	164	4	monitoring	monitor	VERB
ajst-29858	164	5	the	the	DET
ajst-29858	164	6	displacement	displacement	ADJ
ajst-29858	164	7	monitoring	monitoring	NOUN
ajst-29858	164	8	of	of	ADP
ajst-29858	164	9	the	the	DET
ajst-29858	164	10	roadway	roadway	NOUN
ajst-29858	164	11	surface	surface	NOUN
ajst-29858	164	12	for	for	ADP
ajst-29858	164	13	a	a	DET
ajst-29858	164	14	period	period	NOUN
ajst-29858	164	15	of	of	ADP
ajst-29858	164	16	60d	60d	NUM
ajst-29858	164	17	was	be	AUX
ajst-29858	164	18	carried	carry	VERB
ajst-29858	164	19	out	out	ADP
ajst-29858	164	20	by	by	ADP
ajst-29858	164	21	using	use	VERB
ajst-29858	164	22	the	the	DET
ajst-29858	164	23	"	"	PUNCT
ajst-29858	164	24	cross	cross	NOUN
ajst-29858	164	25	"	"	PUNCT
ajst-29858	164	26	layout	layout	ADJ
ajst-29858	164	27	method	method	NOUN
ajst-29858	164	28	on	on	ADP
ajst-29858	164	29	the	the	DET
ajst-29858	164	30	roadway	roadway	NOUN
ajst-29858	164	31	surface	surface	NOUN
ajst-29858	164	32	,	,	PUNCT
ajst-29858	164	33	and	and	CCONJ
ajst-29858	164	34	a	a	DET
ajst-29858	164	35	total	total	NOUN
ajst-29858	164	36	of	of	ADP
ajst-29858	164	37	3	3	NUM
ajst-29858	164	38	measuring	measure	VERB
ajst-29858	164	39	stations	station	NOUN
ajst-29858	164	40	were	be	AUX
ajst-29858	164	41	arranged	arrange	VERB
ajst-29858	164	42	.	.	PUNCT
ajst-29858	165	1	the	the	DET
ajst-29858	165	2	location	location	NOUN
ajst-29858	165	3	of	of	ADP
ajst-29858	165	4	the	the	DET
ajst-29858	165	5	measuring	measure	VERB
ajst-29858	165	6	points	point	NOUN
ajst-29858	165	7	of	of	ADP
ajst-29858	165	8	the	the	DET
ajst-29858	165	9	roadway	roadway	NOUN
ajst-29858	165	10	section	section	NOUN
ajst-29858	165	11	at	at	ADP
ajst-29858	165	12	the	the	DET
ajst-29858	165	13	measuring	measure	VERB
ajst-29858	165	14	stations	station	NOUN
ajst-29858	165	15	was	be	AUX
ajst-29858	165	16	shown	show	VERB
ajst-29858	165	17	in	in	ADP
ajst-29858	165	18	figure	figure	NOUN
ajst-29858	165	19	13	13	NUM
ajst-29858	165	20	.	.	PUNCT
ajst-29858	166	1	the	the	DET
ajst-29858	166	2	three	three	NUM
ajst-29858	166	3	stations	station	NOUN
ajst-29858	166	4	are	be	AUX
ajst-29858	166	5	located	locate	VERB
ajst-29858	166	6	at	at	ADP
ajst-29858	166	7	20	20	NUM
ajst-29858	166	8	m	m	NOUN
ajst-29858	166	9	away	away	ADV
ajst-29858	166	10	from	from	ADP
ajst-29858	166	11	the	the	DET
ajst-29858	166	12	intersection	intersection	NOUN
ajst-29858	166	13	of	of	ADP
ajst-29858	166	14	7810	7810	NUM
ajst-29858	166	15	return	return	NOUN
ajst-29858	166	16	air	air	NOUN
ajst-29858	166	17	lane	lane	NOUN
ajst-29858	166	18	,	,	PUNCT
ajst-29858	166	19	15	15	NUM
ajst-29858	166	20	m	m	VERB
ajst-29858	166	21	away	away	ADV
ajst-29858	166	22	from	from	ADP
ajst-29858	166	23	the	the	DET
ajst-29858	166	24	intersection	intersection	NOUN
ajst-29858	166	25	of	of	ADP
ajst-29858	166	26	7810	7810	NUM
ajst-29858	166	27	transport	transport	NOUN
ajst-29858	166	28	lane	lane	NOUN
ajst-29858	166	29	return	return	NOUN
ajst-29858	166	30	air	air	NOUN
ajst-29858	166	31	lane	lane	NOUN
ajst-29858	166	32	and	and	CCONJ
ajst-29858	166	33	20	20	NUM
ajst-29858	166	34	m	m	NOUN
ajst-29858	166	35	away	away	ADV
ajst-29858	166	36	from	from	ADP
ajst-29858	166	37	the	the	DET
ajst-29858	166	38	intersection	intersection	NOUN
ajst-29858	166	39	of	of	ADP
ajst-29858	166	40	7810	7810	NUM
ajst-29858	166	41	transport	transport	NOUN
ajst-29858	166	42	lane	lane	NOUN
ajst-29858	166	43	return	return	PROPN
ajst-29858	166	44	air	air	PROPN
ajst-29858	166	45	lane	lane	PROPN
ajst-29858	166	46	.	.	PUNCT
ajst-29858	167	1	the	the	DET
ajst-29858	167	2	results	result	NOUN
ajst-29858	167	3	obtained	obtain	VERB
ajst-29858	167	4	from	from	ADP
ajst-29858	167	5	the	the	DET
ajst-29858	167	6	observation	observation	NOUN
ajst-29858	167	7	data	datum	NOUN
ajst-29858	167	8	of	of	ADP
ajst-29858	167	9	station	station	NOUN
ajst-29858	167	10	1	1	NUM
ajst-29858	167	11	#	#	NUM
ajst-29858	167	12	,	,	PUNCT
ajst-29858	167	13	station	station	NOUN
ajst-29858	167	14	2	2	NUM
ajst-29858	167	15	#	#	NUM
ajst-29858	167	16	,	,	PUNCT
ajst-29858	167	17	and	and	CCONJ
ajst-29858	167	18	station	station	NOUN
ajst-29858	167	19	3	3	NUM
ajst-29858	167	20	#	#	NOUN
ajst-29858	167	21	are	be	AUX
ajst-29858	167	22	summarized	summarize	VERB
ajst-29858	167	23	in	in	ADP
ajst-29858	167	24	figure	figure	NOUN
ajst-29858	167	25	18	18	NUM
ajst-29858	167	26	-	-	SYM
ajst-29858	167	27	20	20	NUM
ajst-29858	167	28	.	.	PUNCT
ajst-29858	168	1	as	as	SCONJ
ajst-29858	168	2	shown	show	VERB
ajst-29858	168	3	in	in	ADP
ajst-29858	168	4	figure	figure	NOUN
ajst-29858	168	5	18	18	NUM
ajst-29858	168	6	-	-	SYM
ajst-29858	168	7	20	20	NUM
ajst-29858	168	8	,	,	PUNCT
ajst-29858	168	9	according	accord	VERB
ajst-29858	168	10	to	to	ADP
ajst-29858	168	11	the	the	DET
ajst-29858	168	12	monitoring	monitoring	NOUN
ajst-29858	168	13	data	datum	NOUN
ajst-29858	168	14	of	of	ADP
ajst-29858	168	15	roadway	roadway	NOUN
ajst-29858	168	16	surface	surface	NOUN
ajst-29858	168	17	displacement	displacement	NOUN
ajst-29858	168	18	,	,	PUNCT
ajst-29858	168	19	it	it	PRON
ajst-29858	168	20	can	can	AUX
ajst-29858	168	21	be	be	AUX
ajst-29858	168	22	seen	see	VERB
ajst-29858	168	23	that	that	SCONJ
ajst-29858	168	24	the	the	DET
ajst-29858	168	25	deformation	deformation	NOUN
ajst-29858	168	26	of	of	ADP
ajst-29858	168	27	surrounding	surround	VERB
ajst-29858	168	28	rock	rock	NOUN
ajst-29858	168	29	is	be	AUX
ajst-29858	168	30	mainly	mainly	ADV
ajst-29858	168	31	reflected	reflect	VERB
ajst-29858	168	32	in	in	ADP
ajst-29858	168	33	the	the	DET
ajst-29858	168	34	two	two	NUM
ajst-29858	168	35	walls	wall	NOUN
ajst-29858	168	36	and	and	CCONJ
ajst-29858	168	37	the	the	DET
ajst-29858	168	38	floor	floor	NOUN
ajst-29858	168	39	of	of	ADP
ajst-29858	168	40	roadway	roadway	NOUN
ajst-29858	168	41	7810	7810	NUM
ajst-29858	168	42	.	.	PUNCT
ajst-29858	169	1	the	the	DET
ajst-29858	169	2	maximum	maximum	ADJ
ajst-29858	169	3	displacement	displacement	NOUN
ajst-29858	169	4	of	of	ADP
ajst-29858	169	5	the	the	DET
ajst-29858	169	6	two	two	NUM
ajst-29858	169	7	walls	wall	NOUN
ajst-29858	169	8	is	be	AUX
ajst-29858	169	9	about	about	ADV
ajst-29858	169	10	503	503	NUM
ajst-29858	169	11	mm	mm	NOUN
ajst-29858	169	12	,	,	PUNCT
ajst-29858	169	13	while	while	SCONJ
ajst-29858	169	14	the	the	DET
ajst-29858	169	15	maximum	maximum	ADJ
ajst-29858	169	16	displacement	displacement	NOUN
ajst-29858	169	17	of	of	ADP
ajst-29858	169	18	the	the	DET
ajst-29858	169	19	top	top	ADJ
ajst-29858	169	20	and	and	CCONJ
ajst-29858	169	21	floor	floor	NOUN
ajst-29858	169	22	is	be	AUX
ajst-29858	169	23	relatively	relatively	ADV
ajst-29858	169	24	small	small	ADJ
ajst-29858	169	25	(	(	PUNCT
ajst-29858	169	26	389	389	NUM
ajst-29858	169	27	mm	mm	NOUN
ajst-29858	169	28	)	)	PUNCT
ajst-29858	169	29	.	.	PUNCT
ajst-29858	170	1	it	it	PRON
ajst-29858	170	2	is	be	AUX
ajst-29858	170	3	particularly	particularly	ADV
ajst-29858	170	4	noteworthy	noteworthy	ADJ
ajst-29858	170	5	that	that	SCONJ
ajst-29858	170	6	on	on	ADP
ajst-29858	170	7	the	the	DET
ajst-29858	170	8	18d	18d	NOUN
ajst-29858	170	9	after	after	ADP
ajst-29858	170	10	excavation	excavation	NOUN
ajst-29858	170	11	,	,	PUNCT
ajst-29858	170	12	the	the	DET
ajst-29858	170	13	deformation	deformation	NOUN
ajst-29858	170	14	rate	rate	NOUN
ajst-29858	170	15	of	of	ADP
ajst-29858	170	16	the	the	DET
ajst-29858	170	17	roof	roof	NOUN
ajst-29858	170	18	and	and	CCONJ
ajst-29858	170	19	floor	floor	NOUN
ajst-29858	170	20	of	of	ADP
ajst-29858	170	21	the	the	DET
ajst-29858	170	22	roadway	roadway	NOUN
ajst-29858	170	23	and	and	CCONJ
ajst-29858	170	24	the	the	DET
ajst-29858	170	25	surrounding	surround	VERB
ajst-29858	170	26	rock	rock	NOUN
ajst-29858	170	27	of	of	ADP
ajst-29858	170	28	the	the	DET
ajst-29858	170	29	two	two	NUM
ajst-29858	170	30	sides	side	NOUN
ajst-29858	170	31	reach	reach	VERB
ajst-29858	170	32	the	the	DET
ajst-29858	170	33	peak	peak	NOUN
ajst-29858	170	34	value	value	NOUN
ajst-29858	170	35	,	,	PUNCT
ajst-29858	170	36	and	and	CCONJ
ajst-29858	170	37	the	the	DET
ajst-29858	170	38	average	average	ADJ
ajst-29858	170	39	deformation	deformation	NOUN
ajst-29858	170	40	rate	rate	NOUN
ajst-29858	170	41	is	be	AUX
ajst-29858	170	42	11.8mm	11.8mm	NUM
ajst-29858	170	43	/	/	SYM
ajst-29858	170	44	d	d	PROPN
ajst-29858	170	45	and	and	CCONJ
ajst-29858	170	46	13.6mm	13.6mm	NUM
ajst-29858	170	47	/	/	SYM
ajst-29858	170	48	d	d	PROPN
ajst-29858	170	49	,	,	PUNCT
ajst-29858	170	50	respectively	respectively	ADV
ajst-29858	170	51	.	.	PUNCT
ajst-29858	171	1	however	however	ADV
ajst-29858	171	2	,	,	PUNCT
ajst-29858	171	3	after	after	ADP
ajst-29858	171	4	this	this	DET
ajst-29858	171	5	initial	initial	ADJ
ajst-29858	171	6	severe	severe	ADJ
ajst-29858	171	7	deformation	deformation	NOUN
ajst-29858	171	8	stage	stage	NOUN
ajst-29858	171	9	,	,	PUNCT
ajst-29858	171	10	although	although	SCONJ
ajst-29858	171	11	the	the	DET
ajst-29858	171	12	deformation	deformation	NOUN
ajst-29858	171	13	of	of	ADP
ajst-29858	171	14	the	the	DET
ajst-29858	171	15	roadway	roadway	NOUN
ajst-29858	171	16	continues	continue	VERB
ajst-29858	171	17	to	to	PART
ajst-29858	171	18	increase	increase	VERB
ajst-29858	171	19	,	,	PUNCT
ajst-29858	171	20	the	the	DET
ajst-29858	171	21	overall	overall	ADJ
ajst-29858	171	22	deformation	deformation	NOUN
ajst-29858	171	23	rate	rate	NOUN
ajst-29858	171	24	slows	slow	VERB
ajst-29858	171	25	down	down	ADP
ajst-29858	171	26	significantly	significantly	ADV
ajst-29858	171	27	.	.	PUNCT
ajst-29858	172	1	after	after	ADP
ajst-29858	172	2	35d	35d	NUM
ajst-29858	172	3	,	,	PUNCT
ajst-29858	172	4	the	the	DET
ajst-29858	172	5	deformation	deformation	NOUN
ajst-29858	172	6	speed	speed	NOUN
ajst-29858	172	7	of	of	ADP
ajst-29858	172	8	the	the	DET
ajst-29858	172	9	roof	roof	NOUN
ajst-29858	172	10	and	and	CCONJ
ajst-29858	172	11	floor	floor	NOUN
ajst-29858	172	12	of	of	ADP
ajst-29858	172	13	the	the	DET
ajst-29858	172	14	roadway	roadway	NOUN
ajst-29858	172	15	and	and	CCONJ
ajst-29858	172	16	the	the	DET
ajst-29858	172	17	two	two	NUM
ajst-29858	172	18	sides	side	NOUN
ajst-29858	172	19	of	of	ADP
ajst-29858	172	20	the	the	DET
ajst-29858	172	21	roadway	roadway	NOUN
ajst-29858	172	22	gradually	gradually	ADV
ajst-29858	172	23	become	become	VERB
ajst-29858	172	24	stable	stable	ADJ
ajst-29858	172	25	,	,	PUNCT
ajst-29858	172	26	which	which	PRON
ajst-29858	172	27	indicates	indicate	VERB
ajst-29858	172	28	that	that	SCONJ
ajst-29858	172	29	the	the	DET
ajst-29858	172	30	deformation	deformation	NOUN
ajst-29858	172	31	of	of	ADP
ajst-29858	172	32	the	the	DET
ajst-29858	172	33	surrounding	surround	VERB
ajst-29858	172	34	rock	rock	NOUN
ajst-29858	172	35	of	of	ADP
ajst-29858	172	36	the	the	DET
ajst-29858	172	37	roadway	roadway	NOUN
ajst-29858	172	38	has	have	AUX
ajst-29858	172	39	basically	basically	ADV
ajst-29858	172	40	reached	reach	VERB
ajst-29858	172	41	saturation	saturation	NOUN
ajst-29858	172	42	,	,	PUNCT
ajst-29858	172	43	and	and	CCONJ
ajst-29858	172	44	the	the	DET
ajst-29858	172	45	subsequent	subsequent	ADJ
ajst-29858	172	46	changes	change	NOUN
ajst-29858	172	47	are	be	AUX
ajst-29858	172	48	no	no	ADV
ajst-29858	172	49	longer	long	ADV
ajst-29858	172	50	significant	significant	ADJ
ajst-29858	172	51	.	.	PUNCT
ajst-29858	173	1	81	81	NUM
ajst-29858	173	2	figure	figure	NOUN
ajst-29858	173	3	18	18	NUM
ajst-29858	173	4	.	.	PUNCT
ajst-29858	174	1	displacement	displacement	NOUN
ajst-29858	174	2	of	of	ADP
ajst-29858	174	3	roadway	roadway	NOUN
ajst-29858	174	4	surface	surface	NOUN
ajst-29858	174	5	at	at	ADP
ajst-29858	174	6	station	station	NOUN
ajst-29858	174	7	1	1	NUM
ajst-29858	174	8	#	#	NOUN
ajst-29858	174	9	figure	figure	NOUN
ajst-29858	174	10	19	19	NUM
ajst-29858	174	11	.	.	PUNCT
ajst-29858	175	1	displacement	displacement	NOUN
ajst-29858	175	2	of	of	ADP
ajst-29858	175	3	roadway	roadway	NOUN
ajst-29858	175	4	surface	surface	NOUN
ajst-29858	175	5	at	at	ADP
ajst-29858	175	6	station	station	NOUN
ajst-29858	175	7	2	2	NUM
ajst-29858	175	8	#	#	NOUN
ajst-29858	175	9	figure	figure	NOUN
ajst-29858	175	10	20	20	NUM
ajst-29858	175	11	.	.	PUNCT
ajst-29858	176	1	displacement	displacement	NOUN
ajst-29858	176	2	of	of	ADP
ajst-29858	176	3	roadway	roadway	NOUN
ajst-29858	176	4	surface	surface	NOUN
ajst-29858	176	5	at	at	ADP
ajst-29858	176	6	station	station	NOUN
ajst-29858	176	7	3	3	NUM
ajst-29858	176	8	#	#	NOUN
ajst-29858	176	9	7	7	NUM
ajst-29858	176	10	.	.	PUNCT
ajst-29858	177	1	conclusion	conclusion	PROPN
ajst-29858	177	2	numerical	numerical	PROPN
ajst-29858	177	3	simulation	simulation	PROPN
ajst-29858	177	4	software	software	NOUN
ajst-29858	177	5	is	be	AUX
ajst-29858	177	6	used	use	VERB
ajst-29858	177	7	to	to	PART
ajst-29858	177	8	carry	carry	VERB
ajst-29858	177	9	out	out	ADP
ajst-29858	177	10	numerical	numerical	ADJ
ajst-29858	177	11	analysis	analysis	NOUN
ajst-29858	177	12	models	model	NOUN
ajst-29858	177	13	for	for	ADP
ajst-29858	177	14	different	different	ADJ
ajst-29858	177	15	coal	coal	NOUN
ajst-29858	177	16	pillar	pillar	NOUN
ajst-29858	177	17	widths	width	NOUN
ajst-29858	177	18	between	between	ADP
ajst-29858	177	19	strip	strip	NOUN
ajst-29858	177	20	lanes	lane	NOUN
ajst-29858	177	21	,	,	PUNCT
ajst-29858	177	22	and	and	CCONJ
ajst-29858	177	23	study	study	VERB
ajst-29858	177	24	the	the	DET
ajst-29858	177	25	schemes	scheme	NOUN
ajst-29858	177	26	for	for	ADP
ajst-29858	177	27	maintaining	maintain	VERB
ajst-29858	177	28	coal	coal	NOUN
ajst-29858	177	29	pillar	pillar	NOUN
ajst-29858	177	30	widths	width	NOUN
ajst-29858	177	31	in	in	ADP
ajst-29858	177	32	various	various	ADJ
ajst-29858	177	33	sections	section	NOUN
ajst-29858	177	34	,	,	PUNCT
ajst-29858	177	35	providing	provide	VERB
ajst-29858	177	36	basis	basis	NOUN
ajst-29858	177	37	for	for	ADP
ajst-29858	177	38	the	the	DET
ajst-29858	177	39	final	final	ADJ
ajst-29858	177	40	determination	determination	NOUN
ajst-29858	177	41	of	of	ADP
ajst-29858	177	42	reasonable	reasonable	ADJ
ajst-29858	177	43	coal	coal	NOUN
ajst-29858	177	44	pillar	pillar	NOUN
ajst-29858	177	45	widths	width	NOUN
ajst-29858	177	46	and	and	CCONJ
ajst-29858	177	47	drawing	draw	VERB
ajst-29858	177	48	conclusions	conclusion	NOUN
ajst-29858	177	49	:	:	PUNCT
ajst-29858	177	50	(	(	PUNCT
ajst-29858	177	51	1	1	X
ajst-29858	177	52	)	)	PUNCT
ajst-29858	177	53	the	the	DET
ajst-29858	177	54	comparative	comparative	ADJ
ajst-29858	177	55	analysis	analysis	NOUN
ajst-29858	177	56	of	of	ADP
ajst-29858	177	57	surrounding	surround	VERB
ajst-29858	177	58	rock	rock	NOUN
ajst-29858	177	59	stress	stress	NOUN
ajst-29858	177	60	of	of	ADP
ajst-29858	177	61	coal	coal	NOUN
ajst-29858	177	62	pillars	pillar	NOUN
ajst-29858	177	63	with	with	ADP
ajst-29858	177	64	different	different	ADJ
ajst-29858	177	65	widths	width	NOUN
ajst-29858	177	66	between	between	ADP
ajst-29858	177	67	strip	strip	NOUN
ajst-29858	177	68	lanes	lane	NOUN
ajst-29858	177	69	shows	show	VERB
ajst-29858	177	70	that	that	SCONJ
ajst-29858	177	71	:	:	PUNCT
ajst-29858	177	72	after	after	ADP
ajst-29858	177	73	the	the	DET
ajst-29858	177	74	excavation	excavation	NOUN
ajst-29858	177	75	of	of	ADP
ajst-29858	177	76	strip	strip	NOUN
ajst-29858	177	77	lanes	lane	NOUN
ajst-29858	177	78	,	,	PUNCT
ajst-29858	177	79	once	once	ADV
ajst-29858	177	80	the	the	DET
ajst-29858	177	81	width	width	NOUN
ajst-29858	177	82	of	of	ADP
ajst-29858	177	83	coal	coal	NOUN
ajst-29858	177	84	pillars	pillar	NOUN
ajst-29858	177	85	is	be	AUX
ajst-29858	177	86	less	less	ADJ
ajst-29858	177	87	than	than	ADP
ajst-29858	177	88	5	5	NUM
ajst-29858	177	89	meters	meter	NOUN
ajst-29858	177	90	,	,	PUNCT
ajst-29858	177	91	the	the	DET
ajst-29858	177	92	internal	internal	ADJ
ajst-29858	177	93	vertical	vertical	ADJ
ajst-29858	177	94	stress	stress	NOUN
ajst-29858	177	95	of	of	ADP
ajst-29858	177	96	coal	coal	NOUN
ajst-29858	177	97	pillars	pillar	NOUN
ajst-29858	177	98	is	be	AUX
ajst-29858	177	99	generally	generally	ADV
ajst-29858	177	100	at	at	ADP
ajst-29858	177	101	a	a	DET
ajst-29858	177	102	low	low	ADJ
ajst-29858	177	103	level	level	NOUN
ajst-29858	177	104	,	,	PUNCT
ajst-29858	177	105	and	and	CCONJ
ajst-29858	177	106	the	the	DET
ajst-29858	177	107	peak	peak	NOUN
ajst-29858	177	108	stress	stress	NOUN
ajst-29858	177	109	is	be	AUX
ajst-29858	177	110	lower	low	ADJ
ajst-29858	177	111	than	than	ADP
ajst-29858	177	112	the	the	DET
ajst-29858	177	113	initial	initial	ADJ
ajst-29858	177	114	stress	stress	NOUN
ajst-29858	177	115	.	.	PUNCT
ajst-29858	178	1	this	this	PRON
ajst-29858	178	2	is	be	AUX
ajst-29858	178	3	because	because	SCONJ
ajst-29858	178	4	when	when	SCONJ
ajst-29858	178	5	the	the	DET
ajst-29858	178	6	width	width	NOUN
ajst-29858	178	7	of	of	ADP
ajst-29858	178	8	the	the	DET
ajst-29858	178	9	coal	coal	NOUN
ajst-29858	178	10	pillar	pillar	NOUN
ajst-29858	178	11	is	be	AUX
ajst-29858	178	12	less	less	ADJ
ajst-29858	178	13	than	than	ADP
ajst-29858	178	14	5	5	NUM
ajst-29858	178	15	meters	meter	NOUN
ajst-29858	178	16	,	,	PUNCT
ajst-29858	178	17	the	the	DET
ajst-29858	178	18	damage	damage	NOUN
ajst-29858	178	19	of	of	ADP
ajst-29858	178	20	the	the	DET
ajst-29858	178	21	coal	coal	NOUN
ajst-29858	178	22	pillar	pillar	NOUN
ajst-29858	178	23	is	be	AUX
ajst-29858	178	24	extremely	extremely	ADV
ajst-29858	178	25	serious	serious	ADJ
ajst-29858	178	26	,	,	PUNCT
ajst-29858	178	27	and	and	CCONJ
ajst-29858	178	28	the	the	DET
ajst-29858	178	29	ability	ability	NOUN
ajst-29858	178	30	to	to	PART
ajst-29858	178	31	bear	bear	VERB
ajst-29858	178	32	the	the	DET
ajst-29858	178	33	weight	weight	NOUN
ajst-29858	178	34	of	of	ADP
ajst-29858	178	35	the	the	DET
ajst-29858	178	36	overlying	overlie	VERB
ajst-29858	178	37	rock	rock	NOUN
ajst-29858	178	38	and	and	CCONJ
ajst-29858	178	39	provide	provide	VERB
ajst-29858	178	40	support	support	NOUN
ajst-29858	178	41	is	be	AUX
ajst-29858	178	42	almost	almost	ADV
ajst-29858	178	43	lost	lose	VERB
ajst-29858	178	44	.	.	PUNCT
ajst-29858	179	1	when	when	SCONJ
ajst-29858	179	2	the	the	DET
ajst-29858	179	3	width	width	NOUN
ajst-29858	179	4	of	of	ADP
ajst-29858	179	5	the	the	DET
ajst-29858	179	6	coal	coal	NOUN
ajst-29858	179	7	pillar	pillar	NOUN
ajst-29858	179	8	is	be	AUX
ajst-29858	179	9	5	5	NUM
ajst-29858	179	10	-	-	SYM
ajst-29858	179	11	8	8	NUM
ajst-29858	179	12	meters	meter	NOUN
ajst-29858	179	13	,	,	PUNCT
ajst-29858	179	14	the	the	DET
ajst-29858	179	15	vertical	vertical	ADJ
ajst-29858	179	16	stress	stress	NOUN
ajst-29858	179	17	inside	inside	ADP
ajst-29858	179	18	the	the	DET
ajst-29858	179	19	coal	coal	NOUN
ajst-29858	179	20	pillar	pillar	NOUN
ajst-29858	179	21	is	be	AUX
ajst-29858	179	22	higher	high	ADJ
ajst-29858	179	23	than	than	ADP
ajst-29858	179	24	the	the	DET
ajst-29858	179	25	initial	initial	ADJ
ajst-29858	179	26	stress	stress	NOUN
ajst-29858	179	27	,	,	PUNCT
ajst-29858	179	28	and	and	CCONJ
ajst-29858	179	29	the	the	DET
ajst-29858	179	30	stress	stress	NOUN
ajst-29858	179	31	concentration	concentration	NOUN
ajst-29858	179	32	degree	degree	NOUN
ajst-29858	179	33	is	be	AUX
ajst-29858	179	34	not	not	PART
ajst-29858	179	35	obvious	obvious	ADJ
ajst-29858	179	36	,	,	PUNCT
ajst-29858	179	37	and	and	CCONJ
ajst-29858	179	38	the	the	DET
ajst-29858	179	39	stress	stress	NOUN
ajst-29858	179	40	concentration	concentration	NOUN
ajst-29858	179	41	coefficient	coefficient	NOUN
ajst-29858	179	42	is	be	AUX
ajst-29858	179	43	between	between	ADP
ajst-29858	179	44	1.05	1.05	NUM
ajst-29858	179	45	and	and	CCONJ
ajst-29858	179	46	1.49	1.49	NUM
ajst-29858	179	47	.	.	PUNCT
ajst-29858	180	1	when	when	SCONJ
ajst-29858	180	2	the	the	DET
ajst-29858	180	3	width	width	NOUN
ajst-29858	180	4	of	of	ADP
ajst-29858	180	5	the	the	DET
ajst-29858	180	6	coal	coal	NOUN
ajst-29858	180	7	pillar	pillar	NOUN
ajst-29858	180	8	is	be	AUX
ajst-29858	180	9	8	8	NUM
ajst-29858	180	10	-	-	SYM
ajst-29858	180	11	12	12	NUM
ajst-29858	180	12	meters	meter	NOUN
ajst-29858	180	13	,	,	PUNCT
ajst-29858	180	14	the	the	DET
ajst-29858	180	15	peak	peak	NOUN
ajst-29858	180	16	abutment	abutment	NOUN
ajst-29858	180	17	pressure	pressure	NOUN
ajst-29858	180	18	appears	appear	VERB
ajst-29858	180	19	in	in	ADP
ajst-29858	180	20	the	the	DET
ajst-29858	180	21	coal	coal	NOUN
ajst-29858	180	22	pillar	pillar	NOUN
ajst-29858	180	23	area	area	NOUN
ajst-29858	180	24	of	of	ADP
ajst-29858	180	25	the	the	DET
ajst-29858	180	26	section	section	NOUN
ajst-29858	180	27	,	,	PUNCT
ajst-29858	180	28	the	the	DET
ajst-29858	180	29	abutment	abutment	NOUN
ajst-29858	180	30	pressure	pressure	NOUN
ajst-29858	180	31	inside	inside	ADP
ajst-29858	180	32	the	the	DET
ajst-29858	180	33	coal	coal	NOUN
ajst-29858	180	34	pillar	pillar	NOUN
ajst-29858	180	35	is	be	AUX
ajst-29858	180	36	large	large	ADJ
ajst-29858	180	37	,	,	PUNCT
ajst-29858	180	38	and	and	CCONJ
ajst-29858	180	39	the	the	DET
ajst-29858	180	40	stress	stress	NOUN
ajst-29858	180	41	concentration	concentration	NOUN
ajst-29858	180	42	coefficient	coefficient	NOUN
ajst-29858	180	43	reaches	reach	VERB
ajst-29858	180	44	1.73	1.73	NUM
ajst-29858	180	45	-	-	SYM
ajst-29858	180	46	2.68	2.68	NUM
ajst-29858	180	47	.	.	PUNCT
ajst-29858	181	1	correspondingly	correspondingly	ADV
ajst-29858	181	2	,	,	PUNCT
ajst-29858	181	3	the	the	DET
ajst-29858	181	4	surrounding	surround	VERB
ajst-29858	181	5	rock	rock	NOUN
ajst-29858	181	6	is	be	AUX
ajst-29858	181	7	also	also	ADV
ajst-29858	181	8	under	under	ADP
ajst-29858	181	9	large	large	ADJ
ajst-29858	181	10	pressure	pressure	NOUN
ajst-29858	181	11	,	,	PUNCT
ajst-29858	181	12	and	and	CCONJ
ajst-29858	181	13	it	it	PRON
ajst-29858	181	14	is	be	AUX
ajst-29858	181	15	easy	easy	ADJ
ajst-29858	181	16	to	to	PART
ajst-29858	181	17	accumulate	accumulate	VERB
ajst-29858	181	18	a	a	DET
ajst-29858	181	19	large	large	ADJ
ajst-29858	181	20	amount	amount	NOUN
ajst-29858	181	21	of	of	ADP
ajst-29858	181	22	elastic	elastic	ADJ
ajst-29858	181	23	energy	energy	NOUN
ajst-29858	181	24	,	,	PUNCT
ajst-29858	181	25	which	which	PRON
ajst-29858	181	26	brings	bring	VERB
ajst-29858	181	27	hidden	hidden	ADJ
ajst-29858	181	28	trouble	trouble	NOUN
ajst-29858	181	29	to	to	ADP
ajst-29858	181	30	the	the	DET
ajst-29858	181	31	stability	stability	NOUN
ajst-29858	181	32	of	of	ADP
ajst-29858	181	33	the	the	DET
ajst-29858	181	34	roadway	roadway	NOUN
ajst-29858	181	35	.	.	PUNCT
ajst-29858	182	1	when	when	SCONJ
ajst-29858	182	2	the	the	DET
ajst-29858	182	3	stress	stress	NOUN
ajst-29858	182	4	peak	peak	NOUN
ajst-29858	182	5	value	value	NOUN
ajst-29858	182	6	is	be	AUX
ajst-29858	182	7	too	too	ADV
ajst-29858	182	8	high	high	ADJ
ajst-29858	182	9	,	,	PUNCT
ajst-29858	182	10	it	it	PRON
ajst-29858	182	11	will	will	AUX
ajst-29858	182	12	cause	cause	VERB
ajst-29858	182	13	many	many	ADJ
ajst-29858	182	14	adverse	adverse	ADJ
ajst-29858	182	15	effects	effect	NOUN
ajst-29858	182	16	on	on	ADP
ajst-29858	182	17	the	the	DET
ajst-29858	182	18	prevention	prevention	NOUN
ajst-29858	182	19	and	and	CCONJ
ajst-29858	182	20	control	control	NOUN
ajst-29858	182	21	of	of	ADP
ajst-29858	182	22	impact	impact	NOUN
ajst-29858	182	23	disaster	disaster	NOUN
ajst-29858	182	24	and	and	CCONJ
ajst-29858	182	25	roadway	roadway	NOUN
ajst-29858	182	26	support	support	NOUN
ajst-29858	182	27	work	work	NOUN
ajst-29858	182	28	.	.	PUNCT
ajst-29858	183	1	considering	consider	VERB
ajst-29858	183	2	the	the	DET
ajst-29858	183	3	above	above	ADJ
ajst-29858	183	4	factors	factor	NOUN
ajst-29858	183	5	,	,	PUNCT
ajst-29858	183	6	from	from	ADP
ajst-29858	183	7	the	the	DET
ajst-29858	183	8	perspective	perspective	NOUN
ajst-29858	183	9	of	of	ADP
ajst-29858	183	10	vertical	vertical	ADJ
ajst-29858	183	11	stress	stress	NOUN
ajst-29858	183	12	distribution	distribution	NOUN
ajst-29858	183	13	in	in	ADP
ajst-29858	183	14	the	the	DET
ajst-29858	183	15	coal	coal	NOUN
ajst-29858	183	16	pillar	pillar	NOUN
ajst-29858	183	17	,	,	PUNCT
ajst-29858	183	18	the	the	DET
ajst-29858	183	19	width	width	NOUN
ajst-29858	183	20	of	of	ADP
ajst-29858	183	21	the	the	DET
ajst-29858	183	22	coal	coal	NOUN
ajst-29858	183	23	pillar	pillar	NOUN
ajst-29858	183	24	is	be	AUX
ajst-29858	183	25	suitable	suitable	ADJ
ajst-29858	183	26	to	to	PART
ajst-29858	183	27	be	be	AUX
ajst-29858	183	28	arranged	arrange	VERB
ajst-29858	183	29	in	in	ADP
ajst-29858	183	30	the	the	DET
ajst-29858	183	31	range	range	NOUN
ajst-29858	183	32	of	of	ADP
ajst-29858	183	33	5	5	NUM
ajst-29858	183	34	-	-	SYM
ajst-29858	183	35	8	8	NUM
ajst-29858	183	36	meters	meter	NOUN
ajst-29858	183	37	.	.	PUNCT
ajst-29858	184	1	(	(	PUNCT
ajst-29858	184	2	2	2	NUM
ajst-29858	184	3	)	)	PUNCT
ajst-29858	184	4	according	accord	VERB
ajst-29858	184	5	to	to	ADP
ajst-29858	184	6	the	the	DET
ajst-29858	184	7	comparative	comparative	ADJ
ajst-29858	184	8	analysis	analysis	NOUN
ajst-29858	184	9	of	of	ADP
ajst-29858	184	10	surrounding	surround	VERB
ajst-29858	184	11	rock	rock	NOUN
ajst-29858	184	12	displacement	displacement	NOUN
ajst-29858	184	13	with	with	ADP
ajst-29858	184	14	different	different	ADJ
ajst-29858	184	15	coal	coal	NOUN
ajst-29858	184	16	pillar	pillar	NOUN
ajst-29858	184	17	widths	width	NOUN
ajst-29858	184	18	between	between	ADP
ajst-29858	184	19	strip	strip	NOUN
ajst-29858	184	20	lanes	lane	NOUN
ajst-29858	184	21	,	,	PUNCT
ajst-29858	184	22	when	when	SCONJ
ajst-29858	184	23	the	the	DET
ajst-29858	184	24	coal	coal	NOUN
ajst-29858	184	25	pillar	pillar	NOUN
ajst-29858	184	26	spacing	spacing	NOUN
ajst-29858	184	27	between	between	ADP
ajst-29858	184	28	strip	strip	NOUN
ajst-29858	184	29	lanes	lane	NOUN
ajst-29858	184	30	is	be	AUX
ajst-29858	184	31	4	4	NUM
ajst-29858	184	32	m	m	NOUN
ajst-29858	184	33	,	,	PUNCT
ajst-29858	184	34	the	the	DET
ajst-29858	184	35	deformation	deformation	NOUN
ajst-29858	184	36	of	of	ADP
ajst-29858	184	37	the	the	DET
ajst-29858	184	38	roof	roof	NOUN
ajst-29858	184	39	and	and	CCONJ
ajst-29858	184	40	floor	floor	NOUN
ajst-29858	184	41	of	of	ADP
ajst-29858	184	42	strip	strip	NOUN
ajst-29858	184	43	lanes	lane	NOUN
ajst-29858	184	44	is	be	AUX
ajst-29858	184	45	448	448	NUM
ajst-29858	184	46	mm	mm	NOUN
ajst-29858	184	47	,	,	PUNCT
ajst-29858	184	48	which	which	PRON
ajst-29858	184	49	is	be	AUX
ajst-29858	184	50	relatively	relatively	ADV
ajst-29858	184	51	large	large	ADJ
ajst-29858	184	52	,	,	PUNCT
ajst-29858	184	53	which	which	PRON
ajst-29858	184	54	is	be	AUX
ajst-29858	184	55	not	not	PART
ajst-29858	184	56	conducive	conducive	ADJ
ajst-29858	184	57	to	to	ADP
ajst-29858	184	58	the	the	DET
ajst-29858	184	59	effective	effective	ADJ
ajst-29858	184	60	anchoring	anchoring	NOUN
ajst-29858	184	61	effect	effect	NOUN
ajst-29858	184	62	of	of	ADP
ajst-29858	184	63	the	the	DET
ajst-29858	184	64	anchor	anchor	NOUN
ajst-29858	184	65	rod	rod	NOUN
ajst-29858	184	66	,	,	PUNCT
ajst-29858	184	67	resulting	result	VERB
ajst-29858	184	68	in	in	ADP
ajst-29858	184	69	serious	serious	ADJ
ajst-29858	184	70	deformation	deformation	NOUN
ajst-29858	184	71	of	of	ADP
ajst-29858	184	72	the	the	DET
ajst-29858	184	73	roadway	roadway	NOUN
ajst-29858	184	74	,	,	PUNCT
ajst-29858	184	75	which	which	PRON
ajst-29858	184	76	is	be	AUX
ajst-29858	184	77	not	not	PART
ajst-29858	184	78	conducive	conducive	ADJ
ajst-29858	184	79	to	to	ADP
ajst-29858	184	80	the	the	DET
ajst-29858	184	81	maintenance	maintenance	NOUN
ajst-29858	184	82	of	of	ADP
ajst-29858	184	83	the	the	DET
ajst-29858	184	84	roadway	roadway	NOUN
ajst-29858	184	85	.	.	PUNCT
ajst-29858	185	1	when	when	SCONJ
ajst-29858	185	2	the	the	DET
ajst-29858	185	3	width	width	NOUN
ajst-29858	185	4	of	of	ADP
ajst-29858	185	5	the	the	DET
ajst-29858	185	6	coal	coal	NOUN
ajst-29858	185	7	pillar	pillar	NOUN
ajst-29858	185	8	is	be	AUX
ajst-29858	185	9	between	between	ADP
ajst-29858	185	10	4	4	NUM
ajst-29858	185	11	-	-	SYM
ajst-29858	185	12	12	12	NUM
ajst-29858	185	13	m	m	NOUN
ajst-29858	185	14	,	,	PUNCT
ajst-29858	185	15	the	the	DET
ajst-29858	185	16	deformation	deformation	NOUN
ajst-29858	185	17	of	of	ADP
ajst-29858	185	18	the	the	DET
ajst-29858	185	19	top	top	ADJ
ajst-29858	185	20	and	and	CCONJ
ajst-29858	185	21	bottom	bottom	NOUN
ajst-29858	185	22	shows	show	VERB
ajst-29858	185	23	a	a	DET
ajst-29858	185	24	trend	trend	NOUN
ajst-29858	185	25	of	of	ADP
ajst-29858	185	26	decreasing	decrease	VERB
ajst-29858	185	27	first	first	ADV
ajst-29858	185	28	and	and	CCONJ
ajst-29858	185	29	then	then	ADV
ajst-29858	185	30	increasing	increase	VERB
ajst-29858	185	31	.	.	PUNCT
ajst-29858	186	1	the	the	DET
ajst-29858	186	2	deformation	deformation	NOUN
ajst-29858	186	3	is	be	AUX
ajst-29858	186	4	the	the	DET
ajst-29858	186	5	smallest	small	ADJ
ajst-29858	186	6	at	at	ADP
ajst-29858	186	7	5	5	NUM
ajst-29858	186	8	m	m	NOUN
ajst-29858	186	9	,	,	PUNCT
ajst-29858	186	10	and	and	CCONJ
ajst-29858	186	11	the	the	DET
ajst-29858	186	12	deformation	deformation	NOUN
ajst-29858	186	13	of	of	ADP
ajst-29858	186	14	the	the	DET
ajst-29858	186	15	top	top	ADJ
ajst-29858	186	16	and	and	CCONJ
ajst-29858	186	17	bottom	bottom	NOUN
ajst-29858	186	18	is	be	AUX
ajst-29858	186	19	252	252	NUM
ajst-29858	186	20	mm	mm	NOUN
ajst-29858	186	21	.	.	PUNCT
ajst-29858	187	1	the	the	DET
ajst-29858	187	2	change	change	NOUN
ajst-29858	187	3	trend	trend	NOUN
ajst-29858	187	4	of	of	ADP
ajst-29858	187	5	the	the	DET
ajst-29858	187	6	deformation	deformation	NOUN
ajst-29858	187	7	is	be	AUX
ajst-29858	187	8	relatively	relatively	ADV
ajst-29858	187	9	gentle	gentle	ADJ
ajst-29858	187	10	between	between	ADP
ajst-29858	187	11	5	5	NUM
ajst-29858	187	12	-	-	SYM
ajst-29858	187	13	12	12	NUM
ajst-29858	187	14	m	m	NOUN
ajst-29858	187	15	,	,	PUNCT
ajst-29858	187	16	and	and	CCONJ
ajst-29858	187	17	the	the	DET
ajst-29858	187	18	deformation	deformation	NOUN
ajst-29858	187	19	has	have	AUX
ajst-29858	187	20	been	be	AUX
ajst-29858	187	21	kept	keep	VERB
ajst-29858	187	22	in	in	ADP
ajst-29858	187	23	a	a	DET
ajst-29858	187	24	small	small	ADJ
ajst-29858	187	25	range	range	NOUN
ajst-29858	187	26	.	.	PUNCT
ajst-29858	188	1	(	(	PUNCT
ajst-29858	188	2	3	3	X
ajst-29858	188	3	)	)	PUNCT
ajst-29858	188	4	the	the	DET
ajst-29858	188	5	coal	coal	NOUN
ajst-29858	188	6	pillar	pillar	NOUN
ajst-29858	188	7	between	between	ADP
ajst-29858	188	8	strip	strip	NOUN
ajst-29858	188	9	lanes	lane	NOUN
ajst-29858	188	10	should	should	AUX
ajst-29858	188	11	ensure	ensure	VERB
ajst-29858	188	12	the	the	DET
ajst-29858	188	13	stability	stability	NOUN
ajst-29858	188	14	of	of	ADP
ajst-29858	188	15	the	the	DET
ajst-29858	188	16	roadway	roadway	NOUN
ajst-29858	188	17	and	and	CCONJ
ajst-29858	188	18	reduce	reduce	VERB
ajst-29858	188	19	the	the	DET
ajst-29858	188	20	waste	waste	NOUN
ajst-29858	188	21	of	of	ADP
ajst-29858	188	22	resources	resource	NOUN
ajst-29858	188	23	,	,	PUNCT
ajst-29858	188	24	so	so	SCONJ
ajst-29858	188	25	as	as	SCONJ
ajst-29858	188	26	to	to	PART
ajst-29858	188	27	achieve	achieve	VERB
ajst-29858	188	28	the	the	DET
ajst-29858	188	29	purpose	purpose	NOUN
ajst-29858	188	30	of	of	ADP
ajst-29858	188	31	safe	safe	ADJ
ajst-29858	188	32	and	and	CCONJ
ajst-29858	188	33	efficient	efficient	ADJ
ajst-29858	188	34	mining	mining	NOUN
ajst-29858	188	35	.	.	PUNCT
ajst-29858	189	1	therefore	therefore	ADV
ajst-29858	189	2	,	,	PUNCT
ajst-29858	189	3	the	the	DET
ajst-29858	189	4	reasonable	reasonable	ADJ
ajst-29858	189	5	width	width	NOUN
ajst-29858	189	6	of	of	ADP
ajst-29858	189	7	coal	coal	NOUN
ajst-29858	189	8	pillar	pillar	NOUN
ajst-29858	189	9	in	in	ADP
ajst-29858	189	10	the	the	DET
ajst-29858	189	11	working	work	VERB
ajst-29858	189	12	face	face	NOUN
ajst-29858	189	13	under	under	ADP
ajst-29858	189	14	strip	strip	NOUN
ajst-29858	189	15	lanes	lane	NOUN
ajst-29858	189	16	is	be	AUX
ajst-29858	189	17	determined	determine	VERB
ajst-29858	189	18	to	to	PART
ajst-29858	189	19	be	be	AUX
ajst-29858	189	20	5	5	NUM
ajst-29858	189	21	m	m	NOUN
ajst-29858	189	22	in	in	ADP
ajst-29858	189	23	consideration	consideration	NOUN
ajst-29858	189	24	of	of	ADP
ajst-29858	189	25	the	the	DET
ajst-29858	189	26	impact	impact	NOUN
ajst-29858	189	27	disaster	disaster	NOUN
ajst-29858	189	28	prevention	prevention	NOUN
ajst-29858	189	29	and	and	CCONJ
ajst-29858	189	30	control	control	NOUN
ajst-29858	189	31	,	,	PUNCT
ajst-29858	189	32	roadway	roadway	NOUN
ajst-29858	189	33	support	support	NOUN
ajst-29858	189	34	and	and	CCONJ
ajst-29858	189	35	the	the	DET
ajst-29858	189	36	maximum	maximum	ADJ
ajst-29858	189	37	subsidence	subsidence	NOUN
ajst-29858	189	38	of	of	ADP
ajst-29858	189	39	the	the	DET
ajst-29858	189	40	surface	surface	NOUN
ajst-29858	189	41	after	after	SCONJ
ajst-29858	189	42	the	the	DET
ajst-29858	189	43	strip	strip	NOUN
ajst-29858	189	44	lanes	lane	NOUN
ajst-29858	189	45	are	be	AUX
ajst-29858	189	46	driven	drive	VERB
ajst-29858	189	47	.	.	PUNCT
ajst-29858	190	1	(	(	PUNCT
ajst-29858	190	2	4	4	X
ajst-29858	190	3	)	)	PUNCT
ajst-29858	190	4	through	through	ADP
ajst-29858	190	5	the	the	DET
ajst-29858	190	6	industrial	industrial	ADJ
ajst-29858	190	7	test	test	NOUN
ajst-29858	190	8	in	in	ADP
ajst-29858	190	9	the	the	DET
ajst-29858	190	10	7810	7810	NUM
ajst-29858	190	11	transport	transport	NOUN
ajst-29858	190	12	lane	lane	NOUN
ajst-29858	190	13	and	and	CCONJ
ajst-29858	190	14	return	return	VERB
ajst-29858	190	15	air	air	NOUN
ajst-29858	190	16	lane	lane	PROPN
ajst-29858	190	17	of	of	ADP
ajst-29858	190	18	wuyang	wuyang	PROPN
ajst-29858	190	19	coal	coal	PROPN
ajst-29858	190	20	mine	mine	PROPN
ajst-29858	190	21	,	,	PUNCT
ajst-29858	190	22	it	it	PRON
ajst-29858	190	23	can	can	AUX
ajst-29858	190	24	be	be	AUX
ajst-29858	190	25	found	find	VERB
ajst-29858	190	26	that	that	SCONJ
ajst-29858	190	27	82	82	NUM
ajst-29858	190	28	when	when	SCONJ
ajst-29858	190	29	the	the	DET
ajst-29858	190	30	optimal	optimal	ADJ
ajst-29858	190	31	support	support	NOUN
ajst-29858	190	32	scheme	scheme	NOUN
ajst-29858	190	33	is	be	AUX
ajst-29858	190	34	adopted	adopt	VERB
ajst-29858	190	35	,	,	PUNCT
ajst-29858	190	36	the	the	DET
ajst-29858	190	37	deformation	deformation	NOUN
ajst-29858	190	38	of	of	ADP
ajst-29858	190	39	the	the	DET
ajst-29858	190	40	surrounding	surround	VERB
ajst-29858	190	41	rock	rock	NOUN
ajst-29858	190	42	of	of	ADP
ajst-29858	190	43	the	the	DET
ajst-29858	190	44	roadway	roadway	NOUN
ajst-29858	190	45	is	be	AUX
ajst-29858	190	46	significantly	significantly	ADV
ajst-29858	190	47	reduced	reduce	VERB
ajst-29858	190	48	,	,	PUNCT
ajst-29858	190	49	and	and	CCONJ
ajst-29858	190	50	the	the	DET
ajst-29858	190	51	stability	stability	NOUN
ajst-29858	190	52	of	of	ADP
ajst-29858	190	53	the	the	DET
ajst-29858	190	54	surrounding	surround	VERB
ajst-29858	190	55	rock	rock	NOUN
ajst-29858	190	56	is	be	AUX
ajst-29858	190	57	significantly	significantly	ADV
ajst-29858	190	58	improved	improve	VERB
ajst-29858	190	59	,	,	PUNCT
ajst-29858	190	60	and	and	CCONJ
ajst-29858	190	61	remarkable	remarkable	ADJ
ajst-29858	190	62	results	result	NOUN
ajst-29858	190	63	are	be	AUX
ajst-29858	190	64	achieved	achieve	VERB
ajst-29858	190	65	.	.	PUNCT
ajst-29858	191	1	(	(	PUNCT
ajst-29858	191	2	5	5	NUM
ajst-29858	191	3	)	)	PUNCT
ajst-29858	191	4	according	accord	VERB
ajst-29858	191	5	to	to	ADP
ajst-29858	191	6	the	the	DET
ajst-29858	191	7	monitoring	monitoring	NOUN
ajst-29858	191	8	data	datum	NOUN
ajst-29858	191	9	of	of	ADP
ajst-29858	191	10	roadway	roadway	NOUN
ajst-29858	191	11	surface	surface	NOUN
ajst-29858	191	12	displacement	displacement	NOUN
ajst-29858	191	13	,	,	PUNCT
ajst-29858	191	14	the	the	DET
ajst-29858	191	15	maximum	maximum	ADJ
ajst-29858	191	16	displacement	displacement	NOUN
ajst-29858	191	17	of	of	ADP
ajst-29858	191	18	the	the	DET
ajst-29858	191	19	two	two	NUM
ajst-29858	191	20	sides	side	NOUN
ajst-29858	191	21	of	of	ADP
ajst-29858	191	22	roadway	roadway	NOUN
ajst-29858	191	23	7810	7810	NUM
ajst-29858	191	24	is	be	AUX
ajst-29858	191	25	about	about	ADV
ajst-29858	191	26	503	503	NUM
ajst-29858	191	27	mm	mm	NOUN
ajst-29858	191	28	and	and	CCONJ
ajst-29858	191	29	the	the	DET
ajst-29858	191	30	maximum	maximum	NOUN
ajst-29858	191	31	is	be	AUX
ajst-29858	191	32	389	389	NUM
ajst-29858	191	33	mm	mm	NOUN
ajst-29858	191	34	.	.	PUNCT
ajst-29858	192	1	on	on	ADP
ajst-29858	192	2	the	the	DET
ajst-29858	192	3	18d	18d	NOUN
ajst-29858	192	4	after	after	ADP
ajst-29858	192	5	roadway	roadway	NOUN
ajst-29858	192	6	excavation	excavation	NOUN
ajst-29858	192	7	,	,	PUNCT
ajst-29858	192	8	the	the	DET
ajst-29858	192	9	deformation	deformation	NOUN
ajst-29858	192	10	rate	rate	NOUN
ajst-29858	192	11	of	of	ADP
ajst-29858	192	12	the	the	DET
ajst-29858	192	13	surrounding	surround	VERB
ajst-29858	192	14	rock	rock	NOUN
ajst-29858	192	15	on	on	ADP
ajst-29858	192	16	the	the	DET
ajst-29858	192	17	roof	roof	NOUN
ajst-29858	192	18	and	and	CCONJ
ajst-29858	192	19	floor	floor	NOUN
ajst-29858	192	20	and	and	CCONJ
ajst-29858	192	21	the	the	DET
ajst-29858	192	22	surrounding	surround	VERB
ajst-29858	192	23	rock	rock	NOUN
ajst-29858	192	24	on	on	ADP
ajst-29858	192	25	the	the	DET
ajst-29858	192	26	two	two	NUM
ajst-29858	192	27	sides	side	NOUN
ajst-29858	192	28	of	of	ADP
ajst-29858	192	29	roadway	roadway	NOUN
ajst-29858	192	30	is	be	AUX
ajst-29858	192	31	the	the	DET
ajst-29858	192	32	maximum	maximum	ADJ
ajst-29858	192	33	,	,	PUNCT
ajst-29858	192	34	and	and	CCONJ
ajst-29858	192	35	the	the	DET
ajst-29858	192	36	average	average	ADJ
ajst-29858	192	37	deformation	deformation	NOUN
ajst-29858	192	38	rate	rate	NOUN
ajst-29858	192	39	is	be	AUX
ajst-29858	192	40	11.8mm	11.8mm	NUM
ajst-29858	192	41	/	/	SYM
ajst-29858	192	42	d	d	PROPN
ajst-29858	192	43	and	and	CCONJ
ajst-29858	192	44	13.6mm	13.6mm	NUM
ajst-29858	192	45	/	/	SYM
ajst-29858	192	46	d	d	PROPN
ajst-29858	192	47	,	,	PUNCT
ajst-29858	192	48	respectively	respectively	ADV
ajst-29858	192	49	.	.	PUNCT
ajst-29858	193	1	after	after	ADP
ajst-29858	193	2	35d	35d	NUM
ajst-29858	193	3	,	,	PUNCT
ajst-29858	193	4	the	the	DET
ajst-29858	193	5	deformation	deformation	NOUN
ajst-29858	193	6	speed	speed	NOUN
ajst-29858	193	7	of	of	ADP
ajst-29858	193	8	the	the	DET
ajst-29858	193	9	roof	roof	NOUN
ajst-29858	193	10	and	and	CCONJ
ajst-29858	193	11	floor	floor	NOUN
ajst-29858	193	12	of	of	ADP
ajst-29858	193	13	the	the	DET
ajst-29858	193	14	roadway	roadway	NOUN
ajst-29858	193	15	and	and	CCONJ
ajst-29858	193	16	the	the	DET
ajst-29858	193	17	two	two	NUM
ajst-29858	193	18	sides	side	NOUN
ajst-29858	193	19	gradually	gradually	ADV
ajst-29858	193	20	tended	tend	VERB
ajst-29858	193	21	to	to	PART
ajst-29858	193	22	be	be	AUX
ajst-29858	193	23	stable	stable	ADJ
ajst-29858	193	24	,	,	PUNCT
ajst-29858	193	25	and	and	CCONJ
ajst-29858	193	26	the	the	DET
ajst-29858	193	27	deformation	deformation	NOUN
ajst-29858	193	28	of	of	ADP
ajst-29858	193	29	the	the	DET
ajst-29858	193	30	surrounding	surround	VERB
ajst-29858	193	31	rock	rock	NOUN
ajst-29858	193	32	of	of	ADP
ajst-29858	193	33	the	the	DET
ajst-29858	193	34	roadway	roadway	NOUN
ajst-29858	193	35	basically	basically	ADV
ajst-29858	193	36	did	do	AUX
ajst-29858	193	37	not	not	PART
ajst-29858	193	38	change	change	VERB
ajst-29858	193	39	significantly	significantly	ADV
ajst-29858	193	40	.	.	PUNCT
ajst-29858	194	1	references	reference	NOUN
ajst-29858	194	2	[	[	X
ajst-29858	194	3	1	1	NUM
ajst-29858	194	4	]	]	PUNCT
ajst-29858	194	5	xie	xie	PROPN
ajst-29858	194	6	heping	heping	PROPN
ajst-29858	194	7	,	,	PUNCT
ajst-29858	194	8	wang	wang	PROPN
ajst-29858	194	9	jinhua	jinhua	PROPN
ajst-29858	194	10	,	,	PUNCT
ajst-29858	194	11	shen	shen	PROPN
ajst-29858	194	12	baohong	baohong	PROPN
ajst-29858	194	13	,	,	PUNCT
ajst-29858	194	14	liu	liu	PROPN
ajst-29858	194	15	jianzhong	jianzhong	PROPN
ajst-29858	194	16	,	,	PUNCT
ajst-29858	194	17	jiang	jiang	PROPN
ajst-29858	194	18	pengfei	pengfei	PROPN
ajst-29858	194	19	,	,	PUNCT
ajst-29858	194	20	zhou	zhou	PROPN
ajst-29858	194	21	hongwei	hongwei	PROPN
ajst-29858	194	22	,	,	PUNCT
ajst-29858	194	23	liu	liu	PROPN
ajst-29858	194	24	hong	hong	PROPN
ajst-29858	194	25	,	,	PUNCT
ajst-29858	194	26	wu	wu	PROPN
ajst-29858	194	27	gang	gang	PROPN
ajst-29858	194	28	.	.	PUNCT
ajst-29858	195	1	new	new	ADJ
ajst-29858	195	2	ideas	idea	NOUN
ajst-29858	195	3	of	of	ADP
ajst-29858	195	4	coal	coal	NOUN
ajst-29858	195	5	mining	mining	NOUN
ajst-29858	195	6	:	:	PUNCT
ajst-29858	195	7	scientific	scientific	ADJ
ajst-29858	195	8	mining	mining	NOUN
ajst-29858	195	9	and	and	CCONJ
ajst-29858	195	10	scientific	scientific	ADJ
ajst-29858	195	11	productivity	productivity	NOUN
ajst-29858	195	12	[	[	X
ajst-29858	195	13	j	j	X
ajst-29858	195	14	]	]	X
ajst-29858	195	15	.	.	PUNCT
ajst-29858	196	1	journal	journal	PROPN
ajst-29858	196	2	of	of	ADP
ajst-29858	196	3	china	china	PROPN
ajst-29858	196	4	coal	coal	PROPN
ajst-29858	196	5	society	society	NOUN
ajst-29858	196	6	,	,	PUNCT
ajst-29858	196	7	2012	2012	NUM
ajst-29858	196	8	,	,	PUNCT
ajst-29858	196	9	37(07	37(07	NUM
ajst-29858	196	10	):	):	PUNCT
ajst-29858	196	11	1069	1069	NUM
ajst-29858	196	12	-	-	SYM
ajst-29858	196	13	1079	1079	NUM
ajst-29858	196	14	.	.	PUNCT
ajst-29858	197	1	[	[	X
ajst-29858	197	2	2	2	X
ajst-29858	197	3	]	]	X
ajst-29858	197	4	teng	teng	PROPN
ajst-29858	197	5	jiwen	jiwen	PROPN
ajst-29858	197	6	,	,	PUNCT
ajst-29858	197	7	qiao	qiao	PROPN
ajst-29858	197	8	yonghu	yonghu	PROPN
ajst-29858	197	9	,	,	PUNCT
ajst-29858	197	10	song	song	NOUN
ajst-29858	197	11	penghan	penghan	NOUN
ajst-29858	197	12	.	.	PUNCT
ajst-29858	198	1	analysis	analysis	NOUN
ajst-29858	198	2	of	of	ADP
ajst-29858	198	3	coal	coal	NOUN
ajst-29858	198	4	demand	demand	NOUN
ajst-29858	198	5	,	,	PUNCT
ajst-29858	198	6	exploration	exploration	NOUN
ajst-29858	198	7	potential	potential	NOUN
ajst-29858	198	8	and	and	CCONJ
ajst-29858	198	9	efficient	efficient	ADJ
ajst-29858	198	10	utilization	utilization	NOUN
ajst-29858	198	11	in	in	ADP
ajst-29858	198	12	china	china	PROPN
ajst-29858	199	1	[	[	X
ajst-29858	199	2	j	j	X
ajst-29858	199	3	]	]	X
ajst-29858	199	4	.	.	PUNCT
ajst-29858	200	1	chinese	chinese	ADJ
ajst-29858	200	2	journal	journal	PROPN
ajst-29858	200	3	of	of	ADP
ajst-29858	200	4	geophysics,2016,59(12):4633	geophysics,2016,59(12):4633	PROPN
ajst-29858	200	5	-	-	PROPN
ajst-29858	200	6	4653	4653	NUM
ajst-29858	200	7	.	.	PUNCT
ajst-29858	201	1	[	[	X
ajst-29858	201	2	3	3	X
ajst-29858	201	3	]	]	PUNCT
ajst-29858	201	4	xie	xie	PROPN
ajst-29858	201	5	heping	heping	PROPN
ajst-29858	201	6	,	,	PUNCT
ajst-29858	201	7	qian	qian	PROPN
ajst-29858	201	8	minggao	minggao	PROPN
ajst-29858	201	9	,	,	PUNCT
ajst-29858	201	10	peng	peng	PROPN
ajst-29858	201	11	suping	suping	PROPN
ajst-29858	201	12	,	,	PUNCT
ajst-29858	201	13	hu	hu	PROPN
ajst-29858	201	14	shengsan	shengsan	PROPN
ajst-29858	201	15	,	,	PUNCT
ajst-29858	201	16	cheng	cheng	PROPN
ajst-29858	201	17	yuqi	yuqi	PROPN
ajst-29858	201	18	,	,	PUNCT
ajst-29858	201	19	zhou	zhou	PROPN
ajst-29858	201	20	hongwei	hongwei	PROPN
ajst-29858	201	21	.	.	PUNCT
ajst-29858	202	1	preliminary	preliminary	ADJ
ajst-29858	202	2	study	study	NOUN
ajst-29858	202	3	on	on	ADP
ajst-29858	202	4	coal	coal	NOUN
ajst-29858	202	5	scientific	scientific	ADJ
ajst-29858	202	6	production	production	NOUN
ajst-29858	202	7	capacity	capacity	NOUN
ajst-29858	202	8	and	and	CCONJ
ajst-29858	202	9	development	development	NOUN
ajst-29858	202	10	strategy	strategy	NOUN
ajst-29858	203	1	[	[	X
ajst-29858	203	2	j	j	X
ajst-29858	203	3	]	]	X
ajst-29858	203	4	.	.	PUNCT
ajst-29858	204	1	engineering	engineer	VERB
ajst-29858	204	2	science,2011,13(06):44	science,2011,13(06):44	NOUN
ajst-29858	204	3	-	-	SYM
ajst-29858	204	4	50	50	NUM
ajst-29858	204	5	.	.	PUNCT
ajst-29858	205	1	[	[	X
ajst-29858	205	2	4	4	X
ajst-29858	205	3	]	]	X
ajst-29858	205	4	tu	tu	PROPN
ajst-29858	205	5	shihao	shihao	PROPN
ajst-29858	205	6	,	,	PUNCT
ajst-29858	205	7	hao	hao	PROPN
ajst-29858	205	8	dingyi	dingyi	PROPN
ajst-29858	205	9	,	,	PUNCT
ajst-29858	205	10	li	li	PROPN
ajst-29858	205	11	wenlong	wenlong	PROPN
ajst-29858	205	12	,	,	PUNCT
ajst-29858	205	13	et	et	PROPN
ajst-29858	205	14	al	al	PROPN
ajst-29858	205	15	.	.	PUNCT
ajst-29858	206	1	construction	construction	NOUN
ajst-29858	206	2	of	of	ADP
ajst-29858	206	3	the	the	DET
ajst-29858	206	4	theo	theo	PROPN
ajst-29858	206	5	ry	ry	PROPN
ajst-29858	206	6	and	and	CCONJ
ajst-29858	206	7	technology	technology	NOUN
ajst-29858	206	8	system	system	NOUN
ajst-29858	206	9	of	of	ADP
ajst-29858	206	10	selective	selective	ADJ
ajst-29858	206	11	mining	mining	NOUN
ajst-29858	206	12	in	in	ADP
ajst-29858	206	13	“	"	PUNCT
ajst-29858	206	14	mining	mining	NOUN
ajst-29858	206	15	,	,	PUNCT
ajst-29858	206	16	dressing	dressing	NOUN
ajst-29858	206	17	,	,	PUNCT
ajst-29858	206	18	backfilling	backfilling	NOUN
ajst-29858	206	19	and	and	CCONJ
ajst-29858	206	20	x	x	NOUN
ajst-29858	206	21	”	"	PUNCT
ajst-29858	206	22	integrated	integrate	VERB
ajst-29858	206	23	mine[j	mine[j	NOUN
ajst-29858	206	24	]	]	PUNCT
ajst-29858	206	25	.	.	PUNCT
ajst-29858	207	1	journal	journal	PROPN
ajst-29858	207	2	of	of	ADP
ajst-29858	207	3	mining	mining	PROPN
ajst-29858	207	4	&	&	CCONJ
ajst-29858	207	5	safety	safety	PROPN
ajst-29858	207	6	engineering	engineering	NOUN
ajst-29858	207	7	,	,	PUNCT
ajst-29858	207	8	2020	2020	NUM
ajst-29858	207	9	,	,	PUNCT
ajst-29858	207	10	37	37	NUM
ajst-29858	207	11	(	(	PUNCT
ajst-29858	207	12	1	1	NUM
ajst-29858	207	13	):	):	PUNCT
ajst-29858	207	14	81	81	NUM
ajst-29858	207	15	-	-	SYM
ajst-29858	207	16	92	92	NUM
ajst-29858	207	17	.	.	PUNCT
ajst-29858	208	1	[	[	X
ajst-29858	208	2	5	5	X
ajst-29858	208	3	]	]	X
ajst-29858	208	4	huang	huang	PROPN
ajst-29858	208	5	yunfeng	yunfeng	PROPN
ajst-29858	208	6	,	,	PUNCT
ajst-29858	208	7	zhu	zhu	PROPN
ajst-29858	208	8	tao	tao	PROPN
ajst-29858	208	9	.	.	PUNCT
ajst-29858	208	10	application	application	NOUN
ajst-29858	208	11	and	and	CCONJ
ajst-29858	208	12	prospect	prospect	NOUN
ajst-29858	208	13	of	of	ADP
ajst-29858	208	14	green	green	ADJ
ajst-29858	208	15	fill	fill	PROPN
ajst-29858	208	16	ing	ing	NOUN
ajst-29858	208	17	and	and	CCONJ
ajst-29858	208	18	mining	mining	NOUN
ajst-29858	208	19	technology	technology	NOUN
ajst-29858	208	20	in	in	ADP
ajst-29858	208	21	coal	coal	NOUN
ajst-29858	208	22	mines	mine	NOUN
ajst-29858	208	23	in	in	ADP
ajst-29858	208	24	china[j	china[j	PROPN
ajst-29858	208	25	]	]	PUNCT
ajst-29858	208	26	.	.	PUNCT
ajst-29858	209	1	china	china	PROPN
ajst-29858	209	2	mining	mining	PROPN
ajst-29858	209	3	magazine	magazine	NOUN
ajst-29858	209	4	,	,	PUNCT
ajst-29858	209	5	2021	2021	NUM
ajst-29858	209	6	,	,	PUNCT
ajst-29858	209	7	30(s1	30(s1	NUM
ajst-29858	209	8	):	):	PUNCT
ajst-29858	209	9	5	5	NUM
ajst-29858	209	10	-	-	PUNCT
ajst-29858	209	11	8,23	8,23	NOUN
ajst-29858	209	12	.	.	PUNCT
ajst-29858	210	1	[	[	X
ajst-29858	210	2	6	6	NUM
ajst-29858	210	3	]	]	X
ajst-29858	210	4	zhang	zhang	PROPN
ajst-29858	210	5	jixiong	jixiong	PROPN
ajst-29858	210	6	,	,	PUNCT
ajst-29858	210	7	ju	ju	PROPN
ajst-29858	210	8	feng	feng	PROPN
ajst-29858	210	9	,	,	PUNCT
ajst-29858	210	10	li	li	PROPN
ajst-29858	210	11	meng	meng	PROPN
ajst-29858	210	12	,	,	PUNCT
ajst-29858	210	13	et	et	PROPN
ajst-29858	210	14	al	al	PROPN
ajst-29858	210	15	.	.	PROPN
ajst-29858	210	16	method	method	PROPN
ajst-29858	210	17	of	of	ADP
ajst-29858	210	18	coal	coal	NOUN
ajst-29858	210	19	gangue	gangue	NOUN
ajst-29858	210	20	separation	separation	NOUN
ajst-29858	210	21	and	and	CCONJ
ajst-29858	210	22	coordinated	coordinate	VERB
ajst-29858	210	23	in	in	ADP
ajst-29858	210	24	-	-	PUNCT
ajst-29858	210	25	situ	situ	ADJ
ajst-29858	210	26	backfill	backfill	NOUN
ajst-29858	210	27	mining[j	mining[j	NOUN
ajst-29858	210	28	]	]	PUNCT
ajst-29858	210	29	.	.	PUNCT
ajst-29858	211	1	journal	journal	PROPN
ajst-29858	211	2	of	of	ADP
ajst-29858	211	3	chi	chi	PROPN
ajst-29858	211	4	na	na	PROPN
ajst-29858	211	5	coal	coal	NOUN
ajst-29858	211	6	society	society	NOUN
ajst-29858	211	7	,	,	PUNCT
ajst-29858	211	8	2020	2020	NUM
ajst-29858	211	9	,	,	PUNCT
ajst-29858	211	10	45(1	45(1	NOUN
ajst-29858	211	11	):	):	PUNCT
ajst-29858	211	12	131	131	NUM
ajst-29858	211	13	-	-	SYM
ajst-29858	211	14	140	140	NUM
ajst-29858	211	15	.	.	PUNCT
ajst-29858	212	1	[	[	X
ajst-29858	212	2	7	7	NUM
ajst-29858	212	3	]	]	X
ajst-29858	212	4	cheng	cheng	PROPN
ajst-29858	212	5	lichao	lichao	PROPN
ajst-29858	212	6	,	,	PUNCT
ajst-29858	212	7	guo	guo	PROPN
ajst-29858	212	8	xiangyu	xiangyu	PROPN
ajst-29858	212	9	,	,	PUNCT
ajst-29858	212	10	li	li	PROPN
ajst-29858	212	11	xinwang	xinwang	PROPN
ajst-29858	212	12	,	,	PUNCT
ajst-29858	212	13	et	et	PROPN
ajst-29858	212	14	al	al	PROPN
ajst-29858	212	15	.	.	PROPN
ajst-29858	212	16	research	research	NOUN
ajst-29858	212	17	on	on	ADP
ajst-29858	212	18	the	the	DET
ajst-29858	212	19	effect	effect	NOUN
ajst-29858	212	20	of	of	ADP
ajst-29858	212	21	coal	coal	NOUN
ajst-29858	212	22	mine	mine	NOUN
ajst-29858	212	23	gangue	gangue	NOUN
ajst-29858	212	24	filling	fill	VERB
ajst-29858	212	25	consequent	consequent	NOUN
ajst-29858	212	26	by	by	ADP
ajst-29858	212	27	tamping	tamp	VERB
ajst-29858	212	28	angle[j	angle[j	NOUN
ajst-29858	212	29	]	]	PUNCT
ajst-29858	212	30	.	.	PUNCT
ajst-29858	213	1	china	china	PROPN
ajst-29858	213	2	mining	mining	PROPN
ajst-29858	213	3	magazine	magazine	NOUN
ajst-29858	213	4	,	,	PUNCT
ajst-29858	213	5	2022	2022	NUM
ajst-29858	213	6	,	,	PUNCT
ajst-29858	213	7	31(6	31(6	NUM
ajst-29858	213	8	):	):	PUNCT
ajst-29858	213	9	101	101	NUM
ajst-29858	213	10	-	-	SYM
ajst-29858	213	11	108	108	NUM
ajst-29858	213	12	.	.	PUNCT
ajst-29858	214	1	[	[	X
ajst-29858	214	2	8	8	NUM
ajst-29858	214	3	]	]	SYM
ajst-29858	214	4	su	su	PROPN
ajst-29858	214	5	lihong	lihong	PROPN
ajst-29858	214	6	,	,	PUNCT
ajst-29858	214	7	pan	pan	PROPN
ajst-29858	214	8	liye	liye	PROPN
ajst-29858	214	9	.	.	PUNCT
ajst-29858	215	1	application	application	NOUN
ajst-29858	215	2	of	of	ADP
ajst-29858	215	3	the	the	DET
ajst-29858	215	4	shortwall	shortwall	NOUN
ajst-29858	215	5	mechanized	mechanized	ADJ
ajst-29858	215	6	fill	fill	VERB
ajst-29858	215	7	ing	ing	ADJ
ajst-29858	215	8	mining	mining	NOUN
ajst-29858	215	9	technology	technology	NOUN
ajst-29858	215	10	in	in	ADP
ajst-29858	215	11	hongfu	hongfu	PROPN
ajst-29858	215	12	coal	coal	PROPN
ajst-29858	215	13	mine[j	mine[j	PROPN
ajst-29858	215	14	]	]	PUNCT
ajst-29858	215	15	.	.	PUNCT
ajst-29858	216	1	china	china	PROPN
ajst-29858	216	2	mining	mining	PROPN
ajst-29858	216	3	maga	maga	PROPN
ajst-29858	216	4	zine	zine	PROPN
ajst-29858	216	5	,	,	PUNCT
ajst-29858	216	6	2017	2017	NUM
ajst-29858	216	7	,	,	PUNCT
ajst-29858	216	8	26(s2	26(s2	NUM
ajst-29858	216	9	):	):	PUNCT
ajst-29858	216	10	294	294	NUM
ajst-29858	216	11	-	-	SYM
ajst-29858	216	12	297	297	NUM
ajst-29858	216	13	.	.	PUNCT
ajst-29858	217	1	[	[	X
ajst-29858	217	2	9	9	NUM
ajst-29858	217	3	]	]	X
ajst-29858	217	4	hao	hao	PROPN
ajst-29858	217	5	jian	jian	PROPN
ajst-29858	217	6	,	,	PUNCT
ajst-29858	217	7	shi	shi	PROPN
ajst-29858	217	8	yongkui	yongkui	PROPN
ajst-29858	217	9	,	,	PUNCT
ajst-29858	217	10	wei	wei	PROPN
ajst-29858	217	11	feng	feng	PROPN
ajst-29858	217	12	,	,	PUNCT
ajst-29858	217	13	et	et	PROPN
ajst-29858	217	14	al	al	PROPN
ajst-29858	217	15	.	.	PROPN
ajst-29858	217	16	study	study	PROPN
ajst-29858	217	17	on	on	ADP
ajst-29858	217	18	technology	technology	NOUN
ajst-29858	217	19	of	of	ADP
ajst-29858	217	20	on	on	ADP
ajst-29858	217	21	replacing	replace	VERB
ajst-29858	217	22	strip	strip	NOUN
ajst-29858	217	23	coal	coal	NOUN
ajst-29858	217	24	pillars	pillar	NOUN
ajst-29858	217	25	by	by	ADP
ajst-29858	217	26	strip	strip	NOUN
ajst-29858	217	27	-	-	PUNCT
ajst-29858	217	28	filling	fill	VERB
ajst-29858	217	29	mining[j	mining[j	NOUN
ajst-29858	217	30	]	]	PUNCT
ajst-29858	217	31	.	.	PUNCT
ajst-29858	218	1	journal	journal	PROPN
ajst-29858	218	2	of	of	ADP
ajst-29858	218	3	hu	hu	PROPN
ajst-29858	218	4	nan	nan	PROPN
ajst-29858	218	5	university	university	PROPN
ajst-29858	218	6	of	of	ADP
ajst-29858	218	7	science	science	PROPN
ajst-29858	218	8	&	&	CCONJ
ajst-29858	218	9	technology(natural	technology(natural	PROPN
ajst-29858	218	10	science	science	NOUN
ajst-29858	218	11	edition	edition	PROPN
ajst-29858	218	12	)	)	PUNCT
ajst-29858	218	13	,	,	PUNCT
ajst-29858	218	14	2013	2013	NUM
ajst-29858	218	15	,	,	PUNCT
ajst-29858	218	16	28(2	28(2	NUM
ajst-29858	218	17	):	):	PUNCT
ajst-29858	218	18	16	16	NUM
ajst-29858	218	19	-	-	SYM
ajst-29858	218	20	19	19	NUM
ajst-29858	218	21	.	.	PUNCT
ajst-29858	219	1	[	[	X
ajst-29858	219	2	10	10	NUM
ajst-29858	219	3	]	]	X
ajst-29858	219	4	zhang	zhang	PROPN
ajst-29858	219	5	yuan	yuan	PROPN
ajst-29858	219	6	-	-	PUNCT
ajst-29858	219	7	chao	chao	PROPN
ajst-29858	219	8	,	,	PUNCT
ajst-29858	219	9	yang	yang	PROPN
ajst-29858	219	10	sheng	sheng	PROPN
ajst-29858	219	11	-	-	PUNCT
ajst-29858	219	12	qi	qi	PROPN
ajst-29858	219	13	,	,	PUNCT
ajst-29858	219	14	chen	chen	PROPN
ajst-29858	219	15	miao	miao	PROPN
ajst-29858	219	16	,	,	PUNCT
ajst-29858	219	17	et	et	PROPN
ajst-29858	219	18	al	al	PROPN
ajst-29858	219	19	.	.	PROPN
ajst-29858	219	20	rock	rock	PROPN
ajst-29858	219	21	and	and	CCONJ
ajst-29858	219	22	soil	soil	NOUN
ajst-29858	219	23	mechanics,2017,38(4):1103	mechanics,2017,38(4):1103	NOUN
ajst-29858	219	24	-	-	NOUN
ajst-29858	219	25	1113	1113	NUM
ajst-29858	219	26	.	.	PUNCT
ajst-29858	220	1	[	[	X
ajst-29858	220	2	11	11	NUM
ajst-29858	220	3	]	]	X
ajst-29858	220	4	zhang	zhang	PROPN
ajst-29858	220	5	hongwei	hongwei	PROPN
ajst-29858	220	6	,	,	PUNCT
ajst-29858	220	7	wan	wan	PROPN
ajst-29858	220	8	zhijun	zhijun	PROPN
ajst-29858	220	9	,	,	PUNCT
ajst-29858	220	10	zhang	zhang	PROPN
ajst-29858	220	11	yuan	yuan	PROPN
ajst-29858	220	12	.	.	PUNCT
ajst-29858	221	1	mechanism	mechanism	NOUN
ajst-29858	221	2	of	of	ADP
ajst-29858	221	3	side	side	NOUN
ajst-29858	221	4	grouting	grout	VERB
ajst-29858	221	5	reinforcement	reinforcement	NOUN
ajst-29858	221	6	of	of	ADP
ajst-29858	221	7	narrow	narrow	ADJ
ajst-29858	221	8	coal	coal	NOUN
ajst-29858	221	9	pillar	pillar	NOUN
ajst-29858	221	10	in	in	ADP
ajst-29858	221	11	goaf	goaf	NOUN
ajst-29858	221	12	excavation	excavation	NOUN
ajst-29858	221	13	under	under	ADP
ajst-29858	221	14	fully	fully	ADV
ajst-29858	221	15	mechanized	mechanized	ADJ
ajst-29858	221	16	caving	cave	VERB
ajst-29858	221	17	with	with	ADP
ajst-29858	221	18	inadequately	inadequately	ADV
ajst-29858	221	19	stable	stable	ADJ
ajst-29858	221	20	overhanging	overhanging	NOUN
ajst-29858	221	21	rock	rock	NOUN
ajst-29858	221	22	[	[	X
ajst-29858	221	23	j	j	X
ajst-29858	221	24	]	]	X
ajst-29858	221	25	.	.	PUNCT
ajst-29858	222	1	journal	journal	PROPN
ajst-29858	222	2	of	of	ADP
ajst-29858	222	3	mining	mining	NOUN
ajst-29858	222	4	and	and	CCONJ
ajst-29858	222	5	safety	safety	NOUN
ajst-29858	222	6	engineering	engineering	NOUN
ajst-29858	222	7	,	,	PUNCT
ajst-29858	222	8	2018	2018	NUM
ajst-29858	222	9	,	,	PUNCT
ajst-29858	222	10	35(3):489	35(3):489	NOUN
ajst-29858	222	11	-	-	PUNCT
ajst-29858	222	12	495	495	NUM
ajst-29858	222	13	.	.	PUNCT
ajst-29858	223	1	[	[	X
ajst-29858	223	2	12	12	NUM
ajst-29858	223	3	]	]	X
ajst-29858	223	4	yang	yang	PROPN
ajst-29858	223	5	ke	ke	PROPN
ajst-29858	223	6	,	,	PUNCT
ajst-29858	223	7	xie	xie	PROPN
ajst-29858	223	8	guangxiang	guangxiang	PROPN
ajst-29858	223	9	.	.	PUNCT
ajst-29858	224	1	stress	stress	PROPN
ajst-29858	224	2	field	field	NOUN
ajst-29858	224	3	characteristics	characteristic	NOUN
ajst-29858	224	4	of	of	ADP
ajst-29858	224	5	surrounding	surround	VERB
ajst-29858	224	6	rock	rock	NOUN
ajst-29858	224	7	of	of	ADP
ajst-29858	224	8	fully	fully	ADV
ajst-29858	224	9	mechanized	mechanized	ADJ
ajst-29858	224	10	caving	caving	NOUN
ajst-29858	224	11	roadway	roadway	NOUN
ajst-29858	224	12	with	with	ADP
ajst-29858	224	13	narrow	narrow	ADJ
ajst-29858	224	14	coal	coal	NOUN
ajst-29858	224	15	pillar	pillar	NOUN
ajst-29858	225	1	[	[	X
ajst-29858	225	2	j	j	X
ajst-29858	225	3	]	]	X
ajst-29858	225	4	.	.	PUNCT
ajst-29858	226	1	journal	journal	PROPN
ajst-29858	226	2	of	of	ADP
ajst-29858	226	3	mining	mining	NOUN
ajst-29858	226	4	and	and	CCONJ
ajst-29858	226	5	safety	safety	NOUN
ajst-29858	226	6	engineering	engineering	NOUN
ajst-29858	226	7	,	,	PUNCT
ajst-29858	226	8	2007(3	2007(3	NUM
ajst-29858	226	9	):	):	PUNCT
ajst-29858	226	10	311	311	NUM
ajst-29858	226	11	-	-	SYM
ajst-29858	226	12	315	315	NUM
ajst-29858	226	13	.	.	PUNCT
ajst-29858	227	1	[	[	X
ajst-29858	227	2	13	13	NUM
ajst-29858	227	3	]	]	X
ajst-29858	227	4	wang	wang	PROPN
ajst-29858	227	5	weijun	weijun	PROPN
ajst-29858	227	6	,	,	PUNCT
ajst-29858	227	7	yuan	yuan	PROPN
ajst-29858	227	8	chao	chao	PROPN
ajst-29858	227	9	,	,	PUNCT
ajst-29858	227	10	guo	guo	PROPN
ajst-29858	227	11	gangye	gangye	PROPN
ajst-29858	227	12	,	,	PUNCT
ajst-29858	227	13	et	et	PROPN
ajst-29858	227	14	al	al	PROPN
ajst-29858	227	15	.	.	PROPN
ajst-29858	227	16	research	research	NOUN
ajst-29858	227	17	on	on	ADP
ajst-29858	227	18	control	control	NOUN
ajst-29858	227	19	of	of	ADP
ajst-29858	227	20	malignant	malignant	ADJ
ajst-29858	227	21	expansion	expansion	NOUN
ajst-29858	227	22	of	of	ADP
ajst-29858	227	23	plastic	plastic	NOUN
ajst-29858	227	24	zone	zone	NOUN
ajst-29858	227	25	in	in	ADP
ajst-29858	227	26	roadway	roadway	NOUN
ajst-29858	227	27	surrounding	surround	VERB
ajst-29858	227	28	rock	rock	NOUN
ajst-29858	227	29	under	under	ADP
ajst-29858	227	30	heavy	heavy	ADJ
ajst-29858	227	31	mining	mining	NOUN
ajst-29858	227	32	action	action	NOUN
ajst-29858	227	33	[	[	X
ajst-29858	227	34	j	j	X
ajst-29858	227	35	]	]	X
ajst-29858	227	36	.	.	PUNCT
ajst-29858	228	1	journal	journal	PROPN
ajst-29858	228	2	of	of	ADP
ajst-29858	228	3	mining	mining	NOUN
ajst-29858	228	4	and	and	CCONJ
ajst-29858	228	5	safety	safety	NOUN
ajst-29858	228	6	engineering,2016,33(6):957	engineering,2016,33(6):957	NOUN
ajst-29858	228	7	-	-	PUNCT
ajst-29858	228	8	964	964	NUM
ajst-29858	228	9	.	.	PUNCT
ajst-29858	229	1	[	[	X
ajst-29858	229	2	14	14	NUM
ajst-29858	229	3	]	]	X
ajst-29858	229	4	li	li	PROPN
ajst-29858	229	5	xue	xue	PROPN
ajst-29858	229	6	-	-	PUNCT
ajst-29858	229	7	hua	hua	PROPN
ajst-29858	229	8	,	,	PUNCT
ajst-29858	229	9	ju	ju	PROPN
ajst-29858	229	10	ming	ming	PROPN
ajst-29858	229	11	-	-	PUNCT
ajst-29858	229	12	he	he	PROPN
ajst-29858	229	13	,	,	PUNCT
ajst-29858	229	14	jia	jia	PROPN
ajst-29858	229	15	shang	shang	PROPN
ajst-29858	229	16	-	-	PUNCT
ajst-29858	229	17	kun	kun	PROPN
ajst-29858	229	18	,	,	PUNCT
ajst-29858	229	19	et	et	PROPN
ajst-29858	229	20	al	al	PROPN
ajst-29858	229	21	.	.	PROPN
ajst-29858	229	22	research	research	NOUN
ajst-29858	229	23	on	on	ADP
ajst-29858	229	24	influencing	influence	VERB
ajst-29858	229	25	factors	factor	NOUN
ajst-29858	229	26	and	and	CCONJ
ajst-29858	229	27	engineering	engineering	NOUN
ajst-29858	229	28	application	application	NOUN
ajst-29858	229	29	of	of	ADP
ajst-29858	229	30	narrow	narrow	ADJ
ajst-29858	229	31	coal	coal	NOUN
ajst-29858	229	32	pillar	pillar	NOUN
ajst-29858	229	33	in	in	ADP
ajst-29858	229	34	goaf	goaf	NOUN
ajst-29858	229	35	excavation	excavation	NOUN
ajst-29858	230	1	[	[	X
ajst-29858	230	2	j	j	X
ajst-29858	230	3	]	]	X
ajst-29858	230	4	.	.	PUNCT
ajst-29858	231	1	journal	journal	PROPN
ajst-29858	231	2	of	of	ADP
ajst-29858	231	3	mining	mining	NOUN
ajst-29858	231	4	and	and	CCONJ
ajst-29858	231	5	safety	safety	NOUN
ajst-29858	231	6	engineering,2016,33(5):761	engineering,2016,33(5):761	PROPN
ajst-29858	231	7	-	-	PUNCT
ajst-29858	231	8	769	769	NUM
ajst-29858	231	9	.	.	PUNCT
ajst-29858	232	1	[	[	X
ajst-29858	232	2	15	15	NUM
ajst-29858	232	3	]	]	X
ajst-29858	232	4	kang	kang	PROPN
ajst-29858	232	5	hongpu	hongpu	PROPN
ajst-29858	232	6	,	,	PUNCT
ajst-29858	232	7	yan	yan	PROPN
ajst-29858	232	8	lixin	lixin	PROPN
ajst-29858	232	9	,	,	PUNCT
ajst-29858	232	10	guo	guo	PROPN
ajst-29858	232	11	xiangping	xiangping	PROPN
ajst-29858	232	12	,	,	PUNCT
ajst-29858	232	13	et	et	PROPN
ajst-29858	232	14	al	al	PROPN
ajst-29858	232	15	.	.	PUNCT
ajst-29858	232	16	deformation	deformation	NOUN
ajst-29858	232	17	characteristics	characteristic	NOUN
ajst-29858	232	18	and	and	CCONJ
ajst-29858	232	19	support	support	NOUN
ajst-29858	232	20	technology	technology	NOUN
ajst-29858	232	21	of	of	ADP
ajst-29858	232	22	roadway	roadway	NOUN
ajst-29858	232	23	surrounding	surround	VERB
ajst-29858	232	24	rock	rock	NOUN
ajst-29858	232	25	with	with	ADP
ajst-29858	232	26	multi	multi	ADJ
ajst-29858	232	27	-	-	ADJ
ajst-29858	232	28	roadway	roadway	ADJ
ajst-29858	232	29	arrangement	arrangement	NOUN
ajst-29858	232	30	in	in	ADP
ajst-29858	232	31	stoping	stop	VERB
ajst-29858	232	32	face	face	NOUN
ajst-29858	232	33	[	[	X
ajst-29858	232	34	j	j	X
ajst-29858	232	35	]	]	X
ajst-29858	232	36	.	.	PUNCT
ajst-29858	233	1	chinese	chinese	ADJ
ajst-29858	233	2	journal	journal	PROPN
ajst-29858	233	3	of	of	ADP
ajst-29858	233	4	rock	rock	NOUN
ajst-29858	233	5	mechanics	mechanic	NOUN
ajst-29858	233	6	and	and	CCONJ
ajst-29858	233	7	engineering	engineering	NOUN
ajst-29858	233	8	,	,	PUNCT
ajst-29858	233	9	2012	2012	NUM
ajst-29858	233	10	,	,	PUNCT
ajst-29858	233	11	31(10):2022	31(10):2022	NUM
ajst-29858	233	12	-	-	SYM
ajst-29858	233	13	2036	2036	NUM
ajst-29858	233	14	.	.	PUNCT
ajst-29858	234	1	[	[	X
ajst-29858	234	2	16	16	NUM
ajst-29858	234	3	]	]	X
ajst-29858	234	4	guo	guo	PROPN
ajst-29858	234	5	wenbing	wenbing	NOUN
ajst-29858	234	6	,	,	PUNCT
ajst-29858	234	7	chai	chai	NOUN
ajst-29858	234	8	huabin	huabin	NOUN
ajst-29858	234	9	.	.	PUNCT
ajst-29858	235	1	damage	damage	NOUN
ajst-29858	235	2	and	and	CCONJ
ajst-29858	235	3	protection	protection	NOUN
ajst-29858	235	4	in	in	ADP
ajst-29858	235	5	coal	coal	NOUN
ajst-29858	235	6	mining	mining	NOUN
ajst-29858	236	1	[	[	X
ajst-29858	237	1	m	m	X
ajst-29858	237	2	]	]	X
ajst-29858	237	3	.	.	PUNCT
ajst-29858	238	1	beijing	beijing	PROPN
ajst-29858	238	2	:	:	PUNCT
ajst-29858	238	3	coal	coal	NOUN
ajst-29858	238	4	industry	industry	NOUN
ajst-29858	238	5	press	press	NOUN
ajst-29858	238	6	,	,	PUNCT
ajst-29858	238	7	2008	2008	NUM
ajst-29858	238	8	.	.	PUNCT
ajst-29858	239	1	[	[	X
ajst-29858	239	2	17	17	NUM
ajst-29858	239	3	]	]	X
ajst-29858	239	4	cai	cai	PROPN
ajst-29858	239	5	meifeng	meifeng	PROPN
ajst-29858	239	6	.	.	PUNCT
ajst-29858	240	1	rock	rock	NOUN
ajst-29858	240	2	mechanics	mechanic	NOUN
ajst-29858	240	3	and	and	CCONJ
ajst-29858	240	4	engineering	engineering	NOUN
ajst-29858	241	1	[	[	X
ajst-29858	242	1	m	m	X
ajst-29858	242	2	]	]	X
ajst-29858	242	3	.	.	PUNCT
ajst-29858	243	1	beijing	beijing	PROPN
ajst-29858	243	2	:	:	PUNCT
ajst-29858	243	3	science	science	NOUN
ajst-29858	243	4	press	press	PROPN
ajst-29858	243	5	,	,	PUNCT
ajst-29858	243	6	2017	2017	NUM
ajst-29858	243	7	.	.	PUNCT
ajst-29858	244	1	[	[	X
ajst-29858	244	2	18	18	NUM
ajst-29858	244	3	]	]	X
ajst-29858	244	4	wu	wu	PROPN
ajst-29858	244	5	lixin	lixin	PROPN
ajst-29858	244	6	,	,	PUNCT
ajst-29858	244	7	wang	wang	PROPN
ajst-29858	244	8	jinzhuang	jinzhuang	PROPN
ajst-29858	244	9	.	.	PUNCT
ajst-29858	245	1	calculation	calculation	NOUN
ajst-29858	245	2	formula	formula	NOUN
ajst-29858	245	3	of	of	ADP
ajst-29858	245	4	coal	coal	NOUN
ajst-29858	245	5	pillar	pillar	NOUN
ajst-29858	245	6	width	width	NOUN
ajst-29858	245	7	and	and	CCONJ
ajst-29858	245	8	analysis	analysis	NOUN
ajst-29858	245	9	of	of	ADP
ajst-29858	245	10	its	its	PRON
ajst-29858	245	11	influencing	influence	VERB
ajst-29858	245	12	factors	factor	NOUN
ajst-29858	246	1	[	[	X
ajst-29858	246	2	j	j	X
ajst-29858	246	3	]	]	X
ajst-29858	246	4	.	.	PUNCT
ajst-29858	247	1	mine	mine	PROPN
ajst-29858	247	2	survey	survey	NOUN
ajst-29858	247	3	,	,	PUNCT
ajst-29858	247	4	1997(1	1997(1	NUM
ajst-29858	247	5	)	)	PUNCT
ajst-29858	247	6	:	:	PUNCT
ajst-29858	247	7	12	12	NUM
ajst-29858	247	8	-	-	SYM
ajst-29858	247	9	16	16	NUM
ajst-29858	247	10	.	.	PUNCT
ajst-29858	248	1	[	[	X
ajst-29858	248	2	19	19	NUM
ajst-29858	248	3	]	]	PUNCT
ajst-29858	248	4	zhu	zhu	PROPN
ajst-29858	248	5	zhibin	zhibin	PROPN
ajst-29858	248	6	,	,	PUNCT
ajst-29858	248	7	liu	liu	PROPN
ajst-29858	248	8	chengping	chengpe	VERB
ajst-29858	248	9	.	.	PUNCT
ajst-29858	249	1	strength	strength	NOUN
ajst-29858	249	2	calculation	calculation	NOUN
ajst-29858	249	3	and	and	CCONJ
ajst-29858	249	4	stability	stability	NOUN
ajst-29858	249	5	analysis	analysis	NOUN
ajst-29858	249	6	of	of	ADP
ajst-29858	249	7	backfill	backfill	NOUN
ajst-29858	250	1	[	[	X
ajst-29858	250	2	j	j	X
ajst-29858	250	3	]	]	X
ajst-29858	250	4	.	.	PUNCT
ajst-29858	251	1	mining	mining	NOUN
ajst-29858	251	2	technology	technology	NOUN
ajst-29858	251	3	,	,	PUNCT
ajst-29858	251	4	2008,8	2008,8	NUM
ajst-29858	251	5	(	(	PUNCT
ajst-29858	251	6	3	3	NUM
ajst-29858	251	7	)	)	PUNCT
ajst-29858	251	8	:	:	PUNCT
ajst-29858	251	9	15	15	NUM
ajst-29858	251	10	-	-	SYM
ajst-29858	251	11	18	18	NUM
ajst-29858	251	12	.	.	PUNCT
ajst-29858	252	1	[	[	X
ajst-29858	252	2	20	20	NUM
ajst-29858	252	3	]	]	SYM
ajst-29858	252	4	hu	hu	PROPN
ajst-29858	252	5	bingnan	bingnan	PROPN
ajst-29858	252	6	,	,	PUNCT
ajst-29858	252	7	stability	stability	NOUN
ajst-29858	252	8	analysis	analysis	NOUN
ajst-29858	252	9	of	of	ADP
ajst-29858	252	10	coal	coal	NOUN
ajst-29858	252	11	pillar	pillar	NOUN
ajst-29858	252	12	in	in	ADP
ajst-29858	252	13	strip	strip	NOUN
ajst-29858	252	14	mining	mining	NOUN
ajst-29858	252	15	[	[	X
ajst-29858	252	16	j	j	X
ajst-29858	252	17	]	]	X
ajst-29858	252	18	.	.	PUNCT
ajst-29858	253	1	journal	journal	PROPN
ajst-29858	253	2	of	of	ADP
ajst-29858	253	3	china	china	PROPN
ajst-29858	253	4	coal	coal	PROPN
ajst-29858	253	5	society	society	PROPN
ajst-29858	253	6	,	,	PUNCT
ajst-29858	253	7	1995,20	1995,20	PROPN
ajst-29858	253	8	(	(	PUNCT
ajst-29858	253	9	2):205	2):205	NUM
ajst-29858	253	10	-	-	SYM
ajst-29858	253	11	210	210	NUM
ajst-29858	253	12	.	.	PUNCT
ajst-29858	254	1	[	[	X
ajst-29858	254	2	21	21	NUM
ajst-29858	254	3	]	]	X
ajst-29858	254	4	liu	liu	PROPN
ajst-29858	254	5	jianzhuang	jianzhuang	PROPN
ajst-29858	254	6	,	,	PUNCT
ajst-29858	254	7	zhao	zhao	PROPN
ajst-29858	254	8	chunjing	chunjing	PROPN
ajst-29858	254	9	,	,	PUNCT
ajst-29858	254	10	hun	hun	PROPN
ajst-29858	254	11	baoju	baoju	PROPN
ajst-29858	254	12	.	.	PUNCT
ajst-29858	255	1	analysis	analysis	NOUN
ajst-29858	255	2	and	and	CCONJ
ajst-29858	255	3	study	study	NOUN
ajst-29858	255	4	on	on	ADP
ajst-29858	255	5	self	self	NOUN
ajst-29858	255	6	-	-	PUNCT
ajst-29858	255	7	supporting	support	VERB
ajst-29858	255	8	force	force	NOUN
ajst-29858	255	9	of	of	ADP
ajst-29858	255	10	cemented	cement	VERB
ajst-29858	255	11	backfill	backfill	NOUN
ajst-29858	256	1	[	[	X
ajst-29858	256	2	j	j	X
ajst-29858	256	3	]	]	X
ajst-29858	256	4	.	.	PUNCT
ajst-29858	257	1	nonferrous	nonferrous	ADJ
ajst-29858	257	2	metals	metal	NOUN
ajst-29858	257	3	and	and	CCONJ
ajst-29858	257	4	metallurgy	metallurgy	NOUN
ajst-29858	257	5	,	,	PUNCT
ajst-29858	257	6	2008,24(4):12	2008,24(4):12	NUM
ajst-29858	257	7	-	-	SYM
ajst-29858	257	8	14	14	NUM
ajst-29858	257	9	.	.	PUNCT
ajst-29858	258	1	[	[	X
ajst-29858	258	2	22	22	NUM
ajst-29858	258	3	]	]	X
ajst-29858	258	4	cai	cai	PROPN
ajst-29858	258	5	sijing	sijing	PROPN
ajst-29858	258	6	.	.	PUNCT
ajst-29858	259	1	foundation	foundation	NOUN
ajst-29858	259	2	of	of	ADP
ajst-29858	259	3	mine	mine	NOUN
ajst-29858	259	4	filling	fill	VERB
ajst-29858	259	5	mechanics	mechanic	NOUN
ajst-29858	259	6	[	[	X
ajst-29858	259	7	m	m	X
ajst-29858	259	8	]	]	X
ajst-29858	259	9	.	.	PUNCT
ajst-29858	260	1	beijing	beijing	PROPN
ajst-29858	260	2	:	:	PUNCT
ajst-29858	260	3	metallurgical	metallurgical	ADJ
ajst-29858	260	4	industry	industry	NOUN
ajst-29858	260	5	press	press	NOUN
ajst-29858	260	6	,	,	PUNCT
ajst-29858	260	7	2009	2009	NUM
ajst-29858	260	8	.	.	PUNCT