id	sid	tid	token	lemma	pos
gs-278	1	1	1	1	NUM
gs-278	1	2	piston	piston	NOUN
gs-278	1	3	effect	effect	NOUN
gs-278	1	4	analysis	analysis	NOUN
gs-278	1	5	for	for	ADP
gs-278	1	6	the	the	DET
gs-278	1	7	metro	metro	PROPN
gs-278	1	8	ventilation	ventilation	PROPN
gs-278	1	9	omar	omar	PROPN
gs-278	1	10	lanchava1	lanchava1	PROPN
gs-278	1	11	,	,	PUNCT
gs-278	1	12	2	2	NUM
gs-278	1	13	,	,	PUNCT
gs-278	1	14	giorgi	giorgi	NOUN
gs-278	1	15	nozadze1	nozadze1	PROPN
gs-278	1	16	1	1	NUM
gs-278	1	17	gr	gr	PROPN
gs-278	1	18	.	.	PROPN
gs-278	1	19	tsulukidze	tsulukidze	PROPN
gs-278	1	20	mining	mining	NOUN
gs-278	1	21	institute	institute	PROPN
gs-278	1	22	,	,	PUNCT
gs-278	1	23	0186	0186	NUM
gs-278	1	24	,	,	PUNCT
gs-278	1	25	no7	no7	NOUN
gs-278	1	26	,	,	PUNCT
gs-278	1	27	mindeli	mindeli	ADJ
gs-278	1	28	street	street	PROPN
gs-278	1	29	,	,	PUNCT
gs-278	1	30	tbilisi	tbilisi	PROPN
gs-278	1	31	,	,	PUNCT
gs-278	1	32	georgia	georgia	PROPN
gs-278	1	33	2	2	NUM
gs-278	1	34	georgian	georgian	PROPN
gs-278	1	35	technical	technical	PROPN
gs-278	1	36	university	university	PROPN
gs-278	1	37	,	,	PUNCT
gs-278	1	38	0177	0177	NUM
gs-278	1	39	,	,	PUNCT
gs-278	1	40	no77	no77	PROPN
gs-278	1	41	,	,	PUNCT
gs-278	1	42	kostava	kostava	PROPN
gs-278	1	43	street	street	PROPN
gs-278	1	44	,	,	PUNCT
gs-278	1	45	tbilisi	tbilisi	PROPN
gs-278	1	46	,	,	PUNCT
gs-278	1	47	georgia	georgia	PROPN
gs-278	1	48	corresponding	corresponding	PROPN
gs-278	1	49	author	author	NOUN
gs-278	1	50	:	:	PUNCT
gs-278	1	51	e	e	NOUN
gs-278	1	52	-	-	NOUN
gs-278	1	53	mail	mail	NOUN
gs-278	1	54	:	:	PUNCT
gs-278	1	55	o.lanchava@yahoo.com	o.lanchava@yahoo.com	X
gs-278	1	56	full	full	ADJ
gs-278	1	57	postal	postal	ADJ
gs-278	1	58	address	address	NOUN
gs-278	1	59	:	:	PUNCT
gs-278	1	60	zip	zip	NOUN
gs-278	1	61	0186	0186	NUM
gs-278	1	62	,	,	PUNCT
gs-278	1	63	7	7	NUM
gs-278	1	64	,	,	PUNCT
gs-278	1	65	mindeli	mindeli	ADJ
gs-278	1	66	street	street	PROPN
gs-278	1	67	,	,	PUNCT
gs-278	1	68	tbilisi	tbilisi	PROPN
gs-278	1	69	,	,	PUNCT
gs-278	1	70	georgia	georgia	PROPN
gs-278	1	71	the	the	DET
gs-278	1	72	purpose	purpose	NOUN
gs-278	1	73	of	of	ADP
gs-278	1	74	the	the	DET
gs-278	1	75	present	present	ADJ
gs-278	1	76	work	work	NOUN
gs-278	1	77	is	be	AUX
gs-278	1	78	to	to	PART
gs-278	1	79	assess	assess	VERB
gs-278	1	80	the	the	DET
gs-278	1	81	influence	influence	NOUN
gs-278	1	82	of	of	ADP
gs-278	1	83	the	the	DET
gs-278	1	84	piston	piston	NOUN
gs-278	1	85	effect	effect	NOUN
gs-278	1	86	in	in	ADP
gs-278	1	87	the	the	DET
gs-278	1	88	subway	subway	NOUN
gs-278	1	89	tunnels	tunnel	NOUN
gs-278	1	90	depending	depend	VERB
gs-278	1	91	on	on	ADP
gs-278	1	92	the	the	DET
gs-278	1	93	speed	speed	NOUN
gs-278	1	94	of	of	ADP
gs-278	1	95	train	train	NOUN
gs-278	1	96	,	,	PUNCT
gs-278	1	97	geometry	geometry	NOUN
gs-278	1	98	of	of	ADP
gs-278	1	99	tunnel	tunnel	NOUN
gs-278	1	100	and	and	CCONJ
gs-278	1	101	train	train	NOUN
gs-278	1	102	,	,	PUNCT
gs-278	1	103	types	type	NOUN
gs-278	1	104	of	of	ADP
gs-278	1	105	air	air	NOUN
gs-278	1	106	flows	flow	NOUN
gs-278	1	107	and	and	CCONJ
gs-278	1	108	other	other	ADJ
gs-278	1	109	variable	variable	ADJ
gs-278	1	110	characteristics	characteristic	NOUN
gs-278	1	111	.	.	PUNCT
gs-278	2	1	the	the	DET
gs-278	2	2	article	article	NOUN
gs-278	2	3	deals	deal	VERB
gs-278	2	4	theoretical	theoretical	ADJ
gs-278	2	5	analysis	analysis	NOUN
gs-278	2	6	of	of	ADP
gs-278	2	7	the	the	DET
gs-278	2	8	piston	piston	NOUN
gs-278	2	9	effect	effect	NOUN
gs-278	2	10	and	and	CCONJ
gs-278	2	11	results	result	NOUN
gs-278	2	12	of	of	ADP
gs-278	2	13	numerical	numerical	ADJ
gs-278	2	14	modeling	modeling	NOUN
gs-278	2	15	in	in	ADP
gs-278	2	16	the	the	DET
gs-278	2	17	subway	subway	NOUN
gs-278	2	18	tunnels	tunnel	NOUN
gs-278	2	19	.	.	PUNCT
gs-278	3	1	tables	table	NOUN
gs-278	3	2	and	and	CCONJ
gs-278	3	3	graphs	graph	NOUN
gs-278	3	4	of	of	ADP
gs-278	3	5	changes	change	NOUN
gs-278	3	6	in	in	ADP
gs-278	3	7	the	the	DET
gs-278	3	8	generated	generate	VERB
gs-278	3	9	air	air	NOUN
gs-278	3	10	flows	flow	NOUN
gs-278	3	11	are	be	AUX
gs-278	3	12	presented	present	VERB
gs-278	3	13	,	,	PUNCT
gs-278	3	14	depending	depend	VERB
gs-278	3	15	on	on	ADP
gs-278	3	16	the	the	DET
gs-278	3	17	speed	speed	NOUN
gs-278	3	18	of	of	ADP
gs-278	3	19	the	the	DET
gs-278	3	20	train	train	NOUN
gs-278	3	21	and	and	CCONJ
gs-278	3	22	the	the	DET
gs-278	3	23	degree	degree	NOUN
gs-278	3	24	of	of	ADP
gs-278	3	25	filling	filling	NOUN
gs-278	3	26	of	of	ADP
gs-278	3	27	the	the	DET
gs-278	3	28	tunnel	tunnel	NOUN
gs-278	3	29	.	.	PUNCT
gs-278	4	1	it	it	PRON
gs-278	4	2	is	be	AUX
gs-278	4	3	noted	note	VERB
gs-278	4	4	that	that	SCONJ
gs-278	4	5	of	of	ADP
gs-278	4	6	the	the	DET
gs-278	4	7	piston	piston	NOUN
gs-278	4	8	effect	effect	NOUN
gs-278	4	9	is	be	AUX
gs-278	4	10	characterized	characterize	VERB
gs-278	4	11	by	by	ADP
gs-278	4	12	two	two	NUM
gs-278	4	13	phases	phase	NOUN
gs-278	4	14	.	.	PUNCT
gs-278	5	1	in	in	ADP
gs-278	5	2	the	the	DET
gs-278	5	3	first	first	ADJ
gs-278	5	4	phase	phase	NOUN
gs-278	5	5	,	,	PUNCT
gs-278	5	6	the	the	DET
gs-278	5	7	piston	piston	NOUN
gs-278	5	8	effect	effect	NOUN
gs-278	5	9	and	and	CCONJ
gs-278	5	10	changing	change	VERB
gs-278	5	11	processes	process	NOUN
gs-278	5	12	of	of	ADP
gs-278	5	13	physical	physical	ADJ
gs-278	5	14	fields	field	NOUN
gs-278	5	15	are	be	AUX
gs-278	5	16	a	a	DET
gs-278	5	17	non	non	ADJ
gs-278	5	18	-	-	ADJ
gs-278	5	19	stationary	stationary	ADJ
gs-278	5	20	,	,	PUNCT
gs-278	5	21	and	and	CCONJ
gs-278	5	22	in	in	ADP
gs-278	5	23	the	the	DET
gs-278	5	24	second	second	ADJ
gs-278	5	25	phase	phase	NOUN
gs-278	5	26	the	the	DET
gs-278	5	27	processes	process	NOUN
gs-278	5	28	are	be	AUX
gs-278	5	29	stabilized	stabilize	VERB
gs-278	5	30	.	.	PUNCT
gs-278	6	1	for	for	SCONJ
gs-278	6	2	the	the	DET
gs-278	6	3	air	air	NOUN
gs-278	6	4	flow	flow	NOUN
gs-278	6	5	ahead	ahead	ADV
gs-278	6	6	of	of	ADP
gs-278	6	7	the	the	DET
gs-278	6	8	train	train	NOUN
gs-278	6	9	as	as	ADV
gs-278	6	10	well	well	ADV
gs-278	6	11	as	as	ADP
gs-278	6	12	backflow	backflow	NOUN
gs-278	6	13	through	through	ADP
gs-278	6	14	annular	annular	ADJ
gs-278	6	15	space	space	NOUN
gs-278	6	16	and	and	CCONJ
gs-278	6	17	direct	direct	ADJ
gs-278	6	18	air	air	NOUN
gs-278	6	19	flow	flow	NOUN
gs-278	6	20	after	after	ADP
gs-278	6	21	the	the	DET
gs-278	6	22	train	train	NOUN
gs-278	6	23	,	,	PUNCT
gs-278	6	24	it	it	PRON
gs-278	6	25	is	be	AUX
gs-278	6	26	necessary	necessary	ADJ
gs-278	6	27	to	to	PART
gs-278	6	28	consider	consider	VERB
gs-278	6	29	the	the	DET
gs-278	6	30	influence	influence	NOUN
gs-278	6	31	of	of	ADP
gs-278	6	32	these	these	DET
gs-278	6	33	phases	phase	NOUN
gs-278	6	34	.	.	PUNCT
gs-278	7	1	the	the	DET
gs-278	7	2	speed	speed	NOUN
gs-278	7	3	of	of	ADP
gs-278	7	4	the	the	DET
gs-278	7	5	circulation	circulation	NOUN
gs-278	7	6	flow	flow	NOUN
gs-278	7	7	created	create	VERB
gs-278	7	8	by	by	ADP
gs-278	7	9	the	the	DET
gs-278	7	10	piston	piston	NOUN
gs-278	7	11	effect	effect	NOUN
gs-278	7	12	,	,	PUNCT
gs-278	7	13	in	in	ADP
gs-278	7	14	accordance	accordance	NOUN
gs-278	7	15	with	with	ADP
gs-278	7	16	the	the	DET
gs-278	7	17	tunnel	tunnel	NOUN
gs-278	7	18	filling	filling	NOUN
gs-278	7	19	factor	factor	NOUN
gs-278	7	20	,	,	PUNCT
gs-278	7	21	is	be	AUX
gs-278	7	22	characterized	characterize	VERB
gs-278	7	23	by	by	ADP
gs-278	7	24	a	a	DET
gs-278	7	25	linear	linear	PROPN
gs-278	7	26	relation	relation	NOUN
gs-278	7	27	,	,	PUNCT
gs-278	7	28	and	and	CCONJ
gs-278	7	29	the	the	DET
gs-278	7	30	extent	extent	NOUN
gs-278	7	31	rate	rate	NOUN
gs-278	7	32	of	of	ADP
gs-278	7	33	its	its	PRON
gs-278	7	34	growth	growth	NOUN
gs-278	7	35	is	be	AUX
gs-278	7	36	directly	directly	ADV
gs-278	7	37	proportional	proportional	ADJ
gs-278	7	38	to	to	ADP
gs-278	7	39	the	the	DET
gs-278	7	40	speed	speed	NOUN
gs-278	7	41	of	of	ADP
gs-278	7	42	the	the	DET
gs-278	7	43	train	train	NOUN
gs-278	7	44	.	.	PUNCT
gs-278	8	1	maximum	maximum	ADJ
gs-278	8	2	value	value	NOUN
gs-278	8	3	of	of	ADP
gs-278	8	4	the	the	DET
gs-278	8	5	air	air	NOUN
gs-278	8	6	consumption	consumption	NOUN
gs-278	8	7	carried	carry	VERB
gs-278	8	8	out	out	ADP
gs-278	8	9	by	by	ADP
gs-278	8	10	the	the	DET
gs-278	8	11	piston	piston	NOUN
gs-278	8	12	effect	effect	NOUN
gs-278	8	13	for	for	ADP
gs-278	8	14	the	the	DET
gs-278	8	15	train	train	NOUN
gs-278	8	16	's	's	PART
gs-278	8	17	speed	speed	NOUN
gs-278	8	18	of	of	ADP
gs-278	8	19	the	the	DET
gs-278	8	20	40	40	NUM
gs-278	8	21	-	-	SYM
gs-278	8	22	45	45	NUM
gs-278	8	23	km	km	PROPN
gs-278	8	24	/	/	SYM
gs-278	8	25	h	h	NOUN
gs-278	8	26	range	range	NOUN
gs-278	8	27	,	,	PUNCT
gs-278	8	28	does	do	AUX
gs-278	8	29	not	not	PART
gs-278	8	30	exceed	exceed	VERB
gs-278	8	31	90	90	NUM
gs-278	8	32	-	-	PUNCT
gs-278	8	33	100	100	NUM
gs-278	8	34	m3	m3	PROPN
gs-278	8	35	/	/	SYM
gs-278	8	36	s	s	PROPN
gs-278	8	37	,	,	PUNCT
gs-278	8	38	in	in	ADP
gs-278	8	39	the	the	DET
gs-278	8	40	tbilisi	tbilisi	ADJ
gs-278	8	41	metro	metro	PROPN
gs-278	8	42	conditions	condition	NOUN
gs-278	8	43	that	that	PRON
gs-278	8	44	corresponded	correspond	VERB
gs-278	8	45	to	to	ADP
gs-278	8	46	the	the	DET
gs-278	8	47	speed	speed	NOUN
gs-278	8	48	of	of	ADP
gs-278	8	49	the	the	DET
gs-278	8	50	stationary	stationary	ADJ
gs-278	8	51	phase	phase	NOUN
gs-278	8	52	of	of	ADP
gs-278	8	53	moving	move	VERB
gs-278	8	54	,	,	PUNCT
gs-278	8	55	when	when	SCONJ
gs-278	8	56	the	the	DET
gs-278	8	57	tunnel	tunnel	NOUN
gs-278	8	58	filling	fill	VERB
gs-278	8	59	coefficient	coefficient	NOUN
gs-278	8	60			NOUN
gs-278	8	61	=	=	SYM
gs-278	8	62	0.35	0.35	NUM
gs-278	8	63	.	.	PUNCT
gs-278	9	1	key	key	ADJ
gs-278	9	2	words	word	NOUN
gs-278	9	3	:	:	PUNCT
gs-278	9	4	underground	underground	ADJ
gs-278	9	5	,	,	PUNCT
gs-278	9	6	piston	piston	NOUN
gs-278	9	7	effect	effect	NOUN
gs-278	9	8	,	,	PUNCT
gs-278	9	9	ventilation	ventilation	NOUN
gs-278	9	10	,	,	PUNCT
gs-278	9	11	numerical	numerical	ADJ
gs-278	9	12	modeling	modeling	NOUN
gs-278	9	13	,	,	PUNCT
gs-278	9	14	air	air	NOUN
gs-278	9	15	consumption	consumption	NOUN
gs-278	9	16	.	.	PUNCT
gs-278	10	1	1	1	X
gs-278	10	2	.	.	X
gs-278	10	3	introduction	introduction	NOUN
gs-278	10	4	in	in	ADP
gs-278	10	5	nowadays	nowadays	ADV
gs-278	10	6	,	,	PUNCT
gs-278	10	7	the	the	DET
gs-278	10	8	underground	underground	ADJ
gs-278	10	9	spaces	space	NOUN
gs-278	10	10	of	of	ADP
gs-278	10	11	large	large	ADJ
gs-278	10	12	cities	city	NOUN
gs-278	10	13	should	should	AUX
gs-278	10	14	be	be	AUX
gs-278	10	15	considered	consider	VERB
gs-278	10	16	as	as	ADP
gs-278	10	17	important	important	ADJ
gs-278	10	18	part	part	NOUN
gs-278	10	19	of	of	ADP
gs-278	10	20	underground	underground	ADJ
gs-278	10	21	urbanization	urbanization	NOUN
gs-278	10	22	.	.	PUNCT
gs-278	11	1	more	more	ADV
gs-278	11	2	precisely	precisely	ADV
gs-278	11	3	,	,	PUNCT
gs-278	11	4	different	different	ADJ
gs-278	11	5	levels	level	NOUN
gs-278	11	6	of	of	ADP
gs-278	11	7	underground	underground	ADJ
gs-278	11	8	spaces	space	NOUN
gs-278	11	9	are	be	AUX
gs-278	11	10	designed	design	VERB
gs-278	11	11	to	to	PART
gs-278	11	12	accommodate	accommodate	VERB
gs-278	11	13	different	different	ADJ
gs-278	11	14	communications	communication	NOUN
gs-278	11	15	for	for	ADP
gs-278	11	16	a	a	DET
gs-278	11	17	large	large	ADJ
gs-278	11	18	city	city	NOUN
gs-278	11	19	and	and	CCONJ
gs-278	11	20	the	the	DET
gs-278	11	21	degree	degree	NOUN
gs-278	11	22	of	of	ADP
gs-278	11	23	rational	rational	ADJ
gs-278	11	24	use	use	NOUN
gs-278	11	25	of	of	ADP
gs-278	11	26	the	the	DET
gs-278	11	27	marked	mark	VERB
gs-278	11	28	shows	show	VERB
gs-278	11	29	the	the	DET
gs-278	11	30	level	level	NOUN
gs-278	11	31	of	of	ADP
gs-278	11	32	urban	urban	ADJ
gs-278	11	33	development	development	NOUN
gs-278	11	34	in	in	ADP
gs-278	11	35	generally	generally	ADV
gs-278	11	36	.	.	PUNCT
gs-278	12	1	the	the	DET
gs-278	12	2	uniqueness	uniqueness	NOUN
gs-278	12	3	of	of	ADP
gs-278	12	4	these	these	DET
gs-278	12	5	spaces	space	NOUN
gs-278	12	6	is	be	AUX
gs-278	12	7	typical	typical	ADJ
gs-278	12	8	only	only	ADV
gs-278	12	9	for	for	ADP
gs-278	12	10	large	large	ADJ
gs-278	12	11	cities	city	NOUN
gs-278	12	12	,	,	PUNCT
gs-278	12	13	and	and	CCONJ
gs-278	12	14	underground	underground	ADJ
gs-278	12	15	transport	transport	NOUN
gs-278	12	16	arteries	artery	NOUN
gs-278	12	17	occupy	occupy	VERB
gs-278	12	18	a	a	DET
gs-278	12	19	special	special	ADJ
gs-278	12	20	place	place	NOUN
gs-278	12	21	in	in	ADP
gs-278	12	22	the	the	DET
gs-278	12	23	modern	modern	ADJ
gs-278	12	24	urban	urban	ADJ
gs-278	12	25	planning	planning	NOUN
gs-278	12	26	of	of	ADP
gs-278	12	27	large	large	ADJ
gs-278	12	28	cities	city	NOUN
gs-278	12	29	.	.	PUNCT
gs-278	13	1	consequently	consequently	ADV
gs-278	13	2	,	,	PUNCT
gs-278	13	3	the	the	DET
gs-278	13	4	underground	underground	ADJ
gs-278	13	5	space	space	NOUN
gs-278	13	6	should	should	AUX
gs-278	13	7	be	be	AUX
gs-278	13	8	considered	consider	VERB
gs-278	13	9	mailto:o.lanchava@yahoo.com	mailto:o.lanchava@yahoo.com	X
gs-278	13	10	2	2	NUM
gs-278	13	11	as	as	ADP
gs-278	13	12	a	a	DET
gs-278	13	13	natural	natural	ADJ
gs-278	13	14	resource	resource	NOUN
gs-278	13	15	,	,	PUNCT
gs-278	13	16	characterized	characterize	VERB
gs-278	13	17	by	by	ADP
gs-278	13	18	a	a	DET
gs-278	13	19	specific	specific	ADJ
gs-278	13	20	location	location	NOUN
gs-278	13	21	,	,	PUNCT
gs-278	13	22	which	which	PRON
gs-278	13	23	needs	need	VERB
gs-278	13	24	to	to	PART
gs-278	13	25	be	be	AUX
gs-278	13	26	used	use	VERB
gs-278	13	27	rationally	rationally	ADV
gs-278	13	28	,	,	PUNCT
gs-278	13	29	since	since	SCONJ
gs-278	13	30	it	it	PRON
gs-278	13	31	is	be	AUX
gs-278	13	32	not	not	PART
gs-278	13	33	renewable	renewable	ADJ
gs-278	13	34	.	.	PUNCT
gs-278	14	1	obviously	obviously	ADV
gs-278	14	2	that	that	SCONJ
gs-278	14	3	the	the	DET
gs-278	14	4	need	need	NOUN
gs-278	14	5	for	for	ADP
gs-278	14	6	effective	effective	ADJ
gs-278	14	7	ventilation	ventilation	NOUN
gs-278	14	8	of	of	ADP
gs-278	14	9	underground	underground	ADJ
gs-278	14	10	spaces	space	NOUN
gs-278	14	11	is	be	AUX
gs-278	14	12	a	a	DET
gs-278	14	13	guarantee	guarantee	NOUN
gs-278	14	14	of	of	ADP
gs-278	14	15	their	their	PRON
gs-278	14	16	safe	safe	ADJ
gs-278	14	17	operation	operation	NOUN
gs-278	14	18	,	,	PUNCT
gs-278	14	19	which	which	PRON
gs-278	14	20	largely	largely	ADV
gs-278	14	21	depends	depend	VERB
gs-278	14	22	on	on	ADP
gs-278	14	23	the	the	DET
gs-278	14	24	orography	orography	NOUN
gs-278	14	25	of	of	ADP
gs-278	14	26	the	the	DET
gs-278	14	27	earth	earth	NOUN
gs-278	14	28	's	's	PART
gs-278	14	29	surface	surface	NOUN
gs-278	14	30	and	and	CCONJ
gs-278	14	31	the	the	DET
gs-278	14	32	complex	complex	ADJ
gs-278	14	33	topology	topology	NOUN
gs-278	14	34	of	of	ADP
gs-278	14	35	the	the	DET
gs-278	14	36	underground	underground	ADJ
gs-278	14	37	spaces	space	NOUN
gs-278	14	38	.	.	PUNCT
gs-278	15	1	the	the	DET
gs-278	15	2	complexity	complexity	NOUN
gs-278	15	3	of	of	ADP
gs-278	15	4	topology	topology	NOUN
gs-278	15	5	implies	imply	VERB
gs-278	15	6	not	not	PART
gs-278	15	7	only	only	ADV
gs-278	15	8	the	the	DET
gs-278	15	9	geometry	geometry	NOUN
gs-278	15	10	of	of	ADP
gs-278	15	11	these	these	DET
gs-278	15	12	spaces	space	NOUN
gs-278	15	13	,	,	PUNCT
gs-278	15	14	but	but	CCONJ
gs-278	15	15	also	also	ADV
gs-278	15	16	their	their	PRON
gs-278	15	17	connection	connection	NOUN
gs-278	15	18	with	with	ADP
gs-278	15	19	the	the	DET
gs-278	15	20	atmosphere	atmosphere	NOUN
gs-278	15	21	and	and	CCONJ
gs-278	15	22	,	,	PUNCT
gs-278	15	23	consequently	consequently	ADV
gs-278	15	24	,	,	PUNCT
gs-278	15	25	the	the	DET
gs-278	15	26	complexity	complexity	NOUN
gs-278	15	27	of	of	ADP
gs-278	15	28	the	the	DET
gs-278	15	29	aerodynamic	aerodynamic	ADJ
gs-278	15	30	processes	process	NOUN
gs-278	15	31	that	that	PRON
gs-278	15	32	occur	occur	VERB
gs-278	15	33	under	under	ADP
gs-278	15	34	the	the	DET
gs-278	15	35	earth	earth	NOUN
gs-278	15	36	.	.	PUNCT
gs-278	16	1	current	current	ADJ
gs-278	16	2	level	level	NOUN
gs-278	16	3	of	of	ADP
gs-278	16	4	development	development	NOUN
gs-278	16	5	of	of	ADP
gs-278	16	6	computer	computer	NOUN
gs-278	16	7	technologies	technology	NOUN
gs-278	16	8	allows	allow	VERB
gs-278	16	9	to	to	PART
gs-278	16	10	describe	describe	VERB
gs-278	16	11	a	a	DET
gs-278	16	12	dynamic	dynamic	NOUN
gs-278	16	13	of	of	ADP
gs-278	16	14	ventilation	ventilation	NOUN
gs-278	16	15	flows	flow	NOUN
gs-278	16	16	in	in	ADP
gs-278	16	17	subway	subway	NOUN
gs-278	16	18	tunnels	tunnel	NOUN
gs-278	16	19	with	with	ADP
gs-278	16	20	high	high	ADJ
gs-278	16	21	precision	precision	NOUN
gs-278	16	22	by	by	ADP
gs-278	16	23	means	mean	NOUN
gs-278	16	24	of	of	ADP
gs-278	16	25	numerical	numerical	ADJ
gs-278	16	26	simulation	simulation	NOUN
gs-278	16	27	of	of	ADP
gs-278	16	28	fluids	fluid	NOUN
gs-278	16	29	,	,	PUNCT
gs-278	16	30	in	in	ADP
gs-278	16	31	particular	particular	ADJ
gs-278	16	32	,	,	PUNCT
gs-278	16	33	using	use	VERB
gs-278	16	34	fds	fds	NOUN
gs-278	16	35	and	and	CCONJ
gs-278	16	36	cfd	cfd	NOUN
gs-278	16	37	methods	method	NOUN
gs-278	16	38	.	.	PUNCT
gs-278	17	1	one	one	NUM
gs-278	17	2	of	of	ADP
gs-278	17	3	the	the	DET
gs-278	17	4	important	important	ADJ
gs-278	17	5	factors	factor	NOUN
gs-278	17	6	in	in	ADP
gs-278	17	7	terms	term	NOUN
gs-278	17	8	of	of	ADP
gs-278	17	9	air	air	NOUN
gs-278	17	10	distribution	distribution	NOUN
gs-278	17	11	in	in	ADP
gs-278	17	12	subway	subway	NOUN
gs-278	17	13	tunnels	tunnel	NOUN
gs-278	17	14	,	,	PUNCT
gs-278	17	15	and	and	CCONJ
gs-278	17	16	passengers	passenger	NOUN
gs-278	17	17	’	'	PUNCT
gs-278	17	18	safety	safety	NOUN
gs-278	17	19	and	and	CCONJ
gs-278	17	20	convenience	convenience	NOUN
gs-278	17	21	as	as	SCONJ
gs-278	17	22	mentioned	mention	VERB
gs-278	17	23	,	,	PUNCT
gs-278	17	24	is	be	AUX
gs-278	17	25	a	a	DET
gs-278	17	26	piston	piston	NOUN
gs-278	17	27	effect	effect	NOUN
gs-278	17	28	of	of	ADP
gs-278	17	29	a	a	DET
gs-278	17	30	train	train	NOUN
gs-278	17	31	movement	movement	NOUN
gs-278	17	32	,	,	PUNCT
gs-278	17	33	which	which	PRON
gs-278	17	34	should	should	AUX
gs-278	17	35	be	be	AUX
gs-278	17	36	comprehensively	comprehensively	ADV
gs-278	17	37	studied	study	VERB
gs-278	17	38	.	.	PUNCT
gs-278	18	1	it	it	PRON
gs-278	18	2	must	must	AUX
gs-278	18	3	be	be	AUX
gs-278	18	4	noted	note	VERB
gs-278	18	5	that	that	SCONJ
gs-278	18	6	through	through	ADP
gs-278	18	7	a	a	DET
gs-278	18	8	piston	piston	NOUN
gs-278	18	9	effect	effect	NOUN
gs-278	18	10	it	it	PRON
gs-278	18	11	is	be	AUX
gs-278	18	12	possible	possible	ADJ
gs-278	18	13	that	that	SCONJ
gs-278	18	14	uncontrolled	uncontrolled	ADJ
gs-278	18	15	flows	flow	NOUN
gs-278	18	16	of	of	ADP
gs-278	18	17	air	air	NOUN
gs-278	18	18	would	would	AUX
gs-278	18	19	be	be	AUX
gs-278	18	20	found	find	VERB
gs-278	18	21	in	in	ADP
gs-278	18	22	an	an	DET
gs-278	18	23	underground	underground	ADJ
gs-278	18	24	space	space	NOUN
gs-278	18	25	and	and	CCONJ
gs-278	18	26	it	it	PRON
gs-278	18	27	is	be	AUX
gs-278	18	28	especially	especially	ADV
gs-278	18	29	relevant	relevant	ADJ
gs-278	18	30	for	for	ADP
gs-278	18	31	the	the	DET
gs-278	18	32	stations	station	NOUN
gs-278	18	33	and	and	CCONJ
gs-278	18	34	subway	subway	NOUN
gs-278	18	35	lines	line	NOUN
gs-278	18	36	located	locate	VERB
gs-278	18	37	at	at	ADP
gs-278	18	38	shallow	shallow	ADJ
gs-278	18	39	depths	depth	NOUN
gs-278	18	40	.	.	PUNCT
gs-278	19	1	proceeding	proceed	VERB
gs-278	19	2	from	from	ADP
gs-278	19	3	this	this	PRON
gs-278	19	4	,	,	PUNCT
gs-278	19	5	studying	study	VERB
gs-278	19	6	a	a	DET
gs-278	19	7	piston	piston	NOUN
gs-278	19	8	effect	effect	NOUN
gs-278	19	9	is	be	AUX
gs-278	19	10	a	a	DET
gs-278	19	11	topical	topical	ADJ
gs-278	19	12	and	and	CCONJ
gs-278	19	13	important	important	ADJ
gs-278	19	14	issue	issue	NOUN
gs-278	19	15	,	,	PUNCT
gs-278	19	16	which	which	PRON
gs-278	19	17	draws	draw	VERB
gs-278	19	18	a	a	DET
gs-278	19	19	significant	significant	ADJ
gs-278	19	20	attention	attention	NOUN
gs-278	19	21	of	of	ADP
gs-278	19	22	scientists	scientist	NOUN
gs-278	19	23	and	and	CCONJ
gs-278	19	24	engineers	engineer	NOUN
gs-278	19	25	in	in	ADP
gs-278	19	26	recent	recent	ADJ
gs-278	19	27	years	year	NOUN
gs-278	19	28	.	.	PUNCT
gs-278	20	1	in	in	ADP
gs-278	20	2	this	this	DET
gs-278	20	3	article	article	NOUN
gs-278	20	4	,	,	PUNCT
gs-278	20	5	a	a	DET
gs-278	20	6	nature	nature	NOUN
gs-278	20	7	of	of	ADP
gs-278	20	8	distribution	distribution	NOUN
gs-278	20	9	of	of	ADP
gs-278	20	10	ventilation	ventilation	NOUN
gs-278	20	11	flows	flow	NOUN
gs-278	20	12	induced	induce	VERB
gs-278	20	13	by	by	ADP
gs-278	20	14	a	a	DET
gs-278	20	15	piston	piston	NOUN
gs-278	20	16	effect	effect	NOUN
gs-278	20	17	is	be	AUX
gs-278	20	18	reviews	review	NOUN
gs-278	20	19	,	,	PUNCT
gs-278	20	20	in	in	ADP
gs-278	20	21	the	the	DET
gs-278	20	22	non	non	ADJ
gs-278	20	23	-	-	ADJ
gs-278	20	24	stationary	stationary	ADJ
gs-278	20	25	and	and	CCONJ
gs-278	20	26	stationary	stationary	ADJ
gs-278	20	27	phases	phase	NOUN
gs-278	20	28	,	,	PUNCT
gs-278	20	29	which	which	PRON
gs-278	20	30	substantially	substantially	ADV
gs-278	20	31	affects	affect	VERB
gs-278	20	32	the	the	DET
gs-278	20	33	determination	determination	NOUN
gs-278	20	34	of	of	ADP
gs-278	20	35	ventilation	ventilation	NOUN
gs-278	20	36	parameters	parameter	NOUN
gs-278	20	37	of	of	ADP
gs-278	20	38	subway	subway	NOUN
gs-278	20	39	.	.	PUNCT
gs-278	21	1	the	the	DET
gs-278	21	2	problem	problem	NOUN
gs-278	21	3	was	be	AUX
gs-278	21	4	posed	pose	VERB
gs-278	21	5	for	for	ADP
gs-278	21	6	conditions	condition	NOUN
gs-278	21	7	of	of	ADP
gs-278	21	8	the	the	DET
gs-278	21	9	tunnels	tunnel	NOUN
gs-278	21	10	of	of	ADP
gs-278	21	11	tbilisi	tbilisi	PROPN
gs-278	21	12	metro	metro	PROPN
gs-278	21	13	,	,	PUNCT
gs-278	21	14	the	the	DET
gs-278	21	15	base	base	NOUN
gs-278	21	16	models	model	NOUN
gs-278	21	17	were	be	AUX
gs-278	21	18	made	make	VERB
gs-278	21	19	by	by	ADP
gs-278	21	20	the	the	DET
gs-278	21	21	following	follow	VERB
gs-278	21	22	data	datum	NOUN
gs-278	21	23	:	:	PUNCT
gs-278	21	24	length	length	NOUN
gs-278	21	25	of	of	ADP
gs-278	21	26	tunnel	tunnel	NOUN
gs-278	21	27	1200	1200	NUM
gs-278	21	28	m	m	NOUN
gs-278	21	29	;	;	PUNCT
gs-278	21	30	area	area	NOUN
gs-278	21	31	of	of	ADP
gs-278	21	32	the	the	DET
gs-278	21	33	tunnel	tunnel	NOUN
gs-278	21	34	cross	cross	PROPN
gs-278	21	35	section	section	PROPN
gs-278	21	36	20.24	20.24	NUM
gs-278	21	37	m2	m2	PROPN
gs-278	21	38	,	,	PUNCT
gs-278	21	39	length	length	NOUN
gs-278	21	40	of	of	ADP
gs-278	21	41	train	train	NOUN
gs-278	21	42	80	80	NUM
gs-278	21	43	m	m	NOUN
gs-278	21	44	;	;	PUNCT
gs-278	21	45	train	train	VERB
gs-278	21	46	speed	speed	NOUN
gs-278	21	47	25	25	NUM
gs-278	21	48	-	-	SYM
gs-278	21	49	50	50	NUM
gs-278	21	50	km	km	NOUN
gs-278	21	51	/	/	SYM
gs-278	21	52	h	h	NOUN
gs-278	21	53	;	;	PUNCT
gs-278	21	54	acceleration	acceleration	NOUN
gs-278	21	55	of	of	ADP
gs-278	21	56	the	the	DET
gs-278	21	57	train	train	NOUN
gs-278	21	58	1.0	1.0	NUM
gs-278	21	59	-	-	SYM
gs-278	21	60	1.2	1.2	NUM
gs-278	21	61	m	m	PROPN
gs-278	21	62	/	/	SYM
gs-278	21	63	s2	s2	PROPN
gs-278	21	64	;	;	PUNCT
gs-278	21	65	the	the	DET
gs-278	21	66	cross	cross	NOUN
gs-278	21	67	section	section	NOUN
gs-278	21	68	of	of	ADP
gs-278	21	69	the	the	DET
gs-278	21	70	train	train	NOUN
gs-278	21	71	cross	cross	PROPN
gs-278	21	72	section	section	PROPN
gs-278	21	73	7.5	7.5	NUM
gs-278	21	74	m2	m2	PROPN
gs-278	21	75	.	.	PUNCT
gs-278	21	76	modeling	modeling	NOUN
gs-278	21	77	and	and	CCONJ
gs-278	21	78	calculations	calculation	NOUN
gs-278	21	79	were	be	AUX
gs-278	21	80	performed	perform	VERB
gs-278	21	81	in	in	ADP
gs-278	21	82	the	the	DET
gs-278	21	83	pyrosim	pyrosim	ADJ
gs-278	21	84	2016	2016	NUM
gs-278	21	85	software	software	NOUN
gs-278	21	86	environment	environment	NOUN
gs-278	21	87	.	.	PUNCT
gs-278	22	1	one	one	NUM
gs-278	22	2	of	of	ADP
gs-278	22	3	the	the	DET
gs-278	22	4	first	first	ADJ
gs-278	22	5	works	work	NOUN
gs-278	22	6	for	for	ADP
gs-278	22	7	piston	piston	NOUN
gs-278	22	8	effect	effect	NOUN
gs-278	22	9	analysis	analysis	NOUN
gs-278	22	10	was	be	AUX
gs-278	22	11	performed	perform	VERB
gs-278	22	12	by	by	ADP
gs-278	22	13	g.	g.	PROPN
gs-278	22	14	abramovich	abramovich	PROPN
gs-278	22	15	.	.	PUNCT
gs-278	23	1	he	he	PRON
gs-278	23	2	theoretically	theoretically	ADV
gs-278	23	3	studied	study	VERB
gs-278	23	4	the	the	DET
gs-278	23	5	relation	relation	NOUN
gs-278	23	6	between	between	ADP
gs-278	23	7	an	an	DET
gs-278	23	8	oncoming	oncoming	ADJ
gs-278	23	9	airflow	airflow	NOUN
gs-278	23	10	and	and	CCONJ
gs-278	23	11	train	train	NOUN
gs-278	23	12	speeds	speed	NOUN
gs-278	23	13	on	on	ADP
gs-278	23	14	an	an	DET
gs-278	23	15	open	open	ADJ
gs-278	23	16	route	route	NOUN
gs-278	23	17	and	and	CCONJ
gs-278	23	18	railway	railway	NOUN
gs-278	23	19	tunnels	tunnel	NOUN
gs-278	23	20	[	[	X
gs-278	23	21	1	1	NUM
gs-278	23	22	]	]	PUNCT
gs-278	23	23	.	.	PUNCT
gs-278	24	1	for	for	ADP
gs-278	24	2	experimental	experimental	ADJ
gs-278	24	3	analysis	analysis	NOUN
gs-278	24	4	of	of	ADP
gs-278	24	5	a	a	DET
gs-278	24	6	piston	piston	NOUN
gs-278	24	7	effect	effect	NOUN
gs-278	24	8	,	,	PUNCT
gs-278	24	9	aerodynamic	aerodynamic	ADJ
gs-278	24	10	and	and	CCONJ
gs-278	24	11	hydraulic	hydraulic	ADJ
gs-278	24	12	models	model	NOUN
gs-278	24	13	were	be	AUX
gs-278	24	14	used	use	VERB
gs-278	24	15	too	too	ADV
gs-278	24	16	.	.	PUNCT
gs-278	25	1	in	in	ADP
gs-278	25	2	all	all	PRON
gs-278	25	3	of	of	ADP
gs-278	25	4	them	they	PRON
gs-278	25	5	,	,	PUNCT
gs-278	25	6	a	a	DET
gs-278	25	7	train	train	NOUN
gs-278	25	8	is	be	AUX
gs-278	25	9	static	static	ADJ
gs-278	25	10	and	and	CCONJ
gs-278	25	11	complex	complex	ADJ
gs-278	25	12	non	non	ADJ
gs-278	25	13	-	-	ADJ
gs-278	25	14	stationary	stationary	ADJ
gs-278	25	15	aerodynamic	aerodynamic	ADJ
gs-278	25	16	processes	process	NOUN
gs-278	25	17	are	be	AUX
gs-278	25	18	studied	study	VERB
gs-278	25	19	by	by	ADP
gs-278	25	20	means	mean	NOUN
gs-278	25	21	of	of	ADP
gs-278	25	22	moving	move	VERB
gs-278	25	23	air	air	NOUN
gs-278	26	1	[	[	X
gs-278	26	2	2	2	NUM
gs-278	26	3	,	,	PUNCT
gs-278	26	4	3	3	NUM
gs-278	26	5	]	]	PUNCT
gs-278	26	6	or	or	CCONJ
gs-278	26	7	moving	move	VERB
gs-278	26	8	water	water	NOUN
gs-278	26	9	environment	environment	NOUN
gs-278	26	10	[	[	X
gs-278	26	11	2	2	NUM
gs-278	26	12	]	]	PUNCT
gs-278	26	13	.	.	PUNCT
gs-278	27	1	in	in	ADP
gs-278	27	2	the	the	DET
gs-278	27	3	article	article	NOUN
gs-278	27	4	[	[	X
gs-278	27	5	3	3	NUM
gs-278	27	6	]	]	PUNCT
gs-278	27	7	,	,	PUNCT
gs-278	27	8	the	the	DET
gs-278	27	9	results	result	NOUN
gs-278	27	10	of	of	ADP
gs-278	27	11	physical	physical	ADJ
gs-278	27	12	simulation	simulation	NOUN
gs-278	27	13	are	be	AUX
gs-278	27	14	given	give	VERB
gs-278	27	15	.	.	PUNCT
gs-278	28	1	the	the	DET
gs-278	28	2	model	model	NOUN
gs-278	28	3	is	be	AUX
gs-278	28	4	performed	perform	VERB
gs-278	28	5	in	in	ADP
gs-278	28	6	conditions	condition	NOUN
gs-278	28	7	of	of	ADP
gs-278	28	8	static	static	ADJ
gs-278	28	9	train	train	NOUN
gs-278	28	10	in	in	ADP
gs-278	28	11	the	the	DET
gs-278	28	12	cylinder	cylinder	NOUN
gs-278	28	13	of	of	ADP
gs-278	28	14	a	a	DET
gs-278	28	15	large	large	ADJ
gs-278	28	16	diameter	diameter	NOUN
gs-278	28	17	,	,	PUNCT
gs-278	28	18	and	and	CCONJ
gs-278	28	19	ambient	ambient	ADJ
gs-278	28	20	air	air	NOUN
gs-278	28	21	moves	move	NOUN
gs-278	28	22	by	by	ADP
gs-278	28	23	means	mean	NOUN
gs-278	28	24	of	of	ADP
gs-278	28	25	fans	fan	NOUN
gs-278	28	26	.	.	PUNCT
gs-278	29	1	the	the	DET
gs-278	29	2	same	same	ADJ
gs-278	29	3	model	model	NOUN
gs-278	29	4	–	–	PUNCT
gs-278	29	5	a	a	DET
gs-278	29	6	static	static	ADJ
gs-278	29	7	train	train	NOUN
gs-278	29	8	and	and	CCONJ
gs-278	29	9	moving	move	VERB
gs-278	29	10	ambient	ambient	ADJ
gs-278	29	11	air	air	NOUN
gs-278	29	12	is	be	AUX
gs-278	29	13	used	use	VERB
gs-278	29	14	in	in	ADP
gs-278	29	15	later	later	ADJ
gs-278	29	16	works	work	NOUN
gs-278	29	17	,	,	PUNCT
gs-278	29	18	which	which	PRON
gs-278	29	19	are	be	AUX
gs-278	29	20	performed	perform	VERB
gs-278	29	21	by	by	ADP
gs-278	29	22	means	mean	NOUN
gs-278	29	23	of	of	ADP
gs-278	29	24	digital	digital	ADJ
gs-278	29	25	technologies	technology	NOUN
gs-278	29	26	[	[	X
gs-278	29	27	4	4	NUM
gs-278	29	28	-	-	SYM
gs-278	29	29	6	6	NUM
gs-278	29	30	]	]	PUNCT
gs-278	29	31	.	.	PUNCT
gs-278	30	1	in	in	ADP
gs-278	30	2	[	[	X
gs-278	30	3	6	6	NUM
gs-278	30	4	]	]	PUNCT
gs-278	30	5	an	an	DET
gs-278	30	6	optimization	optimization	NOUN
gs-278	30	7	ventilation	ventilation	NOUN
gs-278	30	8	mode	mode	NOUN
gs-278	30	9	of	of	ADP
gs-278	30	10	3	3	NUM
gs-278	30	11	subway	subway	NOUN
gs-278	30	12	side	side	NOUN
gs-278	30	13	-	-	PUNCT
gs-278	30	14	platform	platform	NOUN
gs-278	30	15	station	station	NOUN
gs-278	30	16	was	be	AUX
gs-278	30	17	put	put	VERB
gs-278	30	18	forward	forward	ADV
gs-278	30	19	in	in	ADP
gs-278	30	20	considering	consider	VERB
gs-278	30	21	of	of	ADP
gs-278	30	22	piston	piston	NOUN
gs-278	30	23	wind	wind	NOUN
gs-278	30	24	.	.	PUNCT
gs-278	31	1	article	article	NOUN
gs-278	31	2	[	[	X
gs-278	31	3	7	7	X
gs-278	31	4	]	]	PUNCT
gs-278	31	5	states	state	VERB
gs-278	31	6	that	that	SCONJ
gs-278	31	7	a	a	DET
gs-278	31	8	piston	piston	NOUN
gs-278	31	9	effect	effect	NOUN
gs-278	31	10	causes	cause	VERB
gs-278	31	11	a	a	DET
gs-278	31	12	circulation	circulation	NOUN
gs-278	31	13	of	of	ADP
gs-278	31	14	large	large	ADJ
gs-278	31	15	flows	flow	NOUN
gs-278	31	16	of	of	ADP
gs-278	31	17	air	air	NOUN
gs-278	31	18	in	in	ADP
gs-278	31	19	subway	subway	NOUN
gs-278	31	20	stations	station	NOUN
gs-278	31	21	and	and	CCONJ
gs-278	31	22	tunnels	tunnel	NOUN
gs-278	31	23	and	and	CCONJ
gs-278	31	24	these	these	DET
gs-278	31	25	flows	flow	NOUN
gs-278	31	26	should	should	AUX
gs-278	31	27	be	be	AUX
gs-278	31	28	controlled	control	VERB
gs-278	31	29	for	for	ADP
gs-278	31	30	ensuring	ensure	VERB
gs-278	31	31	an	an	DET
gs-278	31	32	optimal	optimal	ADJ
gs-278	31	33	ventilation	ventilation	NOUN
gs-278	31	34	.	.	PUNCT
gs-278	32	1	it	it	PRON
gs-278	32	2	should	should	AUX
gs-278	32	3	be	be	AUX
gs-278	32	4	noted	note	VERB
gs-278	32	5	that	that	SCONJ
gs-278	32	6	energy	energy	NOUN
gs-278	32	7	costs	cost	NOUN
gs-278	32	8	for	for	ADP
gs-278	32	9	the	the	DET
gs-278	32	10	system	system	NOUN
gs-278	32	11	of	of	ADP
gs-278	32	12	ventilation	ventilation	NOUN
gs-278	32	13	and	and	CCONJ
gs-278	32	14	climate	climate	NOUN
gs-278	32	15	control	control	NOUN
gs-278	32	16	in	in	ADP
gs-278	32	17	the	the	DET
gs-278	32	18	new	new	PROPN
gs-278	32	19	york	york	PROPN
gs-278	32	20	city	city	PROPN
gs-278	32	21	subway	subway	NOUN
gs-278	32	22	is	be	AUX
gs-278	32	23	500	500	NUM
gs-278	32	24	million	million	NUM
gs-278	32	25	kwh	kwh	NOUN
gs-278	32	26	,	,	PUNCT
gs-278	32	27	200	200	NUM
gs-278	32	28	million	million	NUM
gs-278	32	29	kwh	kwh	NOUN
gs-278	32	30	for	for	ADP
gs-278	32	31	london	london	PROPN
gs-278	32	32	subway	subway	NOUN
gs-278	32	33	and	and	CCONJ
gs-278	32	34	50	50	NUM
gs-278	32	35	million	million	NUM
gs-278	32	36	kwh	kwh	NOUN
gs-278	32	37	for	for	ADP
gs-278	32	38	barcelona	barcelona	PROPN
gs-278	32	39	subway	subway	PROPN
gs-278	33	1	[	[	X
gs-278	33	2	8	8	NUM
gs-278	33	3	]	]	PUNCT
gs-278	33	4	.	.	PUNCT
gs-278	34	1	obviously	obviously	ADV
gs-278	34	2	,	,	PUNCT
gs-278	34	3	the	the	DET
gs-278	34	4	optimal	optimal	ADJ
gs-278	34	5	control	control	NOUN
gs-278	34	6	of	of	ADP
gs-278	34	7	the	the	DET
gs-278	34	8	ventilation	ventilation	NOUN
gs-278	34	9	system	system	NOUN
gs-278	34	10	means	mean	VERB
gs-278	34	11	energy	energy	NOUN
gs-278	34	12	savings	saving	NOUN
gs-278	34	13	with	with	ADP
gs-278	34	14	large	large	ADJ
gs-278	34	15	absolute	absolute	ADJ
gs-278	34	16	figures	figure	NOUN
gs-278	34	17	,	,	PUNCT
gs-278	34	18	but	but	CCONJ
gs-278	34	19	considering	consider	VERB
gs-278	34	20	the	the	DET
gs-278	34	21	non	non	ADJ
gs-278	34	22	-	-	ADJ
gs-278	34	23	stationary	stationary	ADJ
gs-278	34	24	nature	nature	NOUN
gs-278	34	25	of	of	ADP
gs-278	34	26	the	the	DET
gs-278	34	27	air	air	NOUN
gs-278	34	28	flows	flow	NOUN
gs-278	34	29	that	that	PRON
gs-278	34	30	have	have	AUX
gs-278	34	31	arisen	arise	VERB
gs-278	34	32	,	,	PUNCT
gs-278	34	33	according	accord	VERB
gs-278	34	34	to	to	ADP
gs-278	34	35	this	this	DET
gs-278	34	36	paper	paper	NOUN
gs-278	34	37	,	,	PUNCT
gs-278	34	38	and	and	CCONJ
gs-278	34	39	according	accord	VERB
gs-278	34	40	to	to	ADP
gs-278	34	41	[	[	X
gs-278	34	42	5	5	NUM
gs-278	34	43	]	]	PUNCT
gs-278	34	44	,	,	PUNCT
gs-278	34	45	the	the	DET
gs-278	34	46	airflow	airflow	NOUN
gs-278	34	47	calculated	calculate	VERB
gs-278	34	48	by	by	ADP
gs-278	34	49	traditional	traditional	ADJ
gs-278	34	50	methods	method	NOUN
gs-278	34	51	is	be	AUX
gs-278	34	52	overestima	overestima	PROPN
gs-278	34	53	ted	ted	PROPN
gs-278	34	54	,	,	PUNCT
gs-278	34	55	which	which	PRON
gs-278	34	56	in	in	ADP
gs-278	34	57	reality	reality	NOUN
gs-278	34	58	reduces	reduce	VERB
gs-278	34	59	the	the	DET
gs-278	34	60	noted	noted	ADJ
gs-278	34	61	economic	economic	ADJ
gs-278	34	62	effect	effect	NOUN
gs-278	34	63	.	.	PUNCT
gs-278	35	1	in	in	ADP
gs-278	35	2	the	the	DET
gs-278	35	3	article	article	NOUN
gs-278	35	4	[	[	X
gs-278	35	5	9	9	NUM
gs-278	35	6	]	]	PUNCT
gs-278	35	7	,	,	PUNCT
gs-278	35	8	an	an	DET
gs-278	35	9	impact	impact	NOUN
gs-278	35	10	of	of	ADP
gs-278	35	11	a	a	DET
gs-278	35	12	piston	piston	NOUN
gs-278	35	13	effect	effect	NOUN
gs-278	35	14	on	on	ADP
gs-278	35	15	the	the	DET
gs-278	35	16	technological	technological	ADJ
gs-278	35	17	characteristics	characteristic	NOUN
gs-278	35	18	of	of	ADP
gs-278	35	19	a	a	DET
gs-278	35	20	metro	metro	NOUN
gs-278	35	21	ventilation	ventilation	NOUN
gs-278	35	22	is	be	AUX
gs-278	35	23	reviews	review	NOUN
gs-278	35	24	,	,	PUNCT
gs-278	35	25	when	when	SCONJ
gs-278	35	26	the	the	DET
gs-278	35	27	coefficient	coefficient	NOUN
gs-278	35	28	of	of	ADP
gs-278	35	29	filling	fill	VERB
gs-278	35	30	a	a	DET
gs-278	35	31	tunnel	tunnel	NOUN
gs-278	35	32	by	by	ADP
gs-278	35	33	a	a	DET
gs-278	35	34	train	train	NOUN
gs-278	35	35	is	be	AUX
gs-278	35	36	25.0	25.0	NUM
gs-278	35	37	.	.	PUNCT
gs-278	36	1	it	it	PRON
gs-278	36	2	is	be	AUX
gs-278	36	3	stated	state	VERB
gs-278	36	4	that	that	SCONJ
gs-278	36	5	among	among	ADP
gs-278	36	6	the	the	DET
gs-278	36	7	technological	technological	ADJ
gs-278	36	8	characteristics	characteristic	NOUN
gs-278	36	9	of	of	ADP
gs-278	36	10	ventilation	ventilation	NOUN
gs-278	36	11	,	,	PUNCT
gs-278	36	12	caused	cause	VERB
gs-278	36	13	by	by	ADP
gs-278	36	14	a	a	DET
gs-278	36	15	piston	piston	NOUN
gs-278	36	16	effect	effect	NOUN
gs-278	36	17	,	,	PUNCT
gs-278	36	18	the	the	DET
gs-278	36	19	following	follow	VERB
gs-278	36	20	flows	flow	NOUN
gs-278	36	21	are	be	AUX
gs-278	36	22	important	important	ADJ
gs-278	36	23	:	:	PUNCT
gs-278	36	24	an	an	DET
gs-278	36	25	airflow	airflow	NOUN
gs-278	36	26	in	in	ADP
gs-278	36	27	front	front	NOUN
gs-278	36	28	of	of	ADP
gs-278	36	29	a	a	DET
gs-278	36	30	train	train	NOUN
gs-278	36	31	,	,	PUNCT
gs-278	36	32	airflow	airflow	VERB
gs-278	36	33	streaming	streaming	NOUN
gs-278	36	34	in	in	ADP
gs-278	36	35	a	a	DET
gs-278	36	36	gap	gap	NOUN
gs-278	36	37	and	and	CCONJ
gs-278	36	38	airflow	airflow	NOUN
gs-278	36	39	following	follow	VERB
gs-278	36	40	behind	behind	ADP
gs-278	36	41	a	a	DET
gs-278	36	42	train	train	NOUN
gs-278	36	43	.	.	PUNCT
gs-278	37	1	it	it	PRON
gs-278	37	2	is	be	AUX
gs-278	37	3	also	also	ADV
gs-278	37	4	stated	state	VERB
gs-278	37	5	that	that	SCONJ
gs-278	37	6	,	,	PUNCT
gs-278	37	7	using	use	VERB
gs-278	37	8	these	these	DET
gs-278	37	9	flows	flow	NOUN
gs-278	37	10	,	,	PUNCT
gs-278	37	11	it	it	PRON
gs-278	37	12	is	be	AUX
gs-278	37	13	possible	possible	ADJ
gs-278	37	14	to	to	PART
gs-278	37	15	determine	determine	VERB
gs-278	37	16	an	an	DET
gs-278	37	17	airflow	airflow	NOUN
gs-278	37	18	velocity	velocity	NOUN
gs-278	37	19	and	and	CCONJ
gs-278	37	20	air	air	NOUN
gs-278	37	21	consumption	consumption	NOUN
gs-278	37	22	induced	induce	VERB
gs-278	37	23	by	by	ADP
gs-278	37	24	a	a	DET
gs-278	37	25	piston	piston	NOUN
gs-278	37	26	effect	effect	NOUN
gs-278	37	27	.	.	PUNCT
gs-278	38	1	in	in	ADP
gs-278	38	2	[	[	X
gs-278	38	3	10	10	NUM
gs-278	38	4	]	]	PUNCT
gs-278	38	5	,	,	PUNCT
gs-278	38	6	a	a	DET
gs-278	38	7	wind	wind	NOUN
gs-278	38	8	induced	induce	VERB
gs-278	38	9	by	by	ADP
gs-278	38	10	a	a	DET
gs-278	38	11	piston	piston	NOUN
gs-278	38	12	effect	effect	NOUN
gs-278	38	13	is	be	AUX
gs-278	38	14	characterized	characterize	VERB
gs-278	38	15	on	on	ADP
gs-278	38	16	the	the	DET
gs-278	38	17	1:8	1:8	NUM
gs-278	38	18	scale	scale	NOUN
gs-278	38	19	model	model	NOUN
gs-278	38	20	.	.	PUNCT
gs-278	39	1	in	in	ADP
gs-278	39	2	the	the	DET
gs-278	39	3	article	article	NOUN
gs-278	39	4	[	[	X
gs-278	39	5	11	11	NUM
gs-278	39	6	]	]	PUNCT
gs-278	39	7	,	,	PUNCT
gs-278	39	8	an	an	DET
gs-278	39	9	impact	impact	NOUN
gs-278	39	10	of	of	ADP
gs-278	39	11	high	high	ADJ
gs-278	39	12	and	and	CCONJ
gs-278	39	13	low	low	ADJ
gs-278	39	14	-	-	PUNCT
gs-278	39	15	pressure	pressure	NOUN
gs-278	39	16	zones	zone	NOUN
gs-278	39	17	caused	cause	VERB
gs-278	39	18	by	by	ADP
gs-278	39	19	a	a	DET
gs-278	39	20	piston	piston	NOUN
gs-278	39	21	effect	effect	NOUN
gs-278	39	22	is	be	AUX
gs-278	39	23	shown	show	VERB
gs-278	39	24	on	on	ADP
gs-278	39	25	the	the	DET
gs-278	39	26	capability	capability	NOUN
gs-278	39	27	of	of	ADP
gs-278	39	28	a	a	DET
gs-278	39	29	subway	subway	NOUN
gs-278	39	30	ventilation	ventilation	NOUN
gs-278	39	31	,	,	PUNCT
gs-278	39	32	and	and	CCONJ
gs-278	39	33	the	the	DET
gs-278	39	34	work	work	NOUN
gs-278	39	35	[	[	X
gs-278	39	36	12	12	NUM
gs-278	39	37	]	]	PUNCT
gs-278	39	38	reviews	review	VERB
gs-278	39	39	the	the	DET
gs-278	39	40	similar	similar	ADJ
gs-278	39	41	issues	issue	NOUN
gs-278	39	42	in	in	ADP
gs-278	39	43	case	case	NOUN
gs-278	39	44	of	of	ADP
gs-278	39	45	a	a	DET
gs-278	39	46	variability	variability	NOUN
gs-278	39	47	of	of	ADP
gs-278	39	48	boundary	boundary	ADJ
gs-278	39	49	conditions	condition	NOUN
gs-278	39	50	of	of	ADP
gs-278	39	51	numerical	numerical	ADJ
gs-278	39	52	simulat	simulat	PROPN
gs-278	39	53	ion	ion	NOUN
gs-278	39	54	,	,	PUNCT
gs-278	39	55	when	when	SCONJ
gs-278	39	56	the	the	DET
gs-278	39	57	subway	subway	NOUN
gs-278	39	58	tunnels	tunnel	NOUN
gs-278	39	59	are	be	AUX
gs-278	39	60	equipped	equip	VERB
gs-278	39	61	with	with	ADP
gs-278	39	62	one	one	NUM
gs-278	39	63	or	or	CCONJ
gs-278	39	64	two	two	NUM
gs-278	39	65	vertical	vertical	ADJ
gs-278	39	66	shafts	shaft	NOUN
gs-278	39	67	.	.	PUNCT
gs-278	40	1	the	the	DET
gs-278	40	2	articles	article	NOUN
gs-278	40	3	[	[	X
gs-278	40	4	13	13	NUM
gs-278	40	5	-	-	SYM
gs-278	40	6	17	17	NUM
gs-278	40	7	]	]	PUNCT
gs-278	40	8	review	review	VERB
gs-278	40	9	the	the	DET
gs-278	40	10	fire	fire	NOUN
gs-278	40	11	detection	detection	NOUN
gs-278	40	12	and	and	CCONJ
gs-278	40	13	fire	fire	NOUN
gs-278	40	14	prevention	prevention	NOUN
gs-278	40	15	measures	measure	NOUN
gs-278	40	16	in	in	ADP
gs-278	40	17	subway	subway	NOUN
gs-278	40	18	stations	station	NOUN
gs-278	40	19	and	and	CCONJ
gs-278	40	20	transport	transport	NOUN
gs-278	40	21	tunnels	tunnel	NOUN
gs-278	40	22	.	.	PUNCT
gs-278	41	1	the	the	DET
gs-278	41	2	works	work	NOUN
gs-278	41	3	[	[	X
gs-278	41	4	18	18	NUM
gs-278	41	5	-	-	SYM
gs-278	41	6	23	23	NUM
gs-278	41	7	]	]	PUNCT
gs-278	41	8	review	review	VERB
gs-278	41	9	the	the	DET
gs-278	41	10	issues	issue	NOUN
gs-278	41	11	of	of	ADP
gs-278	41	12	an	an	DET
gs-278	41	13	underground	underground	ADJ
gs-278	41	14	propagation	propagation	NOUN
gs-278	41	15	of	of	ADP
gs-278	41	16	toxic	toxic	ADJ
gs-278	41	17	mixes	mix	VERB
gs-278	41	18	through	through	ADP
gs-278	41	19	a	a	DET
gs-278	41	20	piston	piston	NOUN
gs-278	41	21	effect	effect	NOUN
gs-278	41	22	and	and	CCONJ
gs-278	41	23	a	a	DET
gs-278	41	24	reduction	reduction	NOUN
gs-278	41	25	of	of	ADP
gs-278	41	26	through	through	ADP
gs-278	41	27	flows	flow	NOUN
gs-278	41	28	of	of	ADP
gs-278	41	29	air	air	NOUN
gs-278	41	30	caused	cause	VERB
gs-278	41	31	by	by	ADP
gs-278	41	32	a	a	DET
gs-278	41	33	piston	piston	NOUN
gs-278	41	34	effect	effect	NOUN
gs-278	41	35	,	,	PUNCT
gs-278	41	36	from	from	ADP
gs-278	41	37	the	the	DET
gs-278	41	38	perspective	perspective	NOUN
gs-278	41	39	of	of	ADP
gs-278	41	40	passengers	passenger	NOUN
gs-278	41	41	’	’	PART
gs-278	41	42	convenience	convenience	NOUN
gs-278	41	43	and	and	CCONJ
gs-278	41	44	safety	safety	NOUN
gs-278	41	45	.	.	PUNCT
gs-278	42	1	in	in	ADP
gs-278	42	2	the	the	DET
gs-278	42	3	article	article	NOUN
gs-278	42	4	[	[	X
gs-278	42	5	22	22	NUM
gs-278	42	6	]	]	PUNCT
gs-278	42	7	,	,	PUNCT
gs-278	42	8	the	the	DET
gs-278	42	9	results	result	NOUN
gs-278	42	10	of	of	ADP
gs-278	42	11	more	more	ADJ
gs-278	42	12	than	than	ADP
gs-278	42	13	160	160	NUM
gs-278	42	14	studies	study	NOUN
gs-278	42	15	,	,	PUNCT
gs-278	42	16	conducted	conduct	VERB
gs-278	42	17	in	in	ADP
gs-278	42	18	20	20	NUM
gs-278	42	19	countries	country	NOUN
gs-278	42	20	of	of	ADP
gs-278	42	21	the	the	DET
gs-278	42	22	world	world	NOUN
gs-278	42	23	,	,	PUNCT
gs-278	42	24	on	on	ADP
gs-278	42	25	air	air	NOUN
gs-278	42	26	contaminants	contaminant	NOUN
gs-278	42	27	in	in	ADP
gs-278	42	28	the	the	DET
gs-278	42	29	underground	underground	ADJ
gs-278	42	30	structures	structure	NOUN
gs-278	42	31	of	of	ADP
gs-278	42	32	subway	subway	NOUN
gs-278	42	33	,	,	PUNCT
gs-278	42	34	are	be	AUX
gs-278	42	35	presented	present	VERB
gs-278	42	36	.	.	PUNCT
gs-278	43	1	the	the	DET
gs-278	43	2	same	same	ADJ
gs-278	43	3	work	work	NOUN
gs-278	43	4	[	[	X
gs-278	43	5	22	22	NUM
gs-278	43	6	]	]	PUNCT
gs-278	43	7	reviews	review	VERB
gs-278	43	8	the	the	DET
gs-278	43	9	results	result	NOUN
gs-278	43	10	of	of	ADP
gs-278	43	11	observation	observation	NOUN
gs-278	43	12	on	on	ADP
gs-278	43	13	the	the	DET
gs-278	43	14	ventilation	ventilation	NOUN
gs-278	43	15	air	air	NOUN
gs-278	43	16	for	for	ADP
gs-278	43	17	the	the	DET
gs-278	43	18	barcelona	barcelona	PROPN
gs-278	43	19	subway	subway	PROPN
gs-278	43	20	,	,	PUNCT
gs-278	43	21	in	in	ADP
gs-278	43	22	terms	term	NOUN
gs-278	43	23	of	of	ADP
gs-278	43	24	dust	dust	NOUN
gs-278	43	25	particles	particle	NOUN
gs-278	43	26	,	,	PUNCT
gs-278	43	27	co	co	NOUN
gs-278	43	28	2	2	NUM
gs-278	43	29	and	and	CCONJ
gs-278	43	30	co	co	NOUN
gs-278	43	31	components	component	NOUN
gs-278	43	32	,	,	PUNCT
gs-278	43	33	in	in	ADP
gs-278	43	34	conditions	condition	NOUN
gs-278	43	35	of	of	ADP
gs-278	43	36	ventilation	ventilation	NOUN
gs-278	43	37	system	system	NOUN
gs-278	43	38	working	work	VERB
gs-278	43	39	and	and	CCONJ
gs-278	43	40	its	its	PRON
gs-278	43	41	shutdown	shutdown	NOUN
gs-278	43	42	.	.	PUNCT
gs-278	44	1	2	2	X
gs-278	44	2	.	.	X
gs-278	44	3	material	material	NOUN
gs-278	44	4	and	and	CCONJ
gs-278	44	5	methods	method	NOUN
gs-278	44	6	numerical	numerical	PROPN
gs-278	44	7	simulation	simulation	PROPN
gs-278	44	8	was	be	AUX
gs-278	44	9	carried	carry	VERB
gs-278	44	10	out	out	ADP
gs-278	44	11	in	in	ADP
gs-278	44	12	accordance	accordance	NOUN
gs-278	44	13	with	with	ADP
gs-278	44	14	the	the	DET
gs-278	44	15	appropriate	appropriate	ADJ
gs-278	44	16	initial	initial	ADJ
gs-278	44	17	and	and	CCONJ
gs-278	44	18	boundary	boundary	ADJ
gs-278	44	19	conditions	condition	NOUN
gs-278	44	20	.	.	PUNCT
gs-278	45	1	in	in	ADP
gs-278	45	2	particular	particular	ADJ
gs-278	45	3	,	,	PUNCT
gs-278	45	4	the	the	DET
gs-278	45	5	corresponding	corresponding	ADJ
gs-278	45	6	boundary	boundary	ADJ
gs-278	45	7	condition	condition	NOUN
gs-278	45	8	was	be	AUX
gs-278	45	9	met	meet	VERB
gs-278	45	10	on	on	ADP
gs-278	45	11	the	the	DET
gs-278	45	12	left	left	ADJ
gs-278	45	13	portal	portal	NOUN
gs-278	45	14	4	4	NUM
gs-278	45	15	in	in	ADP
gs-278	45	16	the	the	DET
gs-278	45	17	form	form	NOUN
gs-278	45	18	of	of	ADP
gs-278	45	19	an	an	DET
gs-278	45	20	oncoming	oncoming	ADJ
gs-278	45	21	airflow	airflow	NOUN
gs-278	45	22	velocity	velocity	NOUN
gs-278	45	23	.	.	PUNCT
gs-278	46	1	the	the	DET
gs-278	46	2	marked	mark	VERB
gs-278	46	3	value	value	NOUN
gs-278	46	4	always	always	ADV
gs-278	46	5	corresponded	correspond	VERB
gs-278	46	6	to	to	ADP
gs-278	46	7	the	the	DET
gs-278	46	8	speed	speed	NOUN
gs-278	46	9	of	of	ADP
gs-278	46	10	the	the	DET
gs-278	46	11	train	train	NOUN
gs-278	46	12	in	in	ADP
gs-278	46	13	the	the	DET
gs-278	46	14	indicated	indicate	VERB
gs-278	46	15	range	range	NOUN
gs-278	46	16	of	of	ADP
gs-278	46	17	25	25	NUM
gs-278	46	18	-	-	SYM
gs-278	46	19	50	50	NUM
gs-278	46	20	km	km	PROPN
gs-278	46	21	/	/	SYM
gs-278	46	22	h.	h.	NOUN
gs-278	46	23	the	the	DET
gs-278	46	24	first	first	ADJ
gs-278	46	25	carriage	carriage	NOUN
gs-278	46	26	of	of	ADP
gs-278	46	27	the	the	DET
gs-278	46	28	train	train	NOUN
gs-278	46	29	was	be	AUX
gs-278	46	30	placed	place	VERB
gs-278	46	31	in	in	ADP
gs-278	46	32	various	various	ADJ
gs-278	46	33	models	model	NOUN
gs-278	46	34	at	at	ADP
gs-278	46	35	200	200	NUM
gs-278	46	36	,	,	PUNCT
gs-278	46	37	300	300	NUM
gs-278	46	38	and	and	CCONJ
gs-278	46	39	400	400	NUM
gs-278	46	40	meters	meter	NOUN
gs-278	46	41	from	from	ADP
gs-278	46	42	the	the	DET
gs-278	46	43	portal	portal	NOUN
gs-278	46	44	of	of	ADP
gs-278	46	45	station	station	NOUN
gs-278	46	46	.	.	PUNCT
gs-278	47	1	the	the	DET
gs-278	47	2	detailed	detailed	ADJ
gs-278	47	3	diagram	diagram	NOUN
gs-278	47	4	of	of	ADP
gs-278	47	5	the	the	DET
gs-278	47	6	experiment	experiment	NOUN
gs-278	47	7	with	with	ADP
gs-278	47	8	the	the	DET
gs-278	47	9	train	train	NOUN
gs-278	47	10	and	and	CCONJ
gs-278	47	11	the	the	DET
gs-278	47	12	speed	speed	NOUN
gs-278	47	13	detectors	detector	NOUN
gs-278	47	14	is	be	AUX
gs-278	47	15	given	give	VERB
gs-278	47	16	on	on	ADP
gs-278	47	17	the	the	DET
gs-278	47	18	figure	figure	NOUN
gs-278	47	19	1	1	NUM
gs-278	47	20	.	.	PUNCT
gs-278	47	21	figure	figure	NOUN
gs-278	47	22	1	1	NUM
gs-278	47	23	.	.	PUNCT
gs-278	48	1	the	the	DET
gs-278	48	2	scheme	scheme	NOUN
gs-278	48	3	of	of	ADP
gs-278	48	4	velocities	velocity	NOUN
gs-278	48	5	in	in	ADP
gs-278	48	6	cases	case	NOUN
gs-278	48	7	of	of	ADP
gs-278	48	8	static	static	ADJ
gs-278	48	9	and	and	CCONJ
gs-278	48	10	moving	move	VERB
gs-278	48	11	trains	train	NOUN
gs-278	48	12	:	:	PUNCT
gs-278	48	13	a	a	DET
gs-278	48	14	–	–	PUNCT
gs-278	48	15	simulated	simulate	VERB
gs-278	48	16	flows	flow	NOUN
gs-278	48	17	:	:	PUNCT
gs-278	48	18	tv	tv	NOUN
gs-278	48	19	oncoming	oncoming	ADJ
gs-278	48	20	flow	flow	NOUN
gs-278	48	21	;	;	PUNCT
gs-278	48	22	gv	gv	X
gs-278	48	23	–	–	PUNCT
gs-278	48	24	flow	flow	NOUN
gs-278	48	25	in	in	ADP
gs-278	48	26	the	the	DET
gs-278	48	27	annular	annular	ADJ
gs-278	48	28	space	space	NOUN
gs-278	48	29	;	;	PUNCT
gs-278	48	30	b	b	X
gs-278	48	31	–	–	PUNCT
gs-278	48	32	actual	actual	ADJ
gs-278	48	33	flows	flow	NOUN
gs-278	48	34	:	:	PUNCT
gs-278	48	35	0v	0v	NOUN
gs-278	48	36	–	–	PUNCT
gs-278	48	37	speed	speed	NOUN
gs-278	48	38	of	of	ADP
gs-278	48	39	a	a	DET
gs-278	48	40	train	train	NOUN
gs-278	48	41	;	;	PUNCT
gs-278	48	42	c	c	X
gs-278	48	43	–	–	PUNCT
gs-278	48	44	velocity	velocity	NOUN
gs-278	48	45	of	of	ADP
gs-278	48	46	a	a	DET
gs-278	48	47	circulating	circulate	VERB
gs-278	48	48	flow	flow	NOUN
gs-278	48	49	;	;	PUNCT
gs-278	48	50	w	w	X
gs-278	48	51	–	–	PUNCT
gs-278	48	52	velocity	velocity	NOUN
gs-278	48	53	of	of	ADP
gs-278	48	54	air	air	NOUN
gs-278	48	55	flow	flow	NOUN
gs-278	48	56	in	in	ADP
gs-278	48	57	a	a	DET
gs-278	48	58	annular	annular	ADJ
gs-278	48	59	space	space	NOUN
gs-278	48	60	.	.	PUNCT
gs-278	49	1	as	as	ADP
gs-278	49	2	figure	figure	NOUN
gs-278	49	3	1a	1a	PROPN
gs-278	49	4	shows	shows	PROPN
gs-278	49	5	,	,	PUNCT
gs-278	49	6	numerical	numerical	ADJ
gs-278	49	7	modeling	modeling	NOUN
gs-278	49	8	was	be	AUX
gs-278	49	9	performed	perform	VERB
gs-278	49	10	in	in	ADP
gs-278	49	11	the	the	DET
gs-278	49	12	tunnel	tunnel	NOUN
gs-278	49	13	for	for	ADP
gs-278	49	14	5	5	NUM
gs-278	49	15	different	different	ADJ
gs-278	49	16	zones	zone	NOUN
gs-278	49	17	selected	select	VERB
gs-278	49	18	in	in	ADP
gs-278	49	19	according	accord	VERB
gs-278	49	20	of	of	ADP
gs-278	49	21	placing	placing	NOUN
gs-278	49	22	of	of	ADP
gs-278	49	23	the	the	DET
gs-278	49	24	train	train	NOUN
gs-278	49	25	in	in	ADP
gs-278	49	26	the	the	DET
gs-278	49	27	tunnel	tunnel	NOUN
gs-278	49	28	.	.	PUNCT
gs-278	50	1	in	in	ADP
gs-278	50	2	these	these	DET
gs-278	50	3	zones	zone	NOUN
gs-278	50	4	the	the	DET
gs-278	50	5	nature	nature	NOUN
gs-278	50	6	of	of	ADP
gs-278	50	7	the	the	DET
gs-278	50	8	velocity	velocity	NOUN
gs-278	50	9	flow	flow	NOUN
gs-278	50	10	changing	change	VERB
gs-278	50	11	was	be	AUX
gs-278	50	12	determined	determine	VERB
gs-278	50	13	.	.	PUNCT
gs-278	51	1	the	the	DET
gs-278	51	2	speed	speed	NOUN
gs-278	51	3	detectors	detector	NOUN
gs-278	51	4	in	in	ADP
gs-278	51	5	any	any	DET
gs-278	51	6	zone	zone	NOUN
gs-278	51	7	were	be	AUX
gs-278	51	8	located	locate	VERB
gs-278	51	9	in	in	ADP
gs-278	51	10	different	different	ADJ
gs-278	51	11	distance	distance	NOUN
gs-278	51	12	from	from	ADP
gs-278	51	13	each	each	DET
gs-278	51	14	other	other	ADJ
gs-278	51	15	.	.	PUNCT
gs-278	52	1	for	for	ADP
gs-278	52	2	example	example	NOUN
gs-278	52	3	,	,	PUNCT
gs-278	52	4	in	in	ADP
gs-278	52	5	the	the	DET
gs-278	52	6	first	first	ADJ
gs-278	52	7	and	and	CCONJ
gs-278	52	8	fifth	fifth	ADJ
gs-278	52	9	zone	zone	NOUN
gs-278	52	10	detectors	detector	NOUN
gs-278	52	11	have	have	AUX
gs-278	52	12	been	be	AUX
gs-278	52	13	placed	place	VERB
gs-278	52	14	at	at	ADP
gs-278	52	15	every	every	DET
gs-278	52	16	100	100	NUM
gs-278	52	17	meters	meter	NOUN
gs-278	52	18	(	(	PUNCT
gs-278	52	19	see	see	VERB
gs-278	52	20	figure	figure	NOUN
gs-278	52	21	1a	1a	NOUN
gs-278	52	22	,	,	PUNCT
gs-278	52	23	zones	zone	NOUN
gs-278	52	24	1	1	NUM
gs-278	52	25	and	and	CCONJ
gs-278	52	26	5	5	NUM
gs-278	52	27	)	)	PUNCT
gs-278	52	28	.	.	PUNCT
gs-278	53	1	in	in	ADP
gs-278	53	2	the	the	DET
gs-278	53	3	second	second	ADJ
gs-278	53	4	and	and	CCONJ
gs-278	53	5	fourth	fourth	ADJ
gs-278	53	6	zones	zone	NOUN
gs-278	53	7	,	,	PUNCT
gs-278	53	8	at	at	ADP
gs-278	53	9	the	the	DET
gs-278	53	10	beginning	beginning	NOUN
gs-278	53	11	and	and	CCONJ
gs-278	53	12	end	end	NOUN
gs-278	53	13	of	of	ADP
gs-278	53	14	the	the	DET
gs-278	53	15	train	train	NOUN
gs-278	53	16	on	on	ADP
gs-278	53	17	the	the	DET
gs-278	53	18	distance	distance	NOUN
gs-278	53	19	20	20	NUM
gs-278	53	20	m	m	NOUN
gs-278	53	21	,	,	PUNCT
gs-278	53	22	detectors	detector	NOUN
gs-278	53	23	were	be	AUX
gs-278	53	24	separated	separate	VERB
gs-278	53	25	from	from	ADP
gs-278	53	26	each	each	DET
gs-278	53	27	other	other	ADJ
gs-278	53	28	by	by	ADP
gs-278	53	29	5	5	NUM
gs-278	53	30	m	m	NOUN
gs-278	53	31	(	(	PUNCT
gs-278	53	32	see	see	VERB
gs-278	53	33	figure	figure	NOUN
gs-278	53	34	1a	1a	NOUN
gs-278	53	35	,	,	PUNCT
gs-278	53	36	zones	zone	NOUN
gs-278	53	37	2	2	NUM
gs-278	53	38	and	and	CCONJ
gs-278	53	39	4	4	NUM
gs-278	53	40	)	)	PUNCT
gs-278	53	41	.	.	PUNCT
gs-278	54	1	the	the	DET
gs-278	54	2	speed	speed	NOUN
gs-278	54	3	detectors	detector	NOUN
gs-278	54	4	in	in	ADP
gs-278	54	5	annular	annular	ADJ
gs-278	54	6	space	space	NOUN
gs-278	54	7	between	between	ADP
gs-278	54	8	the	the	DET
gs-278	54	9	train	train	NOUN
gs-278	54	10	and	and	CCONJ
gs-278	54	11	the	the	DET
gs-278	54	12	tunnel	tunnel	NOUN
gs-278	54	13	were	be	AUX
gs-278	54	14	located	locate	VERB
gs-278	54	15	on	on	ADP
gs-278	54	16	every	every	DET
gs-278	54	17	20	20	NUM
gs-278	54	18	meters	meter	NOUN
gs-278	54	19	(	(	PUNCT
gs-278	54	20	see	see	VERB
gs-278	54	21	figure	figure	NOUN
gs-278	54	22	1a	1a	NOUN
gs-278	54	23	,	,	PUNCT
gs-278	54	24	zone	zone	NOUN
gs-278	54	25	3	3	NUM
gs-278	54	26	)	)	PUNCT
gs-278	54	27	.	.	PUNCT
gs-278	55	1	5	5	NUM
gs-278	55	2	we	we	PRON
gs-278	55	3	introduce	introduce	VERB
gs-278	55	4	the	the	DET
gs-278	55	5	notation	notation	NOUN
gs-278	55	6	defined	define	VERB
gs-278	55	7	by	by	ADP
gs-278	55	8	the	the	DET
gs-278	55	9	formula	formula	NOUN
gs-278	55	10	(	(	PUNCT
gs-278	55	11	1	1	NUM
gs-278	55	12	)	)	PUNCT
gs-278	55	13	below	below	ADP
gs-278	55	14	0v	0v	X
gs-278	55	15	vt	vt	PROPN
gs-278	55	16	(	(	PUNCT
gs-278	55	17	1	1	NUM
gs-278	55	18	)	)	PUNCT
gs-278	55	19	where	where	SCONJ
gs-278	55	20			PROPN
gs-278	55	21	the	the	DET
gs-278	55	22	ratio	ratio	NOUN
gs-278	55	23	between	between	ADP
gs-278	55	24	the	the	DET
gs-278	55	25	velocity	velocity	NOUN
gs-278	55	26	of	of	ADP
gs-278	55	27	oncoming	oncoming	ADJ
gs-278	55	28	flow	flow	NOUN
gs-278	55	29	of	of	ADP
gs-278	55	30	the	the	DET
gs-278	55	31	air	air	NOUN
gs-278	55	32	and	and	CCONJ
gs-278	55	33	the	the	DET
gs-278	55	34	speed	speed	NOUN
gs-278	55	35	of	of	ADP
gs-278	55	36	the	the	DET
gs-278	55	37	train	train	NOUN
gs-278	55	38	;	;	PUNCT
gs-278	55	39	tv	tv	VERB
gs-278	55	40	the	the	DET
gs-278	55	41	speed	speed	NOUN
gs-278	55	42	of	of	ADP
gs-278	55	43	the	the	DET
gs-278	55	44	oncoming	oncoming	ADJ
gs-278	55	45	flow	flow	NOUN
gs-278	55	46	ahead	ahead	ADV
gs-278	55	47	of	of	ADP
gs-278	55	48	the	the	DET
gs-278	55	49	train	train	NOUN
gs-278	55	50	,	,	PUNCT
gs-278	55	51	m	m	PROPN
gs-278	55	52	/	/	SYM
gs-278	55	53	s	s	PROPN
gs-278	55	54	;	;	PUNCT
gs-278	55	55	0v	0v	NUM
gs-278	55	56	train	train	NOUN
gs-278	55	57	movement	movement	NOUN
gs-278	55	58	speed	speed	NOUN
gs-278	55	59	,	,	PUNCT
gs-278	55	60	m	m	PROPN
gs-278	55	61	/	/	SYM
gs-278	55	62	s.	s.	PROPN
gs-278	55	63	for	for	ADP
gs-278	55	64	conditions	condition	NOUN
gs-278	55	65	of	of	ADP
gs-278	55	66	the	the	DET
gs-278	55	67	tbilisi	tbilisi	PROPN
gs-278	55	68	metro	metro	PROPN
gs-278	55	69	,	,	PUNCT
gs-278	55	70	the	the	DET
gs-278	55	71	numerical	numerical	ADJ
gs-278	55	72	value	value	NOUN
gs-278	55	73	of	of	ADP
gs-278	55	74	mentioned	mention	VERB
gs-278	55	75	ratio	ratio	NOUN
gs-278	55	76	in	in	ADP
gs-278	55	77	accordance	accordance	NOUN
gs-278	55	78	of	of	ADP
gs-278	55	79	the	the	DET
gs-278	55	80	number	number	NOUN
gs-278	55	81	of	of	ADP
gs-278	55	82	wagons	wagon	NOUN
gs-278	55	83	in	in	ADP
gs-278	55	84	trains	train	NOUN
gs-278	55	85	(	(	PUNCT
gs-278	55	86	4	4	NUM
gs-278	55	87	-	-	PUNCT
gs-278	55	88	car	car	NOUN
gs-278	55	89	train	train	NOUN
gs-278	55	90	)	)	PUNCT
gs-278	55	91	and	and	CCONJ
gs-278	55	92	the	the	DET
gs-278	55	93	starting	start	VERB
gs-278	55	94	values	value	NOUN
gs-278	55	95	for	for	ADP
gs-278	55	96	the	the	DET
gs-278	55	97	account	account	NOUN
gs-278	55	98	are	be	AUX
gs-278	55	99	given	give	VERB
gs-278	55	100	in	in	ADP
gs-278	55	101	table	table	NOUN
gs-278	55	102	1	1	NUM
gs-278	55	103	.	.	PUNCT
gs-278	55	104	table	table	NOUN
gs-278	55	105	1	1	NUM
gs-278	55	106	numerical	numerical	ADJ
gs-278	55	107	rates	rate	NOUN
gs-278	55	108	of	of	ADP
gs-278	55	109	the	the	DET
gs-278	55	110	ratio	ratio	NOUN
gs-278	55	111	between	between	ADP
gs-278	55	112	the	the	DET
gs-278	55	113	oncoming	oncoming	ADJ
gs-278	55	114	flow	flow	NOUN
gs-278	55	115	of	of	ADP
gs-278	55	116	the	the	DET
gs-278	55	117	air	air	NOUN
gs-278	55	118	and	and	CCONJ
gs-278	55	119	the	the	DET
gs-278	55	120	speed	speed	NOUN
gs-278	55	121	of	of	ADP
gs-278	55	122	the	the	DET
gs-278	55	123	train	train	NOUN
gs-278	55	124	with	with	ADP
gs-278	55	125	the	the	DET
gs-278	55	126	starting	start	VERB
gs-278	55	127	values	value	NOUN
gs-278	55	128	for	for	ADP
gs-278	55	129	the	the	DET
gs-278	55	130	account	account	NOUN
gs-278	55	131	.	.	PUNCT
gs-278	56	1	f	f	PROPN
gs-278	56	2	,	,	PUNCT
gs-278	56	3	m2	m2	PROPN
gs-278	56	4	f	f	PROPN
gs-278	56	5	,	,	PUNCT
gs-278	56	6	m2	m2	PROPN
gs-278	56	7			X
gs-278	56	8	wf	wf	PROPN
gs-278	56	9	ws	ws	PROPN
gs-278	56	10	,	,	PUNCT
gs-278	56	11	m2	m2	PROPN
gs-278	56	12	r	r	PROPN
gs-278	56	13	,	,	PUNCT
gs-278	56	14	m	m	PROPN
gs-278	56	15	wc	wc	NOUN
gs-278	56	16	t	t	NUM
gs-278	56	17			PROPN
gs-278	56	18	5.00	5.00	NUM
gs-278	56	19	12.25	12.25	NUM
gs-278	56	20	0.408	0.408	NUM
gs-278	56	21	4.8	4.8	NUM
gs-278	56	22	130	130	NUM
gs-278	57	1	0.88	0.88	NUM
gs-278	57	2	0.95	0.95	NUM
gs-278	57	3	10.41	10.41	NUM
gs-278	57	4	0.667	0.667	NUM
gs-278	57	5	6.25	6.25	NUM
gs-278	57	6	12.25	12.25	NUM
gs-278	57	7	0.510	0.510	NUM
gs-278	57	8	6.0	6.0	NUM
gs-278	57	9	147	147	NUM
gs-278	57	10	0.88	0.88	NUM
gs-278	57	11	0.95	0.95	NUM
gs-278	57	12	10.41	10.41	NUM
gs-278	57	13	0.570	0.570	NUM
gs-278	57	14	7.50	7.50	NUM
gs-278	57	15	12.25	12.25	NUM
gs-278	57	16	0.610	0.610	NUM
gs-278	57	17	7.1	7.1	NUM
gs-278	57	18	164	164	NUM
gs-278	57	19	0.88	0.88	NUM
gs-278	57	20	0.95	0.95	NUM
gs-278	57	21	10.41	10.41	NUM
gs-278	57	22	0.464	0.464	NUM
gs-278	57	23	7.50	7.50	NUM
gs-278	57	24	20.40	20.40	NUM
gs-278	57	25	0.370	0.370	NUM
gs-278	57	26	7.1	7.1	NUM
gs-278	57	27	164	164	NUM
gs-278	57	28	1.27	1.27	NUM
gs-278	57	29	0.95	0.95	NUM
gs-278	57	30	7.67	7.67	NUM
gs-278	57	31	0.652	0.652	NUM
gs-278	57	32	in	in	ADP
gs-278	57	33	the	the	DET
gs-278	57	34	table	table	NOUN
gs-278	57	35	1	1	NUM
gs-278	57	36	used	use	VERB
gs-278	57	37	the	the	DET
gs-278	57	38	following	follow	VERB
gs-278	57	39	designations	designation	NOUN
gs-278	57	40	:	:	PUNCT
gs-278	57	41	f	f	PROPN
gs-278	57	42	the	the	DET
gs-278	57	43	cross	cross	ADJ
gs-278	57	44	-	-	ADJ
gs-278	57	45	sectional	sectional	ADJ
gs-278	57	46	area	area	NOUN
gs-278	57	47	of	of	ADP
gs-278	57	48	train	train	NOUN
gs-278	57	49	,	,	PUNCT
gs-278	57	50	m2	m2	PROPN
gs-278	57	51	;	;	PUNCT
gs-278	57	52	f	f	PROPN
gs-278	57	53	the	the	DET
gs-278	57	54	cross	cross	ADJ
gs-278	57	55	-	-	ADJ
gs-278	57	56	sectional	sectional	ADJ
gs-278	57	57	area	area	NOUN
gs-278	57	58	of	of	ADP
gs-278	57	59	the	the	DET
gs-278	57	60	tunnel	tunnel	NOUN
gs-278	57	61	,	,	PUNCT
gs-278	57	62	m2	m2	PROPN
gs-278	57	63	;	;	PUNCT
gs-278	57	64			X
gs-278	57	65	tunnel	tunnel	NOUN
gs-278	57	66	fill	fill	NOUN
gs-278	57	67	factor	factor	NOUN
gs-278	57	68	;	;	PUNCT
gs-278	57	69	wf	wf	PROPN
gs-278	57	70	the	the	DET
gs-278	57	71	cross	cross	ADJ
gs-278	57	72	-	-	ADJ
gs-278	57	73	sectional	sectional	ADJ
gs-278	57	74	area	area	NOUN
gs-278	57	75	of	of	ADP
gs-278	57	76	the	the	DET
gs-278	57	77	wagon	wagon	NOUN
gs-278	57	78	,	,	PUNCT
gs-278	57	79	m2	m2	PROPN
gs-278	57	80	;	;	PUNCT
gs-278	57	81	ws	ws	NOUN
gs-278	57	82	the	the	DET
gs-278	57	83	surface	surface	NOUN
gs-278	57	84	area	area	NOUN
gs-278	57	85	of	of	ADP
gs-278	57	86	the	the	DET
gs-278	57	87	wagon	wagon	NOUN
gs-278	57	88	excluding	exclude	VERB
gs-278	57	89	the	the	DET
gs-278	57	90	bottom	bottom	ADJ
gs-278	57	91	area	area	NOUN
gs-278	57	92	,	,	PUNCT
gs-278	57	93	m2	m2	PROPN
gs-278	57	94	;	;	PUNCT
gs-278	57	95	r	r	NOUN
gs-278	57	96	equivalent	equivalent	ADJ
gs-278	57	97	radius	radius	NOUN
gs-278	57	98	of	of	ADP
gs-278	57	99	tunnel	tunnel	NOUN
gs-278	57	100	cross	cross	NOUN
gs-278	57	101	-	-	NOUN
gs-278	57	102	section	section	NOUN
gs-278	57	103	,	,	PUNCT
gs-278	57	104	m	m	PROPN
gs-278	57	105	;	;	PUNCT
gs-278	57	106	wc	wc	PROPN
gs-278	57	107	coefficient	coefficient	NOUN
gs-278	57	108	of	of	ADP
gs-278	57	109	drag	drag	NOUN
gs-278	57	110	of	of	ADP
gs-278	57	111	a	a	DET
gs-278	57	112	moving	move	VERB
gs-278	57	113	train	train	NOUN
gs-278	57	114	;	;	PUNCT
gs-278	57	115	t	t	PRON
gs-278	57	116	tunnel	tunnel	VERB
gs-278	57	117	full	full	ADJ
gs-278	57	118	resistance	resistance	NOUN
gs-278	57	119	coefficient	coefficient	NOUN
gs-278	57	120	;	;	PUNCT
gs-278	57	121			PROPN
gs-278	57	122	the	the	DET
gs-278	57	123	ratio	ratio	NOUN
gs-278	57	124	between	between	ADP
gs-278	57	125	the	the	DET
gs-278	57	126	velocity	velocity	NOUN
gs-278	57	127	of	of	ADP
gs-278	57	128	oncoming	oncoming	ADJ
gs-278	57	129	flow	flow	NOUN
gs-278	57	130	of	of	ADP
gs-278	57	131	the	the	DET
gs-278	57	132	air	air	NOUN
gs-278	57	133	and	and	CCONJ
gs-278	57	134	the	the	DET
gs-278	57	135	speed	speed	NOUN
gs-278	57	136	of	of	ADP
gs-278	57	137	the	the	DET
gs-278	57	138	train	train	NOUN
gs-278	57	139	.	.	PUNCT
gs-278	58	1	3	3	X
gs-278	58	2	.	.	X
gs-278	58	3	theory	theory	NOUN
gs-278	58	4	/	/	SYM
gs-278	58	5	calculation	calculation	NOUN
gs-278	58	6	on	on	ADP
gs-278	58	7	the	the	DET
gs-278	58	8	figure	figure	NOUN
gs-278	58	9	1b	1b	NUM
gs-278	58	10	show	show	VERB
gs-278	58	11	schematic	schematic	ADJ
gs-278	58	12	depictions	depiction	NOUN
gs-278	58	13	of	of	ADP
gs-278	58	14	the	the	DET
gs-278	58	15	real	real	ADJ
gs-278	58	16	process	process	NOUN
gs-278	58	17	,	,	PUNCT
gs-278	58	18	which	which	PRON
gs-278	58	19	takes	take	VERB
gs-278	58	20	place	place	NOUN
gs-278	58	21	for	for	ADP
gs-278	58	22	the	the	DET
gs-278	58	23	moving	move	VERB
gs-278	58	24	train	train	NOUN
gs-278	58	25	in	in	ADP
gs-278	58	26	the	the	DET
gs-278	58	27	tunnel	tunnel	NOUN
gs-278	58	28	.	.	PUNCT
gs-278	59	1	the	the	DET
gs-278	59	2	moving	move	VERB
gs-278	59	3	train	train	NOUN
gs-278	59	4	with	with	ADP
gs-278	59	5	the	the	DET
gs-278	59	6	speed	speed	NOUN
gs-278	59	7	0v	0v	NOUN
gs-278	59	8	generates	generate	VERB
gs-278	59	9	the	the	DET
gs-278	59	10	air	air	NOUN
gs-278	59	11	flow	flow	NOUN
gs-278	59	12	ahead	ahead	ADV
gs-278	59	13	the	the	DET
gs-278	59	14	train	train	NOUN
gs-278	59	15	with	with	ADP
gs-278	59	16	the	the	DET
gs-278	59	17	speed	speed	NOUN
gs-278	59	18	c	c	NOUN
gs-278	59	19	and	and	CCONJ
gs-278	59	20	originates	originate	VERB
gs-278	59	21	air	air	NOUN
gs-278	59	22	flow	flow	NOUN
gs-278	59	23	rear	rear	VERB
gs-278	59	24	the	the	DET
gs-278	59	25	train	train	NOUN
gs-278	59	26	with	with	ADP
gs-278	59	27	similar	similar	ADJ
gs-278	59	28	speed	speed	NOUN
gs-278	59	29	c	c	NOUN
gs-278	59	30	.	.	PUNCT
gs-278	60	1	in	in	ADP
gs-278	60	2	the	the	DET
gs-278	60	3	annular	annular	ADJ
gs-278	60	4	space	space	NOUN
gs-278	60	5	between	between	ADP
gs-278	60	6	perimeters	perimeter	NOUN
gs-278	60	7	of	of	ADP
gs-278	60	8	train	train	NOUN
gs-278	60	9	and	and	CCONJ
gs-278	60	10	tunnel	tunnel	NOUN
gs-278	60	11	takes	take	VERB
gs-278	60	12	place	place	NOUN
gs-278	60	13	backflow	backflow	NOUN
gs-278	60	14	with	with	ADP
gs-278	60	15	the	the	DET
gs-278	60	16	speed	speed	NOUN
gs-278	60	17	w	w	NOUN
gs-278	60	18	.	.	PUNCT
gs-278	61	1	the	the	DET
gs-278	61	2	value	value	NOUN
gs-278	61	3	of	of	ADP
gs-278	61	4	velocity	velocity	NOUN
gs-278	61	5	depends	depend	VERB
gs-278	61	6	on	on	ADP
gs-278	61	7	the	the	DET
gs-278	61	8	difference	difference	NOUN
gs-278	61	9	in	in	ADP
gs-278	61	10	dynamic	dynamic	ADJ
gs-278	61	11	pressures	pressure	NOUN
gs-278	61	12	between	between	ADP
gs-278	61	13	first	first	ADJ
gs-278	61	14	and	and	CCONJ
gs-278	61	15	last	last	ADJ
gs-278	61	16	wagons	wagon	NOUN
gs-278	61	17	of	of	ADP
gs-278	61	18	the	the	DET
gs-278	61	19	train	train	NOUN
gs-278	61	20	.	.	PUNCT
gs-278	62	1	the	the	DET
gs-278	62	2	magnitude	magnitude	NOUN
gs-278	62	3	of	of	ADP
gs-278	62	4	the	the	DET
gs-278	62	5	marked	mark	VERB
gs-278	62	6	speed	speed	NOUN
gs-278	62	7	is	be	AUX
gs-278	62	8	also	also	ADV
gs-278	62	9	affected	affect	VERB
gs-278	62	10	by	by	ADP
gs-278	62	11	the	the	DET
gs-278	62	12	ejection	ejection	NOUN
gs-278	62	13	of	of	ADP
gs-278	62	14	air	air	NOUN
gs-278	62	15	due	due	ADP
gs-278	62	16	to	to	ADP
gs-278	62	17	the	the	DET
gs-278	62	18	motion	motion	NOUN
gs-278	62	19	of	of	ADP
gs-278	62	20	the	the	DET
gs-278	62	21	train	train	NOUN
gs-278	62	22	.	.	PUNCT
gs-278	63	1	on	on	ADP
gs-278	63	2	the	the	DET
gs-278	63	3	marked	mark	VERB
gs-278	63	4	ejection	ejection	NOUN
gs-278	63	5	is	be	AUX
gs-278	63	6	also	also	ADV
gs-278	63	7	influenced	influence	VERB
gs-278	63	8	by	by	ADP
gs-278	63	9	the	the	DET
gs-278	63	10	rotational	rotational	ADJ
gs-278	63	11	and	and	CCONJ
gs-278	63	12	translational	translational	ADJ
gs-278	63	13	motion	motion	NOUN
gs-278	63	14	of	of	ADP
gs-278	63	15	the	the	DET
gs-278	63	16	train	train	NOUN
gs-278	63	17	wheels	wheel	NOUN
gs-278	63	18	and	and	CCONJ
gs-278	63	19	axes	axis	NOUN
gs-278	63	20	,	,	PUNCT
gs-278	63	21	and	and	CCONJ
gs-278	63	22	the	the	DET
gs-278	63	23	movement	movement	NOUN
gs-278	63	24	of	of	ADP
gs-278	63	25	the	the	DET
gs-278	63	26	airbag	airbag	NOUN
gs-278	63	27	between	between	ADP
gs-278	63	28	the	the	DET
gs-278	63	29	carriages	carriage	NOUN
gs-278	63	30	,	,	PUNCT
gs-278	63	31	along	along	ADP
gs-278	63	32	with	with	ADP
gs-278	63	33	the	the	DET
gs-278	63	34	train	train	NOUN
gs-278	63	35	,	,	PUNCT
gs-278	63	36	its	its	PRON
gs-278	63	37	internal	internal	ADJ
gs-278	63	38	turbulent	turbulent	ADJ
gs-278	63	39	and	and	CCONJ
gs-278	63	40	aerodynamic	aerodynamic	ADJ
gs-278	63	41	effect	effect	NOUN
gs-278	63	42	on	on	ADP
gs-278	63	43	the	the	DET
gs-278	63	44	circulation	circulation	NOUN
gs-278	63	45	of	of	ADP
gs-278	63	46	air	air	NOUN
gs-278	63	47	flow	flow	NOUN
gs-278	63	48	in	in	ADP
gs-278	63	49	the	the	DET
gs-278	63	50	annular	annular	ADJ
gs-278	63	51	space	space	NOUN
gs-278	63	52	.	.	PUNCT
gs-278	64	1	6	6	NUM
gs-278	64	2	depending	depend	VERB
gs-278	64	3	on	on	ADP
gs-278	64	4	the	the	DET
gs-278	64	5	specific	specific	ADJ
gs-278	64	6	values	value	NOUN
gs-278	64	7	of	of	ADP
gs-278	64	8	the	the	DET
gs-278	64	9	above	above	ADJ
gs-278	64	10	factors	factor	NOUN
gs-278	64	11	,	,	PUNCT
gs-278	64	12	the	the	DET
gs-278	64	13	vector	vector	NOUN
gs-278	64	14	of	of	ADP
gs-278	64	15	velocity	velocity	NOUN
gs-278	64	16	may	may	AUX
gs-278	64	17	be	be	AUX
gs-278	64	18	directed	direct	VERB
gs-278	64	19	towards	towards	ADP
gs-278	64	20	the	the	DET
gs-278	64	21	train	train	NOUN
gs-278	64	22	movement	movement	NOUN
gs-278	64	23	as	as	ADV
gs-278	64	24	well	well	ADV
gs-278	64	25	as	as	ADP
gs-278	64	26	in	in	ADP
gs-278	64	27	its	its	PRON
gs-278	64	28	opposite	opposite	ADJ
gs-278	64	29	direction	direction	NOUN
gs-278	64	30	.	.	PUNCT
gs-278	65	1	in	in	ADP
gs-278	65	2	according	accord	VERB
gs-278	65	3	of	of	ADP
gs-278	65	4	tunnel	tunnel	NOUN
gs-278	65	5	filling	fill	VERB
gs-278	65	6	coefficient	coefficient	NOUN
gs-278	65	7	and	and	CCONJ
gs-278	65	8	of	of	ADP
gs-278	65	9	velocity	velocity	NOUN
gs-278	65	10	of	of	ADP
gs-278	65	11	the	the	DET
gs-278	65	12	train	train	NOUN
gs-278	65	13	regarding	regard	VERB
gs-278	65	14	the	the	DET
gs-278	65	15	sizes	size	NOUN
gs-278	65	16	of	of	ADP
gs-278	65	17	which	which	PRON
gs-278	65	18	were	be	AUX
gs-278	65	19	used	use	VERB
gs-278	65	20	to	to	PART
gs-278	65	21	model	model	VERB
gs-278	65	22	,	,	PUNCT
gs-278	65	23	for	for	ADP
gs-278	65	24	tbilisi	tbilisi	ADJ
gs-278	65	25	metro	metro	PROPN
gs-278	65	26	conditions	condition	NOUN
gs-278	65	27	,	,	PUNCT
gs-278	65	28	basically	basically	ADV
gs-278	65	29	generate	generate	VERB
gs-278	65	30	air	air	NOUN
gs-278	65	31	flows	flow	NOUN
gs-278	65	32	in	in	ADP
gs-278	65	33	the	the	DET
gs-278	65	34	opposite	opposite	ADJ
gs-278	65	35	direction	direction	NOUN
gs-278	65	36	of	of	ADP
gs-278	65	37	the	the	DET
gs-278	65	38	train	train	NOUN
gs-278	65	39	,	,	PUNCT
gs-278	65	40	while	while	SCONJ
gs-278	65	41	air	air	NOUN
gs-278	65	42	flows	flow	NOUN
gs-278	65	43	that	that	PRON
gs-278	65	44	coincided	coincide	VERB
gs-278	65	45	with	with	ADP
gs-278	65	46	the	the	DET
gs-278	65	47	direction	direction	NOUN
gs-278	65	48	of	of	ADP
gs-278	65	49	the	the	DET
gs-278	65	50	train	train	NOUN
gs-278	65	51	motion	motion	NOUN
gs-278	65	52	,	,	PUNCT
gs-278	65	53	are	be	AUX
gs-278	65	54	insignificant	insignificant	ADJ
gs-278	65	55	.	.	PUNCT
gs-278	66	1	consequently	consequently	ADV
gs-278	66	2	,	,	PUNCT
gs-278	66	3	the	the	DET
gs-278	66	4	reasons	reason	NOUN
gs-278	66	5	for	for	ADP
gs-278	66	6	the	the	DET
gs-278	66	7	straight	straight	ADJ
gs-278	66	8	air	air	NOUN
gs-278	66	9	flows	flow	NOUN
gs-278	66	10	,	,	PUNCT
gs-278	66	11	which	which	PRON
gs-278	66	12	were	be	AUX
gs-278	66	13	mentioned	mention	VERB
gs-278	66	14	above	above	ADV
gs-278	66	15	,	,	PUNCT
gs-278	66	16	in	in	ADP
gs-278	66	17	this	this	DET
gs-278	66	18	case	case	NOUN
gs-278	66	19	are	be	AUX
gs-278	66	20	negligible	negligible	ADJ
gs-278	66	21	.	.	PUNCT
gs-278	67	1	the	the	DET
gs-278	67	2	tunnel	tunnel	NOUN
gs-278	67	3	filling	fill	VERB
gs-278	67	4	coefficient	coefficient	NOUN
gs-278	67	5	can	can	AUX
gs-278	67	6	be	be	AUX
gs-278	67	7	calculated	calculate	VERB
gs-278	67	8	using	use	VERB
gs-278	67	9	the	the	DET
gs-278	67	10	formula	formula	NOUN
gs-278	67	11	(	(	PUNCT
gs-278	67	12	2	2	NUM
gs-278	67	13	)	)	PUNCT
gs-278	67	14	f	f	PROPN
gs-278	67	15	f	f	PROPN
gs-278	67	16			X
gs-278	67	17	(	(	PUNCT
gs-278	67	18	2	2	NUM
gs-278	67	19	)	)	PUNCT
gs-278	67	20	where	where	SCONJ
gs-278	67	21	,	,	PUNCT
gs-278	67	22	f	f	PROPN
gs-278	67	23	area	area	NOUN
gs-278	67	24	of	of	ADP
gs-278	67	25	midship	midship	NOUN
gs-278	67	26	section	section	NOUN
gs-278	67	27	of	of	ADP
gs-278	67	28	the	the	DET
gs-278	67	29	wagons	wagon	NOUN
gs-278	67	30	,	,	PUNCT
gs-278	67	31	m2	m2	PROPN
gs-278	67	32	;	;	PUNCT
gs-278	67	33	f	f	PROPN
gs-278	67	34	cross	cross	PROPN
gs-278	67	35	section	section	NOUN
gs-278	67	36	of	of	ADP
gs-278	67	37	the	the	DET
gs-278	67	38	tunnel	tunnel	NOUN
gs-278	67	39	,	,	PUNCT
gs-278	67	40	m2	m2	PROPN
gs-278	67	41	.	.	PUNCT
gs-278	67	42	consider	consider	VERB
gs-278	67	43	the	the	DET
gs-278	67	44	air	air	NOUN
gs-278	67	45	relative	relative	ADJ
gs-278	67	46	movement	movement	NOUN
gs-278	67	47	on	on	ADP
gs-278	67	48	the	the	DET
gs-278	67	49	condition	condition	NOUN
gs-278	67	50	that	that	SCONJ
gs-278	67	51	the	the	DET
gs-278	67	52	train	train	NOUN
gs-278	67	53	will	will	AUX
gs-278	67	54	be	be	AUX
gs-278	67	55	really	really	ADV
gs-278	67	56	motionless	motionless	ADJ
gs-278	67	57	and	and	CCONJ
gs-278	67	58	only	only	ADV
gs-278	67	59	the	the	DET
gs-278	67	60	ventilation	ventilation	NOUN
gs-278	67	61	flow	flow	NOUN
gs-278	67	62	will	will	AUX
gs-278	67	63	be	be	AUX
gs-278	67	64	in	in	ADP
gs-278	67	65	motion	motion	NOUN
gs-278	67	66	for	for	ADP
gs-278	67	67	the	the	DET
gs-278	67	68	conditions	condition	NOUN
gs-278	67	69	that	that	PRON
gs-278	67	70	have	have	AUX
gs-278	67	71	been	be	AUX
gs-278	67	72	performed	perform	VERB
gs-278	67	73	numerical	numerical	ADJ
gs-278	67	74	modeling	modeling	NOUN
gs-278	67	75	.	.	PUNCT
gs-278	68	1	in	in	ADP
gs-278	68	2	the	the	DET
gs-278	68	3	real	real	ADJ
gs-278	68	4	process	process	NOUN
gs-278	68	5	,	,	PUNCT
gs-278	68	6	the	the	DET
gs-278	68	7	flow	flow	NOUN
gs-278	68	8	of	of	ADP
gs-278	68	9	air	air	NOUN
gs-278	68	10	that	that	PRON
gs-278	68	11	generated	generate	VERB
gs-278	68	12	with	with	ADP
gs-278	68	13	the	the	DET
gs-278	68	14	movement	movement	NOUN
gs-278	68	15	of	of	ADP
gs-278	68	16	the	the	DET
gs-278	68	17	train	train	NOUN
gs-278	68	18	is	be	AUX
gs-278	68	19	divided	divide	VERB
gs-278	68	20	into	into	ADP
gs-278	68	21	two	two	NUM
gs-278	68	22	components	component	NOUN
gs-278	68	23	:	:	PUNCT
gs-278	68	24	the	the	DET
gs-278	68	25	oncoming	oncoming	ADJ
gs-278	68	26	flow	flow	NOUN
gs-278	68	27	and	and	CCONJ
gs-278	68	28	the	the	DET
gs-278	68	29	circulated	circulate	VERB
gs-278	68	30	air	air	NOUN
gs-278	68	31	flow	flow	NOUN
gs-278	68	32	ahead	ahead	ADV
gs-278	68	33	and	and	CCONJ
gs-278	68	34	rear	rear	NOUN
gs-278	68	35	of	of	ADP
gs-278	68	36	the	the	DET
gs-278	68	37	train	train	NOUN
gs-278	68	38	caused	cause	VERB
gs-278	68	39	by	by	ADP
gs-278	68	40	the	the	DET
gs-278	68	41	piston	piston	NOUN
gs-278	68	42	effect	effect	NOUN
gs-278	68	43	,	,	PUNCT
gs-278	68	44	between	between	ADP
gs-278	68	45	which	which	PRON
gs-278	68	46	the	the	DET
gs-278	68	47	following	follow	VERB
gs-278	68	48	dependence	dependence	NOUN
gs-278	68	49	takes	take	VERB
gs-278	68	50	place	place	NOUN
gs-278	68	51	cvvt	cvvt	PROPN
gs-278	68	52			X
gs-278	68	53	0	0	NUM
gs-278	68	54	(	(	PUNCT
gs-278	68	55	3	3	NUM
gs-278	68	56	)	)	PUNCT
gs-278	68	57	where	where	SCONJ
gs-278	68	58	c	c	NOUN
gs-278	68	59	the	the	DET
gs-278	68	60	speed	speed	NOUN
gs-278	68	61	of	of	ADP
gs-278	68	62	air	air	NOUN
gs-278	68	63	flow	flow	NOUN
gs-278	68	64	caused	cause	VERB
gs-278	68	65	by	by	ADP
gs-278	68	66	the	the	DET
gs-278	68	67	piston	piston	NOUN
gs-278	68	68	effect	effect	NOUN
gs-278	68	69	at	at	ADP
gs-278	68	70	the	the	DET
gs-278	68	71	front	front	NOUN
gs-278	68	72	and	and	CCONJ
gs-278	68	73	rear	rear	NOUN
gs-278	68	74	of	of	ADP
gs-278	68	75	the	the	DET
gs-278	68	76	train	train	NOUN
gs-278	68	77	,	,	PUNCT
gs-278	68	78	m	m	PROPN
gs-278	68	79	/	/	SYM
gs-278	68	80	s.	s.	PROPN
gs-278	68	81	the	the	DET
gs-278	68	82	remaining	remain	VERB
gs-278	68	83	values	value	NOUN
gs-278	68	84	have	have	AUX
gs-278	68	85	already	already	ADV
gs-278	68	86	been	be	AUX
gs-278	68	87	determined	determine	VERB
gs-278	68	88	.	.	PUNCT
gs-278	69	1	on	on	ADP
gs-278	69	2	the	the	DET
gs-278	69	3	other	other	ADJ
gs-278	69	4	hand	hand	NOUN
gs-278	69	5	,	,	PUNCT
gs-278	69	6	in	in	ADP
gs-278	69	7	the	the	DET
gs-278	69	8	case	case	NOUN
gs-278	69	9	of	of	ADP
gs-278	69	10	a	a	DET
gs-278	69	11	moving	move	VERB
gs-278	69	12	train	train	NOUN
gs-278	69	13	(	(	PUNCT
gs-278	69	14	for	for	ADP
gs-278	69	15	real	real	ADJ
gs-278	69	16	conditions	condition	NOUN
gs-278	69	17	)	)	PUNCT
gs-278	69	18	,	,	PUNCT
gs-278	69	19	the	the	DET
gs-278	69	20	oncoming	oncoming	ADJ
gs-278	69	21	stream	stream	NOUN
gs-278	69	22	continues	continue	VERB
gs-278	69	23	its	its	PRON
gs-278	69	24	movement	movement	NOUN
gs-278	69	25	and	and	CCONJ
gs-278	69	26	flows	flow	NOUN
gs-278	69	27	into	into	ADP
gs-278	69	28	the	the	DET
gs-278	69	29	annular	annular	ADJ
gs-278	69	30	space	space	NOUN
gs-278	69	31	between	between	ADP
gs-278	69	32	perimeters	perimeter	NOUN
gs-278	69	33	of	of	ADP
gs-278	69	34	train	train	NOUN
gs-278	69	35	and	and	CCONJ
gs-278	69	36	tunnel	tunnel	NOUN
gs-278	69	37	at	at	ADP
gs-278	69	38	relative	relative	ADJ
gs-278	69	39	velocity	velocity	NOUN
gs-278	69	40	wvvg	wvvg	NOUN
gs-278	69	41			PROPN
gs-278	69	42	0	0	PUNCT
gs-278	69	43	(	(	PUNCT
gs-278	69	44	4	4	NUM
gs-278	69	45	)	)	PUNCT
gs-278	69	46	where	where	SCONJ
gs-278	69	47	gv	gv	AUX
gs-278	69	48	stream	stream	VERB
gs-278	69	49	speed	speed	NOUN
gs-278	69	50	in	in	ADP
gs-278	69	51	the	the	DET
gs-278	69	52	annular	annular	ADJ
gs-278	69	53	space	space	NOUN
gs-278	69	54	,	,	PUNCT
gs-278	69	55	m	m	PROPN
gs-278	69	56	/	/	SYM
gs-278	69	57	s.	s.	PROPN
gs-278	69	58	the	the	DET
gs-278	69	59	remaining	remain	VERB
gs-278	69	60	values	value	NOUN
gs-278	69	61	have	have	AUX
gs-278	69	62	already	already	ADV
gs-278	69	63	been	be	AUX
gs-278	69	64	determined	determine	VERB
gs-278	69	65	.	.	PUNCT
gs-278	70	1	based	base	VERB
gs-278	70	2	on	on	ADP
gs-278	70	3	the	the	DET
gs-278	70	4	continuity	continuity	NOUN
gs-278	70	5	equation	equation	NOUN
gs-278	70	6	can	can	AUX
gs-278	70	7	write	write	VERB
gs-278	70	8	)	)	PUNCT
gs-278	70	9	(	(	PUNCT
gs-278	70	10	ffvfv	ffvfv	PROPN
gs-278	70	11	gt	gt	PROPN
gs-278	70	12			PROPN
gs-278	70	13	(	(	PUNCT
gs-278	70	14	5	5	NUM
gs-278	70	15	)	)	PUNCT
gs-278	70	16	from	from	ADP
gs-278	70	17	which	which	PRON
gs-278	70	18	by	by	ADP
gs-278	70	19	means	mean	NOUN
gs-278	70	20	of	of	ADP
gs-278	70	21	simple	simple	ADJ
gs-278	70	22	transformations	transformation	NOUN
gs-278	70	23	and	and	CCONJ
gs-278	70	24	with	with	ADP
gs-278	70	25	consideration	consideration	NOUN
gs-278	70	26	formula	formula	NOUN
gs-278	70	27	(	(	PUNCT
gs-278	70	28	2	2	X
gs-278	70	29	)	)	PUNCT
gs-278	70	30	is	be	AUX
gs-278	70	31	obtained	obtain	VERB
gs-278	70	32	)	)	PUNCT
gs-278	70	33	1	1	NUM
gs-278	70	34	(	(	PUNCT
gs-278	70	35			PROPN
gs-278	71	1			NOUN
gs-278	71	2	t	t	NOUN
gs-278	71	3	g	g	NOUN
gs-278	71	4	v	v	NUM
gs-278	71	5	v	v	NOUN
gs-278	71	6	(	(	PUNCT
gs-278	71	7	6	6	NUM
gs-278	71	8	)	)	PUNCT
gs-278	71	9	7	7	NUM
gs-278	71	10	thus	thus	ADV
gs-278	71	11	,	,	PUNCT
gs-278	71	12	the	the	DET
gs-278	71	13	formula	formula	NOUN
gs-278	71	14	(	(	PUNCT
gs-278	71	15	6	6	NUM
gs-278	71	16	)	)	PUNCT
gs-278	71	17	determines	determine	VERB
gs-278	71	18	the	the	DET
gs-278	71	19	stream	stream	NOUN
gs-278	71	20	speed	speed	NOUN
gs-278	71	21	in	in	ADP
gs-278	71	22	the	the	DET
gs-278	71	23	annular	annular	ADJ
gs-278	71	24	space	space	NOUN
gs-278	71	25	by	by	ADP
gs-278	71	26	means	mean	NOUN
gs-278	71	27	of	of	ADP
gs-278	71	28	numerical	numerical	ADJ
gs-278	71	29	modeling	modeling	NOUN
gs-278	71	30	,	,	PUNCT
gs-278	71	31	in	in	ADP
gs-278	71	32	conditions	condition	NOUN
gs-278	71	33	of	of	ADP
gs-278	71	34	the	the	DET
gs-278	71	35	fixed	fix	VERB
gs-278	71	36	train	train	NOUN
gs-278	71	37	.	.	PUNCT
gs-278	72	1	the	the	DET
gs-278	72	2	stream	stream	NOUN
gs-278	72	3	speed	speed	NOUN
gs-278	72	4	in	in	ADP
gs-278	72	5	the	the	DET
gs-278	72	6	annular	annular	ADJ
gs-278	72	7	space	space	NOUN
gs-278	72	8	in	in	ADP
gs-278	72	9	real	real	ADJ
gs-278	72	10	terms	term	NOUN
gs-278	72	11	(	(	PUNCT
gs-278	72	12	for	for	ADP
gs-278	72	13	the	the	DET
gs-278	72	14	train	train	NOUN
gs-278	72	15	in	in	ADP
gs-278	72	16	motion	motion	NOUN
gs-278	72	17	)	)	PUNCT
gs-278	72	18	also	also	ADV
gs-278	72	19	the	the	DET
gs-278	72	20	same	same	ADJ
gs-278	72	21	formula	formula	NOUN
gs-278	72	22	(	(	PUNCT
gs-278	72	23	6	6	NUM
gs-278	72	24	)	)	PUNCT
gs-278	72	25	is	be	AUX
gs-278	72	26	calculated	calculate	VERB
gs-278	72	27	.	.	PUNCT
gs-278	73	1	in	in	ADP
gs-278	73	2	the	the	DET
gs-278	73	3	tunnels	tunnel	NOUN
gs-278	73	4	of	of	ADP
gs-278	73	5	the	the	DET
gs-278	73	6	subway	subway	NOUN
gs-278	73	7	,	,	PUNCT
gs-278	73	8	due	due	ADP
gs-278	73	9	to	to	ADP
gs-278	73	10	their	their	PRON
gs-278	73	11	relatively	relatively	ADV
gs-278	73	12	small	small	ADJ
gs-278	73	13	length	length	NOUN
gs-278	73	14	,	,	PUNCT
gs-278	73	15	in	in	ADP
gs-278	73	16	most	most	ADJ
gs-278	73	17	cases	case	NOUN
gs-278	73	18	,	,	PUNCT
gs-278	73	19	there	there	PRON
gs-278	73	20	is	be	VERB
gs-278	73	21	no	no	DET
gs-278	73	22	stabilization	stabilization	NOUN
gs-278	73	23	of	of	ADP
gs-278	73	24	the	the	DET
gs-278	73	25	speed	speed	NOUN
gs-278	73	26	and	and	CCONJ
gs-278	73	27	there	there	PRON
gs-278	73	28	is	be	VERB
gs-278	73	29	a	a	DET
gs-278	73	30	non	non	ADJ
gs-278	73	31	-	-	ADJ
gs-278	73	32	stationary	stationary	ADJ
gs-278	73	33	process	process	NOUN
gs-278	73	34	changing	change	VERB
gs-278	73	35	of	of	ADP
gs-278	73	36	speeds	speed	NOUN
gs-278	73	37	.	.	PUNCT
gs-278	74	1	based	base	VERB
gs-278	74	2	to	to	ADP
gs-278	74	3	the	the	DET
gs-278	74	4	numerical	numerical	ADJ
gs-278	74	5	modeling	modeling	NOUN
gs-278	74	6	results	result	NOUN
gs-278	74	7	,	,	PUNCT
gs-278	74	8	for	for	ADP
gs-278	74	9	the	the	DET
gs-278	74	10	different	different	ADJ
gs-278	74	11	scenarios	scenario	NOUN
gs-278	74	12	of	of	ADP
gs-278	74	13	train	train	NOUN
gs-278	74	14	speed	speed	NOUN
gs-278	74	15	and	and	CCONJ
gs-278	74	16	tunnel	tunnel	NOUN
gs-278	74	17	filling	filling	NOUN
gs-278	74	18	coefficients	coefficient	NOUN
gs-278	74	19	,	,	PUNCT
gs-278	74	20	some	some	PRON
gs-278	74	21	of	of	ADP
gs-278	74	22	which	which	PRON
gs-278	74	23	are	be	AUX
gs-278	74	24	represented	represent	VERB
gs-278	74	25	in	in	ADP
gs-278	74	26	figures	figure	NOUN
gs-278	74	27	2	2	NUM
gs-278	74	28	,	,	PUNCT
gs-278	74	29	3	3	NUM
gs-278	74	30	and	and	CCONJ
gs-278	74	31	4	4	NUM
gs-278	74	32	,	,	PUNCT
gs-278	74	33	the	the	DET
gs-278	74	34	process	process	NOUN
gs-278	74	35	duration	duration	NOUN
gs-278	74	36	is	be	AUX
gs-278	74	37	divided	divide	VERB
gs-278	74	38	into	into	ADP
gs-278	74	39	2	2	NUM
gs-278	74	40	phases	phase	NOUN
gs-278	74	41	.	.	PUNCT
gs-278	75	1	the	the	DET
gs-278	75	2	focusing	focus	VERB
gs-278	75	3	on	on	ADP
gs-278	75	4	these	these	DET
gs-278	75	5	phases	phase	NOUN
gs-278	75	6	is	be	AUX
gs-278	75	7	due	due	ADJ
gs-278	75	8	to	to	ADP
gs-278	75	9	the	the	DET
gs-278	75	10	results	result	NOUN
gs-278	75	11	of	of	ADP
gs-278	75	12	numerical	numerical	ADJ
gs-278	75	13	modeling	modeling	NOUN
gs-278	75	14	in	in	ADP
gs-278	75	15	the	the	DET
gs-278	75	16	subway	subway	NOUN
gs-278	75	17	conditions	condition	NOUN
gs-278	75	18	.	.	PUNCT
gs-278	76	1	dependence	dependence	NOUN
gs-278	76	2	between	between	ADP
gs-278	76	3	the	the	DET
gs-278	76	4	given	give	VERB
gs-278	76	5	speeds	speed	NOUN
gs-278	76	6	for	for	ADP
gs-278	76	7	both	both	DET
gs-278	76	8	non	non	ADJ
gs-278	76	9	-	-	ADJ
gs-278	76	10	stationary	stationary	ADJ
gs-278	76	11	and	and	CCONJ
gs-278	76	12	stationary	stationary	ADJ
gs-278	76	13	phases	phase	NOUN
gs-278	76	14	follows	follow	VERB
gs-278	76	15	down	down	ADP
gs-278	76	16	that	that	PRON
gs-278	76	17	is	be	AUX
gs-278	76	18	useful	useful	ADJ
gs-278	76	19	in	in	ADP
gs-278	76	20	consideration	consideration	NOUN
gs-278	76	21	speeds	speed	NOUN
gs-278	76	22	of	of	ADP
gs-278	76	23	these	these	DET
gs-278	76	24	phases	phase	NOUN
gs-278	77	1	w	w	PROPN
gs-278	77	2	ww	ww	PROPN
gs-278	77	3	t	t	PROPN
gs-278	77	4	t	t	PROPN
gs-278	77	5	f	f	PROPN
gs-278	77	6	s	s	PROPN
gs-278	77	7	n	n	ADV
gs-278	78	1	f	f	PROPN
gs-278	78	2	f	f	PROPN
gs-278	78	3	v	v	PROPN
gs-278	78	4	v	v	NUM
gs-278	78	5	004.01	004.01	NUM
gs-278	78	6	1	1	NUM
gs-278	78	7	)	)	PUNCT
gs-278	78	8	1	1	NUM
gs-278	78	9	(	(	PUNCT
gs-278	78	10	1	1	NUM
gs-278	78	11	1	1	NUM
gs-278	78	12	1	1	NUM
gs-278	78	13	0	0	NUM
gs-278	78	14			X
gs-278	78	15			PROPN
gs-278	78	16			PROPN
gs-278	78	17			ADV
gs-278	78	18			NUM
gs-278	78	19			X
gs-278	78	20			VERB
gs-278	78	21	(	(	PUNCT
gs-278	78	22	7	7	NUM
gs-278	78	23	)	)	PUNCT
gs-278	78	24	where	where	SCONJ
gs-278	78	25	t	t	PRON
gs-278	78	26	the	the	DET
gs-278	78	27	complete	complete	ADJ
gs-278	78	28	tunnel	tunnel	NOUN
gs-278	78	29	aerodynamic	aerodynamic	PROPN
gs-278	78	30	resistivity	resistivity	NOUN
gs-278	78	31	coefficient	coefficient	NOUN
gs-278	78	32	in	in	ADP
gs-278	78	33	according	accord	VERB
gs-278	78	34	of	of	ADP
gs-278	78	35	tunnel	tunnel	NOUN
gs-278	78	36	length	length	NOUN
gs-278	78	37	(	(	PUNCT
gs-278	78	38	l	l	NOUN
gs-278	78	39	,	,	PUNCT
gs-278	78	40	m	m	PROPN
gs-278	78	41	)	)	PUNCT
gs-278	78	42	,	,	PUNCT
gs-278	78	43	length	length	NOUN
gs-278	78	44	of	of	ADP
gs-278	78	45	train	train	NOUN
gs-278	78	46	(	(	PUNCT
gs-278	78	47	l	l	NOUN
gs-278	78	48	,	,	PUNCT
gs-278	78	49	m	m	PROPN
gs-278	78	50	)	)	PUNCT
gs-278	78	51	and	and	CCONJ
gs-278	78	52	of	of	ADP
gs-278	78	53	tunnel	tunnel	NOUN
gs-278	78	54	equivalent	equivalent	ADJ
gs-278	78	55	radius	radius	NOUN
gs-278	78	56	(	(	PUNCT
gs-278	78	57	r	r	NOUN
gs-278	78	58	,	,	PUNCT
gs-278	78	59	m	m	PROPN
gs-278	78	60	)	)	PUNCT
gs-278	78	61	;	;	PUNCT
gs-278	78	62	wf	wf	PROPN
gs-278	78	63	equivalent	equivalent	ADJ
gs-278	78	64	area	area	NOUN
gs-278	78	65	of	of	ADP
gs-278	78	66	single	single	ADJ
gs-278	78	67	wagon	wagon	NOUN
gs-278	78	68	,	,	PUNCT
gs-278	78	69	m2	m2	PROPN
gs-278	78	70	;	;	PUNCT
gs-278	79	1	n	n	DET
gs-278	79	2	number	number	NOUN
gs-278	79	3	of	of	ADP
gs-278	79	4	wagons	wagon	NOUN
gs-278	79	5	in	in	ADP
gs-278	79	6	the	the	DET
gs-278	79	7	composition	composition	NOUN
gs-278	79	8	;	;	PUNCT
gs-278	79	9	ws	ws	NOUN
gs-278	79	10	area	area	NOUN
gs-278	79	11	of	of	ADP
gs-278	79	12	the	the	DET
gs-278	79	13	surface	surface	NOUN
gs-278	79	14	of	of	ADP
gs-278	79	15	the	the	DET
gs-278	79	16	wagon	wagon	NOUN
gs-278	79	17	excluding	exclude	VERB
gs-278	79	18	the	the	DET
gs-278	79	19	area	area	NOUN
gs-278	79	20	of	of	ADP
gs-278	79	21	bottom	bottom	NOUN
gs-278	79	22	,	,	PUNCT
gs-278	79	23	m2	m2	PROPN
gs-278	79	24	.	.	PUNCT
gs-278	80	1	the	the	DET
gs-278	80	2	remaining	remain	VERB
gs-278	80	3	values	value	NOUN
gs-278	80	4	have	have	AUX
gs-278	80	5	already	already	ADV
gs-278	80	6	been	be	AUX
gs-278	80	7	determined	determine	VERB
gs-278	80	8	.	.	PUNCT
gs-278	81	1	the	the	DET
gs-278	81	2	tunnel	tunnel	NOUN
gs-278	81	3	resistance	resistance	NOUN
gs-278	81	4	complete	complete	ADJ
gs-278	81	5	coefficient	coefficient	NOUN
gs-278	81	6	is	be	AUX
gs-278	81	7	calculated	calculate	VERB
gs-278	81	8	using	use	VERB
gs-278	81	9	a	a	DET
gs-278	81	10	formula	formula	NOUN
gs-278	81	11	(	(	PUNCT
gs-278	81	12	8)	8)	NUM
gs-278	81	13	r	r	NOUN
gs-278	81	14	ll	ll	NOUN
gs-278	81	15	t	t	PROPN
gs-278	81	16			PROPN
gs-278	82	1			PROPN
gs-278	82	2	007.05.1	007.05.1	NOUN
gs-278	82	3	(	(	PUNCT
gs-278	82	4	8)	8)	NUM
gs-278	82	5	all	all	PRON
gs-278	82	6	of	of	ADP
gs-278	82	7	the	the	DET
gs-278	82	8	input	input	NOUN
gs-278	82	9	symbols	symbol	NOUN
gs-278	82	10	in	in	ADP
gs-278	82	11	formula	formula	NOUN
gs-278	82	12	(	(	PUNCT
gs-278	82	13	8)	8)	NUM
gs-278	82	14	have	have	AUX
gs-278	82	15	already	already	ADV
gs-278	82	16	been	be	AUX
gs-278	82	17	interpreted	interpret	VERB
gs-278	82	18	.	.	PUNCT
gs-278	83	1	the	the	DET
gs-278	83	2	equivalent	equivalent	ADJ
gs-278	83	3	area	area	NOUN
gs-278	83	4	of	of	ADP
gs-278	83	5	the	the	DET
gs-278	83	6	wagon	wagon	NOUN
gs-278	83	7	is	be	AUX
gs-278	83	8	calculated	calculate	VERB
gs-278	83	9	by	by	ADP
gs-278	83	10	considering	consider	VERB
gs-278	83	11	the	the	DET
gs-278	83	12	value	value	NOUN
gs-278	83	13	of	of	ADP
gs-278	83	14	the	the	DET
gs-278	83	15	frontal	frontal	ADJ
gs-278	83	16	resistance	resistance	NOUN
gs-278	83	17	coefficient	coefficient	NOUN
gs-278	83	18	with	with	ADP
gs-278	83	19	the	the	DET
gs-278	83	20	following	follow	VERB
gs-278	83	21	formula	formula	NOUN
gs-278	83	22	(	(	PUNCT
gs-278	83	23	9	9	NUM
gs-278	83	24	)	)	PUNCT
gs-278	83	25	fcf	fcf	NOUN
gs-278	83	26	we	we	PRON
gs-278	83	27			VERB
gs-278	83	28	(	(	PUNCT
gs-278	83	29	9	9	NUM
gs-278	83	30	)	)	PUNCT
gs-278	83	31	where	where	SCONJ
gs-278	83	32	wc	wc	PROPN
gs-278	83	33	the	the	DET
gs-278	83	34	frontal	frontal	ADJ
gs-278	83	35	resistance	resistance	NOUN
gs-278	83	36	coefficient	coefficient	NOUN
gs-278	83	37	of	of	ADP
gs-278	83	38	the	the	DET
gs-278	83	39	wagon	wagon	NOUN
gs-278	83	40	.	.	PUNCT
gs-278	84	1	considering	consider	VERB
gs-278	84	2	the	the	DET
gs-278	84	3	formula	formula	NOUN
gs-278	84	4	(	(	PUNCT
gs-278	84	5	1	1	NUM
gs-278	84	6	)	)	PUNCT
gs-278	84	7	speed	speed	NOUN
gs-278	84	8	of	of	ADP
gs-278	84	9	train	train	NOUN
gs-278	84	10	will	will	AUX
gs-278	84	11	be	be	AUX
gs-278	84	12	calculated	calculate	VERB
gs-278	84	13	by	by	ADP
gs-278	84	14	the	the	DET
gs-278	84	15	formula	formula	NOUN
gs-278	84	16	(	(	PUNCT
gs-278	84	17	10	10	NUM
gs-278	84	18	)	)	PUNCT
gs-278	84	19			PROPN
gs-278	84	20	tv	tv	NOUN
gs-278	84	21	v	v	ADP
gs-278	84	22	0	0	PROPN
gs-278	84	23	(	(	PUNCT
gs-278	84	24	10	10	NUM
gs-278	84	25	)	)	PUNCT
gs-278	84	26	while	while	SCONJ
gs-278	84	27	considering	consider	VERB
gs-278	84	28	the	the	DET
gs-278	84	29	formula	formula	NOUN
gs-278	84	30	(	(	PUNCT
gs-278	84	31	3	3	NUM
gs-278	84	32	)	)	PUNCT
gs-278	84	33	,	,	PUNCT
gs-278	84	34	the	the	DET
gs-278	84	35	formula	formula	NOUN
gs-278	84	36	(	(	PUNCT
gs-278	84	37	11	11	NUM
gs-278	84	38	)	)	PUNCT
gs-278	84	39	of	of	ADP
gs-278	84	40	circulation	circulation	NOUN
gs-278	84	41	flow	flow	NOUN
gs-278	84	42	speed	speed	NOUN
gs-278	84	43	calculat	calculat	NOUN
gs-278	84	44	ion	ion	NOUN
gs-278	84	45	is	be	AUX
gs-278	84	46	received	receive	VERB
gs-278	84	47	8	8	NUM
gs-278	84	48	)	)	PUNCT
gs-278	84	49	1(0	1(0	PROPN
gs-278	84	50	vc	vc	NUM
gs-278	84	51	(	(	PUNCT
gs-278	84	52	11	11	NUM
gs-278	84	53	)	)	PUNCT
gs-278	84	54	the	the	DET
gs-278	84	55	air	air	NOUN
gs-278	84	56	consumption	consumption	NOUN
gs-278	84	57	originated	originate	VERB
gs-278	84	58	by	by	ADP
gs-278	84	59	means	mean	NOUN
gs-278	84	60	of	of	ADP
gs-278	84	61	piston	piston	NOUN
gs-278	84	62	effect	effect	NOUN
gs-278	84	63	can	can	AUX
gs-278	84	64	be	be	AUX
gs-278	84	65	determined	determine	VERB
gs-278	84	66	by	by	ADP
gs-278	84	67	a	a	DET
gs-278	84	68	formula	formula	NOUN
gs-278	84	69	(	(	PUNCT
gs-278	84	70	12	12	NUM
gs-278	84	71	)	)	PUNCT
gs-278	84	72	cfq	cfq	NOUN
gs-278	84	73			NOUN
gs-278	84	74	(	(	PUNCT
gs-278	84	75	12	12	NUM
gs-278	84	76	)	)	PUNCT
gs-278	84	77	where	where	SCONJ
gs-278	84	78	q	q	PROPN
gs-278	84	79	air	air	NOUN
gs-278	84	80	consumption	consumption	NOUN
gs-278	84	81	,	,	PUNCT
gs-278	84	82	m3	m3	PROPN
gs-278	84	83	/	/	SYM
gs-278	84	84	s.	s.	PROPN
gs-278	84	85	3.1	3.1	NUM
gs-278	84	86	.	.	PUNCT
gs-278	85	1	numerical	numerical	ADJ
gs-278	85	2	calculation	calculation	NOUN
gs-278	85	3	.	.	PUNCT
gs-278	86	1	changing	change	VERB
gs-278	86	2	the	the	DET
gs-278	86	3	boundary	boundary	ADJ
gs-278	86	4	value	value	NOUN
gs-278	86	5	of	of	ADP
gs-278	86	6	the	the	PRON
gs-278	86	7	of	of	ADP
gs-278	86	8	the	the	DET
gs-278	86	9	speed	speed	NOUN
gs-278	86	10	of	of	ADP
gs-278	86	11	oncoming	oncoming	ADJ
gs-278	86	12	flow	flow	NOUN
gs-278	86	13	ahead	ahead	ADV
gs-278	86	14	of	of	ADP
gs-278	86	15	the	the	DET
gs-278	86	16	train	train	NOUN
gs-278	86	17	in	in	ADP
gs-278	86	18	numerical	numerical	ADJ
gs-278	86	19	experimentation	experimentation	NOUN
gs-278	86	20	have	have	AUX
gs-278	86	21	been	be	AUX
gs-278	86	22	carried	carry	VERB
gs-278	86	23	out	out	ADP
gs-278	86	24	according	accord	VERB
gs-278	86	25	to	to	ADP
gs-278	86	26	the	the	DET
gs-278	86	27	speed	speed	NOUN
gs-278	86	28	of	of	ADP
gs-278	86	29	the	the	DET
gs-278	86	30	train	train	NOUN
gs-278	86	31	.	.	PUNCT
gs-278	87	1	the	the	DET
gs-278	87	2	results	result	NOUN
gs-278	87	3	obtained	obtain	VERB
gs-278	87	4	can	can	AUX
gs-278	87	5	be	be	AUX
gs-278	87	6	analyzed	analyze	VERB
gs-278	87	7	by	by	ADP
gs-278	87	8	one	one	NUM
gs-278	87	9	of	of	ADP
gs-278	87	10	the	the	DET
gs-278	87	11	numerical	numerical	ADJ
gs-278	87	12	experiments	experiment	NOUN
gs-278	87	13	.	.	PUNCT
gs-278	88	1	consider	consider	VERB
gs-278	88	2	the	the	DET
gs-278	88	3	dynamic	dynamic	NOUN
gs-278	88	4	of	of	ADP
gs-278	88	5	change	change	NOUN
gs-278	88	6	of	of	ADP
gs-278	88	7	the	the	DET
gs-278	88	8	flow	flow	NOUN
gs-278	88	9	speeds	speed	NOUN
gs-278	88	10	rate	rate	NOUN
gs-278	88	11	in	in	ADP
gs-278	88	12	tunnel	tunnel	NOUN
gs-278	88	13	portals	portal	NOUN
gs-278	88	14	,	,	PUNCT
gs-278	88	15	as	as	ADV
gs-278	88	16	well	well	ADV
gs-278	88	17	as	as	ADP
gs-278	88	18	in	in	ADP
gs-278	88	19	the	the	DET
gs-278	88	20	annular	annular	ADJ
gs-278	88	21	space	space	NOUN
gs-278	88	22	between	between	ADP
gs-278	88	23	the	the	DET
gs-278	88	24	perimeters	perimeter	NOUN
gs-278	88	25	of	of	ADP
gs-278	88	26	tunnel	tunnel	NOUN
gs-278	88	27	and	and	CCONJ
gs-278	88	28	the	the	DET
gs-278	88	29	train	train	NOUN
gs-278	88	30	(	(	PUNCT
gs-278	88	31	figures	figure	NOUN
gs-278	88	32	2	2	NUM
gs-278	88	33	,	,	PUNCT
gs-278	88	34	3	3	NUM
gs-278	88	35	and	and	CCONJ
gs-278	88	36	4	4	NUM
gs-278	88	37	)	)	PUNCT
gs-278	88	38	.	.	PUNCT
gs-278	89	1	figure	figure	NOUN
gs-278	89	2	2	2	NUM
gs-278	89	3	.	.	PUNCT
gs-278	90	1	the	the	DET
gs-278	90	2	dynamics	dynamic	NOUN
gs-278	90	3	of	of	ADP
gs-278	90	4	the	the	DET
gs-278	90	5	speed	speed	NOUN
gs-278	90	6	of	of	ADP
gs-278	90	7	the	the	DET
gs-278	90	8	oncoming	oncoming	ADJ
gs-278	90	9	flow	flow	NOUN
gs-278	90	10	(	(	PUNCT
gs-278	90	11	a	a	NOUN
gs-278	90	12	)	)	PUNCT
gs-278	90	13	and	and	CCONJ
gs-278	90	14	the	the	DET
gs-278	90	15	stream	stream	NOUN
gs-278	90	16	speed	speed	NOUN
gs-278	90	17	in	in	ADP
gs-278	90	18	the	the	DET
gs-278	90	19	annular	annular	ADJ
gs-278	90	20	space	space	NOUN
gs-278	90	21	between	between	ADP
gs-278	90	22	the	the	DET
gs-278	90	23	train	train	NOUN
gs-278	90	24	and	and	CCONJ
gs-278	90	25	the	the	DET
gs-278	90	26	tunnel	tunnel	NOUN
gs-278	90	27	(	(	PUNCT
gs-278	90	28	b	b	NOUN
gs-278	90	29	)	)	PUNCT
gs-278	90	30	when	when	SCONJ
gs-278	90	31	the	the	DET
gs-278	90	32	speed	speed	NOUN
gs-278	90	33	of	of	ADP
gs-278	90	34	the	the	DET
gs-278	90	35	train	train	NOUN
gs-278	90	36	is	be	AUX
gs-278	90	37	16.8	16.8	NUM
gs-278	90	38	km	km	NOUN
gs-278	90	39	/	/	SYM
gs-278	90	40	h	h	NOUN
gs-278	90	41	and	and	CCONJ
gs-278	90	42			NOUN
gs-278	90	43	=	=	SYM
gs-278	90	44	0.61	0.61	NUM
gs-278	90	45	,	,	PUNCT
gs-278	90	46	ω	ω	PROPN
gs-278	90	47	=	=	SYM
gs-278	90	48	0.47	0.47	NUM
gs-278	90	49	.	.	PUNCT
gs-278	90	50	from	from	ADP
gs-278	90	51	the	the	DET
gs-278	90	52	presented	present	VERB
gs-278	90	53	figures	figure	NOUN
gs-278	90	54	it	it	PRON
gs-278	90	55	is	be	AUX
gs-278	90	56	well	well	ADV
gs-278	90	57	illustrated	illustrate	VERB
gs-278	90	58	that	that	SCONJ
gs-278	90	59	the	the	DET
gs-278	90	60	dynamics	dynamic	NOUN
gs-278	90	61	of	of	ADP
gs-278	90	62	ventilation	ventilation	NOUN
gs-278	90	63	flows	flow	NOUN
gs-278	90	64	can	can	AUX
gs-278	90	65	be	be	AUX
gs-278	90	66	divided	divide	VERB
gs-278	90	67	into	into	ADP
gs-278	90	68	two	two	NUM
gs-278	90	69	phases	phase	NOUN
gs-278	90	70	,	,	PUNCT
gs-278	90	71	1	1	NUM
gs-278	90	72	the	the	DET
gs-278	90	73	non	non	ADJ
gs-278	90	74	-	-	ADJ
gs-278	90	75	stationary	stationary	ADJ
gs-278	90	76	and	and	CCONJ
gs-278	90	77	2	2	NUM
gs-278	90	78	the	the	DET
gs-278	90	79	stationary	stationary	ADJ
gs-278	90	80	phases	phase	NOUN
gs-278	90	81	.	.	PUNCT
gs-278	91	1	by	by	ADP
gs-278	91	2	means	mean	NOUN
gs-278	91	3	of	of	ADP
gs-278	91	4	these	these	DET
gs-278	91	5	phases	phase	NOUN
gs-278	91	6	should	should	AUX
gs-278	91	7	also	also	ADV
gs-278	91	8	be	be	AUX
gs-278	91	9	characterized	characterize	VERB
gs-278	91	10	all	all	DET
gs-278	91	11	the	the	DET
gs-278	91	12	flows	flow	NOUN
gs-278	91	13	of	of	ADP
gs-278	91	14	air	air	NOUN
gs-278	91	15	that	that	PRON
gs-278	91	16	will	will	AUX
gs-278	91	17	be	be	AUX
gs-278	91	18	originated	originate	VERB
gs-278	91	19	out	out	ADP
gs-278	91	20	by	by	ADP
gs-278	91	21	the	the	DET
gs-278	91	22	underground	underground	ADJ
gs-278	91	23	trains	train	NOUN
gs-278	91	24	.	.	PUNCT
gs-278	92	1	according	accord	VERB
gs-278	92	2	to	to	ADP
gs-278	92	3	numerical	numerical	ADJ
gs-278	92	4	modeling	modeling	NOUN
gs-278	92	5	results	result	NOUN
gs-278	92	6	,	,	PUNCT
gs-278	92	7	the	the	DET
gs-278	92	8	average	average	ADJ
gs-278	92	9	speed	speed	NOUN
gs-278	92	10	of	of	ADP
gs-278	92	11	circulation	circulation	NOUN
gs-278	92	12	flow	flow	NOUN
gs-278	92	13	in	in	ADP
gs-278	92	14	the	the	DET
gs-278	92	15	nonstationary	nonstationary	ADJ
gs-278	92	16	phase	phase	NOUN
gs-278	92	17	is	be	AUX
gs-278	92	18	less	less	ADJ
gs-278	92	19	than	than	ADP
gs-278	92	20	in	in	ADP
gs-278	92	21	the	the	DET
gs-278	92	22	stationary	stationary	ADJ
gs-278	92	23	phase	phase	NOUN
gs-278	92	24	compared	compare	VERB
gs-278	92	25	to	to	ADP
gs-278	92	26	the	the	DET
gs-278	92	27	same	same	ADJ
gs-278	92	28	flow	flow	NOUN
gs-278	92	29	rate	rate	NOUN
gs-278	92	30	.	.	PUNCT
gs-278	93	1	this	this	PRON
gs-278	93	2	could	could	AUX
gs-278	93	3	also	also	ADV
gs-278	93	4	be	be	AUX
gs-278	93	5	noted	note	VERB
gs-278	93	6	a	a	DET
gs-278	93	7	priori	priori	ADV
gs-278	93	8	,	,	PUNCT
gs-278	93	9	since	since	SCONJ
gs-278	93	10	in	in	ADP
gs-278	93	11	the	the	DET
gs-278	93	12	non	non	ADJ
gs-278	93	13	-	-	ADJ
gs-278	93	14	stationary	stationary	ADJ
gs-278	93	15	phase	phase	NOUN
gs-278	93	16	the	the	DET
gs-278	93	17	changing	change	VERB
gs-278	93	18	values	value	NOUN
gs-278	93	19	are	be	AUX
gs-278	93	20	both	both	CCONJ
gs-278	93	21	the	the	DET
gs-278	93	22	speed	speed	NOUN
gs-278	93	23	of	of	ADP
gs-278	93	24	the	the	DET
gs-278	93	25	train	train	NOUN
gs-278	93	26	and	and	CCONJ
gs-278	93	27	the	the	DET
gs-278	93	28	losses	loss	NOUN
gs-278	93	29	caused	cause	VERB
gs-278	93	30	by	by	ADP
gs-278	93	31	the	the	DET
gs-278	93	32	turbulence	turbulence	NOUN
gs-278	93	33	of	of	ADP
gs-278	93	34	the	the	DET
gs-278	93	35	air	air	NOUN
gs-278	93	36	flow	flow	NOUN
gs-278	93	37	.	.	PUNCT
gs-278	94	1	9	9	NUM
gs-278	94	2	figure	figure	NOUN
gs-278	94	3	3	3	NUM
gs-278	94	4	.	.	PUNCT
gs-278	95	1	the	the	DET
gs-278	95	2	dynamics	dynamic	NOUN
gs-278	95	3	of	of	ADP
gs-278	95	4	the	the	DET
gs-278	95	5	speed	speed	NOUN
gs-278	95	6	of	of	ADP
gs-278	95	7	the	the	DET
gs-278	95	8	oncoming	oncoming	ADJ
gs-278	95	9	flow	flow	NOUN
gs-278	95	10	(	(	PUNCT
gs-278	95	11	a	a	NOUN
gs-278	95	12	)	)	PUNCT
gs-278	95	13	and	and	CCONJ
gs-278	95	14	the	the	DET
gs-278	95	15	stream	stream	NOUN
gs-278	95	16	speed	speed	NOUN
gs-278	95	17	in	in	ADP
gs-278	95	18	the	the	DET
gs-278	95	19	annular	annular	ADJ
gs-278	95	20	space	space	NOUN
gs-278	95	21	between	between	ADP
gs-278	95	22	the	the	DET
gs-278	95	23	train	train	NOUN
gs-278	95	24	and	and	CCONJ
gs-278	95	25	the	the	DET
gs-278	95	26	tunnel	tunnel	NOUN
gs-278	95	27	(	(	PUNCT
gs-278	95	28	b	b	NOUN
gs-278	95	29	)	)	PUNCT
gs-278	95	30	when	when	SCONJ
gs-278	95	31	the	the	DET
gs-278	95	32	speed	speed	NOUN
gs-278	95	33	of	of	ADP
gs-278	95	34	the	the	DET
gs-278	95	35	train	train	NOUN
gs-278	95	36	is	be	AUX
gs-278	95	37	36.8	36.8	NUM
gs-278	95	38	km	km	NOUN
gs-278	95	39	/	/	SYM
gs-278	95	40	h	h	NOUN
gs-278	95	41	and	and	CCONJ
gs-278	95	42			NOUN
gs-278	95	43	=	=	SYM
gs-278	95	44	0.61	0.61	NUM
gs-278	95	45	,	,	PUNCT
gs-278	95	46	ω	ω	PROPN
gs-278	95	47	=	=	SYM
gs-278	95	48	0.47	0.47	NUM
gs-278	95	49	.	.	PUNCT
gs-278	95	50	figure	figure	NOUN
gs-278	95	51	4	4	NUM
gs-278	95	52	.	.	PUNCT
gs-278	96	1	the	the	DET
gs-278	96	2	dynamics	dynamic	NOUN
gs-278	96	3	of	of	ADP
gs-278	96	4	the	the	DET
gs-278	96	5	speed	speed	NOUN
gs-278	96	6	of	of	ADP
gs-278	96	7	the	the	DET
gs-278	96	8	oncoming	oncoming	ADJ
gs-278	96	9	flow	flow	NOUN
gs-278	96	10	(	(	PUNCT
gs-278	96	11	a	a	NOUN
gs-278	96	12	)	)	PUNCT
gs-278	96	13	and	and	CCONJ
gs-278	96	14	the	the	DET
gs-278	96	15	stream	stream	NOUN
gs-278	96	16	speed	speed	NOUN
gs-278	96	17	in	in	ADP
gs-278	96	18	the	the	DET
gs-278	96	19	annular	annular	ADJ
gs-278	96	20	space	space	NOUN
gs-278	96	21	between	between	ADP
gs-278	96	22	the	the	DET
gs-278	96	23	train	train	NOUN
gs-278	96	24	and	and	CCONJ
gs-278	96	25	the	the	DET
gs-278	96	26	tunnel	tunnel	NOUN
gs-278	96	27	(	(	PUNCT
gs-278	96	28	b	b	NOUN
gs-278	96	29	)	)	PUNCT
gs-278	96	30	when	when	SCONJ
gs-278	96	31	the	the	DET
gs-278	96	32	speed	speed	NOUN
gs-278	96	33	of	of	ADP
gs-278	96	34	the	the	DET
gs-278	96	35	train	train	NOUN
gs-278	96	36	is	be	AUX
gs-278	96	37	49.8	49.8	NUM
gs-278	96	38	km	km	NOUN
gs-278	96	39	/	/	SYM
gs-278	96	40	h	h	NOUN
gs-278	96	41	and	and	CCONJ
gs-278	96	42			NOUN
gs-278	96	43	=	=	SYM
gs-278	96	44	0.61	0.61	NUM
gs-278	96	45	,	,	PUNCT
gs-278	96	46	ω	ω	PROPN
gs-278	96	47	=	=	SYM
gs-278	96	48	0.47	0.47	NUM
gs-278	96	49	.	.	NOUN
gs-278	96	50	4	4	NUM
gs-278	96	51	.	.	NOUN
gs-278	96	52	results	result	NOUN
gs-278	96	53	and	and	CCONJ
gs-278	96	54	discussion	discussion	NOUN
gs-278	96	55	graphs	graph	NOUN
gs-278	96	56	compiled	compile	VERB
gs-278	96	57	by	by	ADP
gs-278	96	58	numerical	numerical	ADJ
gs-278	96	59	modeling	modeling	NOUN
gs-278	96	60	results	result	NOUN
gs-278	96	61	are	be	AUX
gs-278	96	62	given	give	VERB
gs-278	96	63	in	in	ADP
gs-278	96	64	figure	figure	NOUN
gs-278	96	65	5	5	NUM
gs-278	96	66	,	,	PUNCT
gs-278	96	67	from	from	ADP
gs-278	96	68	which	which	PRON
gs-278	96	69	show	show	VERB
gs-278	96	70	that	that	SCONJ
gs-278	96	71	circulation	circulation	NOUN
gs-278	96	72	air	air	NOUN
gs-278	96	73	flow	flow	NOUN
gs-278	96	74	generated	generate	VERB
gs-278	96	75	by	by	ADP
gs-278	96	76	piston	piston	NOUN
gs-278	96	77	effect	effect	NOUN
gs-278	96	78	characterized	characterize	VERB
gs-278	96	79	by	by	ADP
gs-278	96	80	direct	direct	ADJ
gs-278	96	81	proportional	proportional	ADJ
gs-278	96	82	dependence	dependence	NOUN
gs-278	96	83	with	with	ADP
gs-278	96	84	speed	speed	NOUN
gs-278	96	85	of	of	ADP
gs-278	96	86	the	the	DET
gs-278	96	87	train	train	NOUN
gs-278	96	88	and	and	CCONJ
gs-278	96	89	tunnel	tunnel	NOUN
gs-278	96	90	filling	filling	NOUN
gs-278	96	91	rate	rate	NOUN
gs-278	96	92	.	.	PUNCT
gs-278	97	1	it	it	PRON
gs-278	97	2	is	be	AUX
gs-278	97	3	noteworthy	noteworthy	ADJ
gs-278	97	4	that	that	SCONJ
gs-278	97	5	air	air	NOUN
gs-278	97	6	consumption	consumption	NOUN
gs-278	97	7	,	,	PUNCT
gs-278	97	8	due	due	ADP
gs-278	97	9	to	to	ADP
gs-278	97	10	the	the	DET
gs-278	97	11	circular	circular	ADJ
gs-278	97	12	flow	flow	NOUN
gs-278	97	13	of	of	ADP
gs-278	97	14	piston	piston	NOUN
gs-278	97	15	effect	effect	NOUN
gs-278	97	16	,	,	PUNCT
gs-278	97	17	when	when	SCONJ
gs-278	97	18	the	the	DET
gs-278	97	19	speed	speed	NOUN
gs-278	97	20	of	of	ADP
gs-278	97	21	train	train	NOUN
gs-278	97	22	is	be	AUX
gs-278	97	23	in	in	ADP
gs-278	97	24	the	the	DET
gs-278	97	25	range	range	NOUN
gs-278	97	26	of	of	ADP
gs-278	97	27	40	40	NUM
gs-278	97	28	-	-	SYM
gs-278	97	29	45	45	NUM
gs-278	97	30	km	km	PROPN
gs-278	97	31	/	/	SYM
gs-278	97	32	h	h	NOUN
gs-278	97	33	,	,	PUNCT
gs-278	97	34	may	may	AUX
gs-278	97	35	vary	vary	VERB
gs-278	97	36	from	from	ADP
gs-278	97	37	90	90	NUM
gs-278	97	38	to	to	PART
gs-278	97	39	100	100	NUM
gs-278	97	40	m3	m3	PROPN
gs-278	97	41	/	/	SYM
gs-278	97	42	s.	s.	PROPN
gs-278	97	43	10	10	NUM
gs-278	97	44	figure	figure	NOUN
gs-278	97	45	5	5	NUM
gs-278	97	46	.	.	PUNCT
gs-278	97	47	changing	change	VERB
gs-278	97	48	of	of	ADP
gs-278	97	49	circulation	circulation	NOUN
gs-278	97	50	flow	flow	NOUN
gs-278	97	51	speed	speed	NOUN
gs-278	97	52	by	by	ADP
gs-278	97	53	tunnel	tunnel	NOUN
gs-278	97	54	filling	fill	VERB
gs-278	97	55	coefficient	coefficient	NOUN
gs-278	97	56	for	for	ADP
gs-278	97	57	the	the	DET
gs-278	97	58	trains	train	NOUN
gs-278	97	59	speeds	speed	NOUN
gs-278	97	60	,	,	PUNCT
gs-278	97	61	km	km	PROPN
gs-278	97	62	/	/	SYM
gs-278	97	63	h	h	NOUN
gs-278	97	64	:	:	PUNCT
gs-278	97	65	1	1	NUM
gs-278	97	66	0v	0v	NOUN
gs-278	97	67	=	=	SYM
gs-278	97	68	30	30	NUM
gs-278	97	69	;	;	PUNCT
gs-278	97	70	2	2	NUM
gs-278	97	71	0v	0v	NOUN
gs-278	97	72	=	=	SYM
gs-278	97	73	35	35	NUM
gs-278	97	74	;	;	PUNCT
gs-278	97	75	3	3	NUM
gs-278	97	76	0v	0v	NOUN
gs-278	97	77	=	=	SYM
gs-278	97	78	40	40	NUM
gs-278	97	79	.	.	PUNCT
gs-278	98	1	according	accord	VERB
gs-278	98	2	to	to	ADP
gs-278	98	3	the	the	DET
gs-278	98	4	tunnel	tunnel	NOUN
gs-278	98	5	filling	fill	VERB
gs-278	98	6	coefficient	coefficient	NOUN
gs-278	98	7	,	,	PUNCT
gs-278	98	8	the	the	DET
gs-278	98	9	changing	changing	NOUN
gs-278	98	10	of	of	ADP
gs-278	98	11	the	the	DET
gs-278	98	12	circulation	circulation	NOUN
gs-278	98	13	flow	flow	NOUN
gs-278	98	14	speed	speed	NOUN
gs-278	98	15	is	be	AUX
gs-278	98	16	given	give	VERB
gs-278	98	17	in	in	ADP
gs-278	98	18	figure	figure	NOUN
gs-278	98	19	6	6	NUM
gs-278	98	20	.	.	PUNCT
gs-278	98	21	figure	figure	NOUN
gs-278	98	22	6	6	NUM
gs-278	98	23	.	.	PUNCT
gs-278	98	24	changing	change	VERB
gs-278	98	25	of	of	ADP
gs-278	98	26	circulation	circulation	NOUN
gs-278	98	27	flow	flow	NOUN
gs-278	98	28	speed	speed	NOUN
gs-278	98	29	c	c	NOUN
gs-278	98	30	by	by	ADP
gs-278	98	31	the	the	DET
gs-278	98	32	speed	speed	NOUN
gs-278	98	33	of	of	ADP
gs-278	98	34	the	the	DET
gs-278	98	35	train	train	NOUN
gs-278	98	36	when	when	SCONJ
gs-278	98	37	:	:	PUNCT
gs-278	98	38	1	1	NUM
gs-278	98	39			NOUN
gs-278	98	40	=	=	SYM
gs-278	98	41	0.57	0.57	NUM
gs-278	98	42	;	;	PUNCT
gs-278	98	43	2	2	NUM
gs-278	98	44			NUM
gs-278	98	45	=	=	SYM
gs-278	98	46	0.61	0.61	NUM
gs-278	98	47	.	.	PUNCT
gs-278	99	1	figure	figure	NOUN
gs-278	99	2	7	7	NUM
gs-278	99	3	shows	show	VERB
gs-278	99	4	the	the	DET
gs-278	99	5	nature	nature	NOUN
gs-278	99	6	of	of	ADP
gs-278	99	7	variation	variation	NOUN
gs-278	99	8	of	of	ADP
gs-278	99	9	speeds	speed	NOUN
gs-278	99	10	the	the	DET
gs-278	99	11	oncoming	oncoming	NOUN
gs-278	99	12	and	and	CCONJ
gs-278	99	13	the	the	DET
gs-278	99	14	circular	circular	ADJ
gs-278	99	15	flows	flow	NOUN
gs-278	99	16	in	in	ADP
gs-278	99	17	according	accord	VERB
gs-278	99	18	of	of	ADP
gs-278	99	19	the	the	DET
gs-278	99	20	different	different	ADJ
gs-278	99	21	tunnel	tunnel	NOUN
gs-278	99	22	filling	fill	VERB
gs-278	99	23	coefficient	coefficient	NOUN
gs-278	99	24	.	.	PUNCT
gs-278	100	1	the	the	DET
gs-278	100	2	sum	sum	NOUN
gs-278	100	3	of	of	ADP
gs-278	100	4	the	the	DET
gs-278	100	5	oncoming	oncoming	ADJ
gs-278	100	6	flow	flow	NOUN
gs-278	100	7	and	and	CCONJ
gs-278	100	8	the	the	DET
gs-278	100	9	circulation	circulation	NOUN
gs-278	100	10	flow	flow	NOUN
gs-278	100	11	ahead	ahead	ADV
gs-278	100	12	of	of	ADP
gs-278	100	13	the	the	DET
gs-278	100	14	train	train	NOUN
gs-278	100	15	should	should	AUX
gs-278	100	16	be	be	AUX
gs-278	100	17	in	in	ADP
gs-278	100	18	any	any	DET
gs-278	100	19	case	case	NOUN
gs-278	100	20	equaled	equal	VERB
gs-278	100	21	the	the	DET
gs-278	100	22	speed	speed	NOUN
gs-278	100	23	of	of	ADP
gs-278	100	24	the	the	DET
gs-278	100	25	train	train	NOUN
gs-278	100	26	according	accord	VERB
gs-278	100	27	to	to	ADP
gs-278	100	28	which	which	PRON
gs-278	100	29	the	the	DET
gs-278	100	30	numerical	numerical	ADJ
gs-278	100	31	modeling	modeling	NOUN
gs-278	100	32	was	be	AUX
gs-278	100	33	performed	perform	VERB
gs-278	100	34	.	.	PUNCT
gs-278	101	1	based	base	VERB
gs-278	101	2	on	on	ADP
gs-278	101	3	the	the	DET
gs-278	101	4	analysis	analysis	NOUN
gs-278	101	5	of	of	ADP
gs-278	101	6	the	the	DET
gs-278	101	7	oncoming	oncoming	ADJ
gs-278	101	8	flow	flow	NOUN
gs-278	101	9	speeds	speed	NOUN
gs-278	101	10	for	for	ADP
gs-278	101	11	simulated	simulate	VERB
gs-278	101	12	processes	process	NOUN
gs-278	101	13	,	,	PUNCT
gs-278	101	14	it	it	PRON
gs-278	101	15	is	be	AUX
gs-278	101	16	possible	possible	ADJ
gs-278	101	17	to	to	PART
gs-278	101	18	introduce	introduce	VERB
gs-278	101	19	the	the	DET
gs-278	101	20	characteristic	characteristic	ADJ
gs-278	101	21	coefficient	coefficient	NOUN
gs-278	101	22	of	of	ADP
gs-278	101	23	the	the	DET
gs-278	101	24	level	level	NOUN
gs-278	101	25	of	of	ADP
gs-278	101	26	non	non	ADJ
gs-278	101	27	-	-	NOUN
gs-278	101	28	stationarity	stationarity	NOUN
gs-278	101	29	of	of	ADP
gs-278	101	30	the	the	DET
gs-278	101	31	process	process	NOUN
gs-278	101	32	by	by	ADP
gs-278	101	33	the	the	DET
gs-278	101	34	phase	phase	NOUN
gs-278	101	35	duration	duration	NOUN
gs-278	101	36	11	11	NUM
gs-278	101	37	p	p	NOUN
gs-278	102	1	nt	not	PART
gs-278	102	2	t	t	PROPN
gs-278	102	3	t	t	PROPN
gs-278	102	4	t	t	PROPN
gs-278	103	1	k	k	PROPN
gs-278	103	2			PROPN
gs-278	103	3	(	(	PUNCT
gs-278	103	4	13	13	NUM
gs-278	103	5	)	)	PUNCT
gs-278	103	6	where	where	SCONJ
gs-278	103	7	ntt	ntt	PROPN
gs-278	103	8	duration	duration	NOUN
gs-278	103	9	of	of	ADP
gs-278	103	10	non	non	ADJ
gs-278	103	11	-	-	ADJ
gs-278	103	12	stationary	stationary	ADJ
gs-278	103	13	phase	phase	NOUN
gs-278	103	14	,	,	PUNCT
gs-278	103	15	c	c	NOUN
gs-278	103	16	;	;	PUNCT
gs-278	103	17	pt	pt	X
gs-278	103	18	complete	complete	ADJ
gs-278	103	19	duration	duration	NOUN
gs-278	103	20	of	of	ADP
gs-278	103	21	modeled	model	VERB
gs-278	103	22	process	process	NOUN
gs-278	103	23	,	,	PUNCT
gs-278	103	24	c.	c.	PROPN
gs-278	104	1	so	so	ADV
gs-278	104	2	,	,	PUNCT
gs-278	104	3	tk	tk	PROPN
gs-278	104	4	to	to	PART
gs-278	104	5	satisfy	satisfy	VERB
gs-278	104	6	the	the	DET
gs-278	104	7	inequality	inequality	NOUN
gs-278	104	8	10	10	NUM
gs-278	104	9			PROPN
gs-278	104	10	tk	tk	PROPN
gs-278	104	11	.	.	PUNCT
gs-278	105	1	from	from	ADP
gs-278	105	2	the	the	DET
gs-278	105	3	inequality	inequality	NOUN
gs-278	105	4	shows	show	VERB
gs-278	105	5	that	that	SCONJ
gs-278	105	6	the	the	DET
gs-278	105	7	process	process	NOUN
gs-278	105	8	is	be	AUX
gs-278	105	9	completely	completely	ADV
gs-278	105	10	non	non	ADJ
gs-278	105	11	-	-	ADJ
gs-278	105	12	stationary	stationary	ADJ
gs-278	105	13	when	when	SCONJ
gs-278	105	14	1tk	1tk	NOUN
gs-278	105	15	and	and	CCONJ
gs-278	105	16	when	when	SCONJ
gs-278	105	17	0tk	0tk	PROPN
gs-278	105	18	,	,	PUNCT
gs-278	105	19	it	it	PRON
gs-278	105	20	is	be	AUX
gs-278	105	21	stationary	stationary	ADJ
gs-278	105	22	.	.	PUNCT
gs-278	106	1	in	in	ADP
gs-278	106	2	all	all	DET
gs-278	106	3	other	other	ADJ
gs-278	106	4	cases	case	NOUN
gs-278	106	5	,	,	PUNCT
gs-278	106	6	there	there	PRON
gs-278	106	7	will	will	AUX
gs-278	106	8	be	be	AUX
gs-278	106	9	several	several	ADJ
gs-278	106	10	indicators	indicator	NOUN
gs-278	106	11	of	of	ADP
gs-278	106	12	phase	phase	NOUN
gs-278	106	13	ratio	ratio	NOUN
gs-278	106	14	in	in	ADP
gs-278	106	15	the	the	DET
gs-278	106	16	process	process	NOUN
gs-278	106	17	to	to	PART
gs-278	106	18	be	be	AUX
gs-278	106	19	discussed	discuss	VERB
gs-278	106	20	.	.	PUNCT
gs-278	107	1	in	in	ADP
gs-278	107	2	the	the	DET
gs-278	107	3	simulated	simulate	VERB
gs-278	107	4	cases	case	NOUN
gs-278	107	5	,	,	PUNCT
gs-278	107	6	the	the	DET
gs-278	107	7	class	class	NOUN
gs-278	107	8	of	of	ADP
gs-278	107	9	such	such	ADJ
gs-278	107	10	processes	process	NOUN
gs-278	107	11	takes	take	VERB
gs-278	107	12	place	place	NOUN
gs-278	107	13	(	(	PUNCT
gs-278	107	14	see	see	VERB
gs-278	107	15	fig	fig	NOUN
gs-278	107	16	.	.	PUNCT
gs-278	108	1	2a	2a	NUM
gs-278	108	2	,	,	PUNCT
gs-278	108	3	3a	3a	NUM
gs-278	108	4	,	,	PUNCT
gs-278	108	5	4a	4a	NUM
gs-278	108	6	)	)	PUNCT
gs-278	108	7	.	.	PUNCT
gs-278	109	1	figure	figure	VERB
gs-278	109	2	7	7	NUM
gs-278	109	3	.	.	PUNCT
gs-278	109	4	variation	variation	NOUN
gs-278	109	5	of	of	ADP
gs-278	109	6	speeds	speed	NOUN
gs-278	109	7	the	the	DET
gs-278	109	8	oncoming	oncoming	NOUN
gs-278	109	9	and	and	CCONJ
gs-278	109	10	the	the	DET
gs-278	109	11	circular	circular	ADJ
gs-278	109	12	flows	flow	NOUN
gs-278	109	13	in	in	ADP
gs-278	109	14	according	accord	VERB
gs-278	109	15	of	of	ADP
gs-278	109	16	the	the	DET
gs-278	109	17	tunnel	tunnel	NOUN
gs-278	109	18	filling	fill	VERB
gs-278	109	19	coefficient	coefficient	NOUN
gs-278	109	20	:	:	PUNCT
gs-278	109	21	1	1	NUM
gs-278	109	22	the	the	DET
gs-278	109	23	speed	speed	NOUN
gs-278	109	24	of	of	ADP
gs-278	109	25	the	the	DET
gs-278	109	26	oncoming	oncoming	ADJ
gs-278	109	27	flow	flow	NOUN
gs-278	109	28	;	;	PUNCT
gs-278	109	29	2	2	NUM
gs-278	109	30	the	the	DET
gs-278	109	31	speed	speed	NOUN
gs-278	109	32	of	of	ADP
gs-278	109	33	circulation	circulation	NOUN
gs-278	109	34	flow	flow	NOUN
gs-278	109	35	.	.	PUNCT
gs-278	110	1	by	by	ADP
gs-278	110	2	means	mean	NOUN
gs-278	110	3	of	of	ADP
gs-278	110	4	the	the	DET
gs-278	110	5	speed	speed	NOUN
gs-278	110	6	of	of	ADP
gs-278	110	7	the	the	DET
gs-278	110	8	train	train	NOUN
gs-278	110	9	on	on	ADP
gs-278	110	10	account	account	NOUN
gs-278	110	11	of	of	ADP
gs-278	110	12	formula	formula	NOUN
gs-278	110	13	(	(	PUNCT
gs-278	110	14	11	11	NUM
gs-278	110	15	)	)	PUNCT
gs-278	110	16	is	be	AUX
gs-278	110	17	determined	determine	VERB
gs-278	110	18	the	the	DET
gs-278	110	19	speed	speed	NOUN
gs-278	110	20	of	of	ADP
gs-278	110	21	the	the	DET
gs-278	110	22	circulatory	circulatory	ADJ
gs-278	110	23	flow	flow	NOUN
gs-278	110	24	generated	generate	VERB
gs-278	110	25	by	by	ADP
gs-278	110	26	the	the	DET
gs-278	110	27	piston	piston	NOUN
gs-278	110	28	effect	effect	NOUN
gs-278	110	29	,	,	PUNCT
gs-278	110	30	and	and	CCONJ
gs-278	110	31	by	by	ADP
gs-278	110	32	the	the	DET
gs-278	110	33	formula	formula	NOUN
gs-278	110	34	(	(	PUNCT
gs-278	110	35	12	12	NUM
gs-278	110	36	)	)	PUNCT
gs-278	110	37	the	the	DET
gs-278	110	38	air	air	NOUN
gs-278	110	39	expenditure	expenditure	NOUN
gs-278	110	40	generated	generate	VERB
gs-278	110	41	by	by	ADP
gs-278	110	42	the	the	DET
gs-278	110	43	same	same	ADJ
gs-278	110	44	piston	piston	NOUN
gs-278	110	45	effect	effect	NOUN
gs-278	110	46	.	.	PUNCT
gs-278	111	1	if	if	SCONJ
gs-278	111	2	necessary	necessary	ADJ
gs-278	111	3	,	,	PUNCT
gs-278	111	4	it	it	PRON
gs-278	111	5	is	be	AUX
gs-278	111	6	possible	possible	ADJ
gs-278	111	7	to	to	PART
gs-278	111	8	define	define	VERB
gs-278	111	9	oncoming	oncoming	ADJ
gs-278	111	10	air	air	NOUN
gs-278	111	11	flow	flow	NOUN
gs-278	111	12	speeds	speed	NOUN
gs-278	111	13	as	as	ADV
gs-278	111	14	well	well	ADV
gs-278	111	15	as	as	ADP
gs-278	111	16	air	air	NOUN
gs-278	111	17	flow	flow	NOUN
gs-278	111	18	in	in	ADP
gs-278	111	19	annular	annular	ADJ
gs-278	111	20	space	space	NOUN
gs-278	111	21	between	between	ADP
gs-278	111	22	the	the	DET
gs-278	111	23	perimeters	perimeter	NOUN
gs-278	111	24	of	of	ADP
gs-278	111	25	tunnel	tunnel	NOUN
gs-278	111	26	and	and	CCONJ
gs-278	111	27	train	train	NOUN
gs-278	111	28	.	.	PUNCT
gs-278	112	1	it	it	PRON
gs-278	112	2	should	should	AUX
gs-278	112	3	be	be	AUX
gs-278	112	4	taken	take	VERB
gs-278	112	5	into	into	ADP
gs-278	112	6	account	account	NOUN
gs-278	112	7	that	that	SCONJ
gs-278	112	8	air	air	NOUN
gs-278	112	9	expenses	expense	NOUN
gs-278	112	10	are	be	AUX
gs-278	112	11	the	the	DET
gs-278	112	12	same	same	ADJ
gs-278	112	13	for	for	ADP
gs-278	112	14	both	both	DET
gs-278	112	15	streams	stream	NOUN
gs-278	112	16	.	.	PUNCT
gs-278	113	1	thus	thus	ADV
gs-278	113	2	,	,	PUNCT
gs-278	113	3	with	with	ADP
gs-278	113	4	the	the	DET
gs-278	113	5	presented	present	VERB
gs-278	113	6	material	material	NOUN
gs-278	113	7	,	,	PUNCT
gs-278	113	8	it	it	PRON
gs-278	113	9	is	be	AUX
gs-278	113	10	possible	possible	ADJ
gs-278	113	11	to	to	PART
gs-278	113	12	determine	determine	VERB
gs-278	113	13	and	and	CCONJ
gs-278	113	14	analyze	analyze	VERB
gs-278	113	15	all	all	DET
gs-278	113	16	the	the	DET
gs-278	113	17	technological	technological	ADJ
gs-278	113	18	indicators	indicator	NOUN
gs-278	113	19	of	of	ADP
gs-278	113	20	ventilation	ventilation	NOUN
gs-278	113	21	according	accord	VERB
gs-278	113	22	to	to	ADP
gs-278	113	23	numerical	numerical	PROPN
gs-278	113	24	modeling	modeling	NOUN
gs-278	113	25	data	datum	NOUN
gs-278	113	26	.	.	PUNCT
gs-278	114	1	4.1	4.1	NUM
gs-278	114	2	.	.	PUNCT
gs-278	114	3	comparison	comparison	NOUN
gs-278	114	4	of	of	ADP
gs-278	114	5	theoretical	theoretical	ADJ
gs-278	114	6	and	and	CCONJ
gs-278	114	7	experimental	experimental	ADJ
gs-278	114	8	results	result	NOUN
gs-278	114	9	.	.	PUNCT
gs-278	115	1	it	it	PRON
gs-278	115	2	is	be	AUX
gs-278	115	3	also	also	ADV
gs-278	115	4	noteworthy	noteworthy	ADJ
gs-278	115	5	that	that	SCONJ
gs-278	115	6	the	the	DET
gs-278	115	7	results	result	NOUN
gs-278	115	8	obtained	obtain	VERB
gs-278	115	9	from	from	ADP
gs-278	115	10	numerical	numerical	ADJ
gs-278	115	11	calculations	calculation	NOUN
gs-278	115	12	in	in	ADP
gs-278	115	13	the	the	DET
gs-278	115	14	oncoming	oncoming	ADJ
gs-278	115	15	flow	flow	NOUN
gs-278	115	16	of	of	ADP
gs-278	115	17	air	air	NOUN
gs-278	115	18	and	and	CCONJ
gs-278	115	19	the	the	DET
gs-278	115	20	flow	flow	NOUN
gs-278	115	21	of	of	ADP
gs-278	115	22	air	air	NOUN
gs-278	115	23	in	in	ADP
gs-278	115	24	12	12	NUM
gs-278	115	25	annular	annular	ADJ
gs-278	115	26	space	space	NOUN
gs-278	115	27	through	through	ADP
gs-278	115	28	our	our	PRON
gs-278	115	29	research	research	NOUN
gs-278	115	30	are	be	AUX
gs-278	115	31	in	in	ADP
gs-278	115	32	good	good	ADJ
gs-278	115	33	standing	standing	NOUN
gs-278	115	34	with	with	ADP
gs-278	115	35	theoretically	theoretically	ADV
gs-278	115	36	calculated	calculate	VERB
gs-278	115	37	values	value	NOUN
gs-278	115	38	.	.	PUNCT
gs-278	116	1	the	the	DET
gs-278	116	2	margin	margin	NOUN
gs-278	116	3	of	of	ADP
gs-278	116	4	error	error	NOUN
gs-278	116	5	does	do	AUX
gs-278	116	6	not	not	PART
gs-278	116	7	exceed	exceed	VERB
gs-278	116	8	7.2	7.2	NUM
gs-278	116	9	%	%	NOUN
gs-278	116	10	(	(	PUNCT
gs-278	116	11	see	see	VERB
gs-278	116	12	table	table	NOUN
gs-278	116	13	2	2	NUM
gs-278	116	14	)	)	PUNCT
gs-278	116	15	.	.	PUNCT
gs-278	117	1	table	table	NOUN
gs-278	117	2	2	2	NUM
gs-278	117	3	comparison	comparison	NOUN
gs-278	117	4	of	of	ADP
gs-278	117	5	the	the	DET
gs-278	117	6	characteristic	characteristic	ADJ
gs-278	117	7	values	value	NOUN
gs-278	117	8	of	of	ADP
gs-278	117	9	ventilation	ventilation	NOUN
gs-278	117	10	flows	flow	NOUN
gs-278	117	11	obtained	obtain	VERB
gs-278	117	12	from	from	ADP
gs-278	117	13	numerical	numerical	ADJ
gs-278	117	14	experiments	experiment	NOUN
gs-278	117	15	trough	trough	ADP
gs-278	117	16	a	a	DET
gs-278	117	17	theoretical	theoretical	ADJ
gs-278	117	18	analysis	analysis	NOUN
gs-278	117	19	when	when	SCONJ
gs-278	117	20			X
gs-278	117	21	=	=	SYM
gs-278	117	22	0.61	0.61	NUM
gs-278	117	23	and	and	CCONJ
gs-278	117	24			PROPN
gs-278	117	25	=	=	SYM
gs-278	117	26	0.47	0.47	NUM
gs-278	117	27	.	.	PUNCT
gs-278	118	1	speed	speed	NOUN
gs-278	118	2	of	of	ADP
gs-278	118	3	train	train	NOUN
gs-278	118	4	0v	0v	NOUN
gs-278	118	5	,	,	PUNCT
gs-278	118	6	km	km	PROPN
gs-278	118	7	/	/	SYM
gs-278	118	8	h	h	NOUN
gs-278	118	9	speed	speed	NOUN
gs-278	118	10	of	of	ADP
gs-278	118	11	oncoming	oncoming	ADJ
gs-278	118	12	flow	flow	NOUN
gs-278	118	13	(	(	PUNCT
gs-278	118	14	theory	theory	NOUN
gs-278	118	15	)	)	PUNCT
gs-278	118	16	tv	tv	NOUN
gs-278	118	17	,	,	PUNCT
gs-278	118	18	m	m	PROPN
gs-278	118	19	/	/	SYM
gs-278	118	20	s	s	PART
gs-278	118	21	speed	speed	NOUN
gs-278	118	22	backflow	backflow	NOUN
gs-278	118	23	in	in	ADP
gs-278	118	24	annular	annular	ADJ
gs-278	118	25	space	space	NOUN
gs-278	118	26	(	(	PUNCT
gs-278	118	27	theory	theory	NOUN
gs-278	118	28	)	)	PUNCT
gs-278	118	29	gv	gv	ADP
gs-278	118	30	,	,	PUNCT
gs-278	118	31	m	m	PROPN
gs-278	118	32	/	/	SYM
gs-278	118	33	s	s	PART
gs-278	118	34	speed	speed	NOUN
gs-278	118	35	of	of	ADP
gs-278	118	36	oncoming	oncoming	ADJ
gs-278	118	37	flow	flow	NOUN
gs-278	118	38	(	(	PUNCT
gs-278	118	39	experiment	experiment	NOUN
gs-278	118	40	)	)	PUNCT
gs-278	118	41	extv	extv	NOUN
gs-278	118	42	_	_	PRON
gs-278	118	43	,	,	PUNCT
gs-278	118	44	m	m	PROPN
gs-278	118	45	/	/	SYM
gs-278	118	46	s	s	PART
gs-278	118	47	speed	speed	NOUN
gs-278	118	48	of	of	ADP
gs-278	118	49	oncoming	oncoming	ADJ
gs-278	118	50	flow	flow	NOUN
gs-278	118	51	(	(	PUNCT
gs-278	118	52	experiment	experiment	NOUN
gs-278	118	53	)	)	PUNCT
gs-278	118	54	exgv	exgv	PROPN
gs-278	118	55			PROPN
gs-278	118	56	,	,	PUNCT
gs-278	118	57	m	m	PROPN
gs-278	118	58	/	/	SYM
gs-278	118	59	s	s	PART
gs-278	118	60	percentage	percentage	NOUN
gs-278	118	61	error	error	NOUN
gs-278	118	62	%	%	NOUN
gs-278	118	63	26.0	26.0	NUM
gs-278	118	64	3.4	3.4	NUM
gs-278	118	65	8.7	8.7	NUM
gs-278	118	66	3.4	3.4	NUM
gs-278	118	67	8.1	8.1	NUM
gs-278	118	68	6.9	6.9	NUM
gs-278	118	69	36.8	36.8	NUM
gs-278	118	70	4.8	4.8	NUM
gs-278	118	71	12.3	12.3	NUM
gs-278	118	72	4.8	4.8	NUM
gs-278	118	73	11.6	11.6	NUM
gs-278	118	74	5.8	5.8	NUM
gs-278	118	75	49.8	49.8	NUM
gs-278	118	76	6.5	6.5	NUM
gs-278	118	77	16.6	16.6	NUM
gs-278	118	78	6.5	6.5	NUM
gs-278	118	79	15.4	15.4	NUM
gs-278	118	80	7.2	7.2	NUM
gs-278	118	81	from	from	ADP
gs-278	118	82	the	the	DET
gs-278	118	83	comparison	comparison	NOUN
gs-278	118	84	of	of	ADP
gs-278	118	85	theoretical	theoretical	ADJ
gs-278	118	86	analysis	analysis	NOUN
gs-278	118	87	and	and	CCONJ
gs-278	118	88	numerical	numerical	ADJ
gs-278	118	89	experiments	experiment	NOUN
gs-278	118	90	,	,	PUNCT
gs-278	118	91	the	the	DET
gs-278	118	92	experimenta	experimenta	PROPN
gs-278	118	93	l	l	PROPN
gs-278	118	94	data	data	PROPN
gs-278	118	95	is	be	AUX
gs-278	118	96	closer	close	ADJ
gs-278	118	97	to	to	ADP
gs-278	118	98	the	the	DET
gs-278	118	99	theoretical	theoretical	NOUN
gs-278	118	100	,	,	PUNCT
gs-278	118	101	which	which	PRON
gs-278	118	102	gives	give	VERB
gs-278	118	103	an	an	DET
gs-278	118	104	additional	additional	ADJ
gs-278	118	105	basis	basis	NOUN
gs-278	118	106	for	for	ADP
gs-278	118	107	the	the	DET
gs-278	118	108	calculation	calculation	NOUN
gs-278	118	109	of	of	ADP
gs-278	118	110	the	the	DET
gs-278	118	111	number	number	NOUN
gs-278	118	112	of	of	ADP
gs-278	118	113	circulation	circulation	NOUN
gs-278	118	114	air	air	NOUN
gs-278	118	115	flow	flow	NOUN
gs-278	118	116	with	with	ADP
gs-278	118	117	consideration	consideration	NOUN
gs-278	118	118	of	of	ADP
gs-278	118	119	influence	influence	NOUN
gs-278	118	120	of	of	ADP
gs-278	118	121	non	non	ADJ
gs-278	118	122	-	-	ADJ
gs-278	118	123	stationary	stationary	ADJ
gs-278	118	124	phase	phase	NOUN
gs-278	118	125	of	of	ADP
gs-278	118	126	the	the	DET
gs-278	118	127	processes	process	NOUN
gs-278	118	128	.	.	PUNCT
gs-278	119	1	as	as	SCONJ
gs-278	119	2	was	be	AUX
gs-278	119	3	mentioned	mention	VERB
gs-278	119	4	above	above	ADV
gs-278	119	5	,	,	PUNCT
gs-278	119	6	according	accord	VERB
gs-278	119	7	to	to	ADP
gs-278	119	8	the	the	DET
gs-278	119	9	speed	speed	NOUN
gs-278	119	10	of	of	ADP
gs-278	119	11	the	the	DET
gs-278	119	12	train	train	NOUN
gs-278	119	13	,	,	PUNCT
gs-278	119	14	it	it	PRON
gs-278	119	15	is	be	AUX
gs-278	119	16	possible	possible	ADJ
gs-278	119	17	to	to	PART
gs-278	119	18	calculate	calculate	VERB
gs-278	119	19	the	the	DET
gs-278	119	20	speed	speed	NOUN
gs-278	119	21	of	of	ADP
gs-278	119	22	oncoming	oncoming	ADJ
gs-278	119	23	air	air	NOUN
gs-278	119	24	flow	flow	NOUN
gs-278	119	25	,	,	PUNCT
gs-278	119	26	the	the	DET
gs-278	119	27	speed	speed	NOUN
gs-278	119	28	of	of	ADP
gs-278	119	29	backflow	backflow	NOUN
gs-278	119	30	in	in	ADP
gs-278	119	31	annular	annular	ADJ
gs-278	119	32	space	space	NOUN
gs-278	119	33	,	,	PUNCT
gs-278	119	34	the	the	DET
gs-278	119	35	speed	speed	NOUN
gs-278	119	36	of	of	ADP
gs-278	119	37	circulation	circulation	NOUN
gs-278	119	38	air	air	NOUN
gs-278	119	39	flow	flow	NOUN
gs-278	119	40	ahead	ahead	ADV
gs-278	119	41	and	and	CCONJ
gs-278	119	42	rear	rear	NOUN
gs-278	119	43	of	of	ADP
gs-278	119	44	the	the	DET
gs-278	119	45	train	train	NOUN
gs-278	119	46	as	as	ADV
gs-278	119	47	well	well	ADV
gs-278	119	48	as	as	ADP
gs-278	119	49	air	air	NOUN
gs-278	119	50	consumption	consumption	NOUN
gs-278	119	51	generated	generate	VERB
gs-278	119	52	thanks	thank	NOUN
gs-278	119	53	to	to	ADP
gs-278	119	54	the	the	DET
gs-278	119	55	piston	piston	NOUN
gs-278	119	56	effect	effect	NOUN
gs-278	119	57	of	of	ADP
gs-278	119	58	moving	move	VERB
gs-278	119	59	train	train	NOUN
gs-278	119	60	.	.	PUNCT
gs-278	120	1	these	these	DET
gs-278	120	2	data	datum	NOUN
gs-278	120	3	are	be	AUX
gs-278	120	4	mainly	mainly	ADV
gs-278	120	5	intended	intend	VERB
gs-278	120	6	for	for	ADP
gs-278	120	7	calculation	calculation	NOUN
gs-278	120	8	of	of	ADP
gs-278	120	9	ventilation	ventilation	NOUN
gs-278	120	10	.	.	PUNCT
gs-278	121	1	in	in	ADP
gs-278	121	2	addition	addition	NOUN
gs-278	121	3	,	,	PUNCT
gs-278	121	4	for	for	ADP
gs-278	121	5	the	the	DET
gs-278	121	6	forecasted	forecast	VERB
gs-278	121	7	purposes	purpose	NOUN
gs-278	121	8	,	,	PUNCT
gs-278	121	9	the	the	DET
gs-278	121	10	calculation	calculation	NOUN
gs-278	121	11	of	of	ADP
gs-278	121	12	the	the	DET
gs-278	121	13	circulation	circulation	NOUN
gs-278	121	14	flows	flow	VERB
gs-278	121	15	in	in	ADP
gs-278	121	16	front	front	NOUN
gs-278	121	17	and	and	CCONJ
gs-278	121	18	behind	behind	ADP
gs-278	121	19	the	the	DET
gs-278	121	20	train	train	NOUN
gs-278	121	21	is	be	AUX
gs-278	121	22	more	more	ADV
gs-278	121	23	favorable	favorable	ADJ
gs-278	121	24	for	for	ADP
gs-278	121	25	realistic	realistic	ADJ
gs-278	121	26	conditions	condition	NOUN
gs-278	121	27	trough	trough	ADP
gs-278	121	28	the	the	DET
gs-278	121	29	train	train	NOUN
gs-278	121	30	speeds	speed	NOUN
gs-278	121	31	,	,	PUNCT
gs-278	121	32	which	which	PRON
gs-278	121	33	are	be	AUX
gs-278	121	34	shown	show	VERB
gs-278	121	35	in	in	ADP
gs-278	121	36	figure	figure	NOUN
gs-278	121	37	7	7	NUM
gs-278	121	38	.	.	PUNCT
gs-278	121	39	conclusions	conclusion	NOUN
gs-278	121	40	as	as	ADP
gs-278	121	41	a	a	DET
gs-278	121	42	result	result	NOUN
gs-278	121	43	of	of	ADP
gs-278	121	44	numerical	numerical	ADJ
gs-278	121	45	experiments	experiment	NOUN
gs-278	121	46	,	,	PUNCT
gs-278	121	47	it	it	PRON
gs-278	121	48	is	be	AUX
gs-278	121	49	shown	show	VERB
gs-278	121	50	that	that	SCONJ
gs-278	121	51	the	the	DET
gs-278	121	52	dynamics	dynamic	NOUN
gs-278	121	53	of	of	ADP
gs-278	121	54	the	the	DET
gs-278	121	55	oncoming	oncoming	ADJ
gs-278	121	56	flow	flow	NOUN
gs-278	121	57	and	and	CCONJ
gs-278	121	58	backflow	backflow	NOUN
gs-278	121	59	in	in	ADP
gs-278	121	60	the	the	DET
gs-278	121	61	annular	annular	ADJ
gs-278	121	62	space	space	NOUN
gs-278	121	63	is	be	AUX
gs-278	121	64	characterized	characterize	VERB
gs-278	121	65	by	by	ADP
gs-278	121	66	stationary	stationary	ADJ
gs-278	121	67	and	and	CCONJ
gs-278	121	68	non	non	ADJ
gs-278	121	69	-	-	ADJ
gs-278	121	70	stationary	stationary	ADJ
gs-278	121	71	phases	phase	NOUN
gs-278	121	72	,	,	PUNCT
gs-278	121	73	which	which	PRON
gs-278	121	74	should	should	AUX
gs-278	121	75	be	be	AUX
gs-278	121	76	taken	take	VERB
gs-278	121	77	into	into	ADP
gs-278	121	78	account	account	NOUN
gs-278	121	79	in	in	ADP
gs-278	121	80	determining	determine	VERB
gs-278	121	81	the	the	DET
gs-278	121	82	flow	flow	NOUN
gs-278	121	83	velocities	velocity	NOUN
gs-278	121	84	that	that	PRON
gs-278	121	85	arise	arise	VERB
gs-278	121	86	by	by	ADP
gs-278	121	87	moving	move	VERB
gs-278	121	88	train	train	NOUN
gs-278	121	89	.	.	PUNCT
gs-278	122	1	the	the	DET
gs-278	122	2	extent	extent	NOUN
gs-278	122	3	rate	rate	NOUN
gs-278	122	4	of	of	ADP
gs-278	122	5	non	non	ADJ
gs-278	122	6	-	-	NOUN
gs-278	122	7	stationarity	stationarity	NOUN
gs-278	122	8	of	of	ADP
gs-278	122	9	the	the	DET
gs-278	122	10	process	process	NOUN
gs-278	122	11	tk	tk	NOUN
gs-278	122	12	for	for	ADP
gs-278	122	13	train	train	NOUN
gs-278	122	14	speeds	speed	NOUN
gs-278	122	15	(	(	PUNCT
gs-278	122	16	25	25	NUM
gs-278	122	17	-	-	SYM
gs-278	122	18	50	50	NUM
gs-278	122	19	km	km	NOUN
gs-278	122	20	/	/	SYM
gs-278	122	21	h	h	NOUN
gs-278	122	22	)	)	PUNCT
gs-278	122	23	is	be	AUX
gs-278	122	24	close	close	ADJ
gs-278	122	25	to	to	ADP
gs-278	122	26	1/2	1/2	NUM
gs-278	122	27	,	,	PUNCT
gs-278	122	28	which	which	PRON
gs-278	122	29	is	be	AUX
gs-278	122	30	a	a	DET
gs-278	122	31	sufficient	sufficient	ADJ
gs-278	122	32	basis	basis	NOUN
gs-278	122	33	in	in	ADP
gs-278	122	34	order	order	NOUN
gs-278	122	35	to	to	PART
gs-278	122	36	take	take	VERB
gs-278	122	37	into	into	ADP
gs-278	122	38	consideration	consideration	NOUN
gs-278	122	39	the	the	DET
gs-278	122	40	mentioned	mention	VERB
gs-278	122	41	phases	phase	NOUN
gs-278	122	42	for	for	ADP
gs-278	122	43	calculating	calculate	VERB
gs-278	122	44	of	of	ADP
gs-278	122	45	the	the	DET
gs-278	122	46	air	air	NOUN
gs-278	122	47	circulate	circulate	VERB
gs-278	122	48	speed	speed	NOUN
gs-278	122	49	and	and	CCONJ
gs-278	122	50	of	of	ADP
gs-278	122	51	air	air	NOUN
gs-278	122	52	consumption	consumption	NOUN
gs-278	122	53	;	;	PUNCT
gs-278	122	54	the	the	DET
gs-278	122	55	speed	speed	NOUN
gs-278	122	56	of	of	ADP
gs-278	122	57	the	the	DET
gs-278	122	58	circulation	circulation	NOUN
gs-278	122	59	flow	flow	NOUN
gs-278	122	60	created	create	VERB
gs-278	122	61	by	by	ADP
gs-278	122	62	the	the	DET
gs-278	122	63	piston	piston	NOUN
gs-278	122	64	effect	effect	NOUN
gs-278	122	65	,	,	PUNCT
gs-278	122	66	in	in	ADP
gs-278	122	67	accordance	accordance	NOUN
gs-278	122	68	with	with	ADP
gs-278	122	69	the	the	DET
gs-278	122	70	tunnel	tunnel	NOUN
gs-278	122	71	filling	filling	NOUN
gs-278	122	72	factor	factor	NOUN
gs-278	122	73	,	,	PUNCT
gs-278	122	74	is	be	AUX
gs-278	122	75	characterized	characterize	VERB
gs-278	122	76	by	by	ADP
gs-278	122	77	a	a	DET
gs-278	122	78	linear	linear	PROPN
gs-278	122	79	relation	relation	NOUN
gs-278	122	80	,	,	PUNCT
gs-278	122	81	and	and	CCONJ
gs-278	122	82	the	the	DET
gs-278	122	83	extent	extent	NOUN
gs-278	122	84	rate	rate	NOUN
gs-278	122	85	of	of	ADP
gs-278	122	86	its	its	PRON
gs-278	122	87	growth	growth	NOUN
gs-278	122	88	is	be	AUX
gs-278	122	89	directly	directly	ADV
gs-278	122	90	proportional	proportional	ADJ
gs-278	122	91	to	to	ADP
gs-278	122	92	the	the	DET
gs-278	122	93	speed	speed	NOUN
gs-278	122	94	of	of	ADP
gs-278	122	95	the	the	DET
gs-278	122	96	train	train	NOUN
gs-278	122	97	;	;	PUNCT
gs-278	122	98	13	13	NUM
gs-278	122	99	maximum	maximum	ADJ
gs-278	122	100	value	value	NOUN
gs-278	122	101	of	of	ADP
gs-278	122	102	the	the	DET
gs-278	122	103	air	air	NOUN
gs-278	122	104	consumption	consumption	NOUN
gs-278	122	105	carried	carry	VERB
gs-278	122	106	out	out	ADP
gs-278	122	107	by	by	ADP
gs-278	122	108	the	the	DET
gs-278	122	109	piston	piston	NOUN
gs-278	122	110	effect	effect	NOUN
gs-278	122	111	for	for	ADP
gs-278	122	112	the	the	DET
gs-278	122	113	train	train	NOUN
gs-278	122	114	's	's	PART
gs-278	122	115	speed	speed	NOUN
gs-278	122	116	of	of	ADP
gs-278	122	117	the	the	DET
gs-278	122	118	40	40	NUM
gs-278	122	119	-	-	SYM
gs-278	122	120	45	45	NUM
gs-278	122	121	km	km	PROPN
gs-278	122	122	/	/	SYM
gs-278	122	123	h	h	NOUN
gs-278	122	124	range	range	NOUN
gs-278	122	125	,	,	PUNCT
gs-278	122	126	does	do	AUX
gs-278	122	127	not	not	PART
gs-278	122	128	exceed	exceed	VERB
gs-278	122	129	90	90	NUM
gs-278	122	130	-	-	PUNCT
gs-278	122	131	100	100	NUM
gs-278	122	132	m3	m3	PROPN
gs-278	122	133	/	/	SYM
gs-278	122	134	s	s	PROPN
gs-278	122	135	,	,	PUNCT
gs-278	122	136	in	in	ADP
gs-278	122	137	the	the	DET
gs-278	122	138	tbilisi	tbilisi	ADJ
gs-278	122	139	metro	metro	PROPN
gs-278	122	140	conditions	condition	NOUN
gs-278	122	141	that	that	PRON
gs-278	122	142	corresponded	correspond	VERB
gs-278	122	143	to	to	ADP
gs-278	122	144	the	the	DET
gs-278	122	145	speed	speed	NOUN
gs-278	122	146	of	of	ADP
gs-278	122	147	the	the	DET
gs-278	122	148	stationary	stationary	ADJ
gs-278	122	149	phase	phase	NOUN
gs-278	122	150	of	of	ADP
gs-278	122	151	moving	move	VERB
gs-278	122	152	,	,	PUNCT
gs-278	122	153	when	when	SCONJ
gs-278	122	154	the	the	DET
gs-278	122	155	tunnel	tunnel	NOUN
gs-278	122	156	filling	fill	VERB
gs-278	122	157	coefficient	coefficient	NOUN
gs-278	122	158			NOUN
gs-278	122	159	=	=	SYM
gs-278	122	160	0.35	0.35	NUM
gs-278	122	161	.	.	PUNCT
gs-278	123	1	acknowledgements	acknowledgement	NOUN
gs-278	123	2	this	this	DET
gs-278	123	3	work	work	NOUN
gs-278	123	4	was	be	AUX
gs-278	123	5	supported	support	VERB
gs-278	123	6	by	by	ADP
gs-278	123	7	shota	shota	ADJ
gs-278	123	8	rustaveli	rustaveli	ADJ
gs-278	123	9	georgian	georgian	PROPN
gs-278	123	10	national	national	PROPN
gs-278	123	11	science	science	PROPN
gs-278	123	12	foundation	foundation	PROPN
gs-278	123	13	(	(	PUNCT
gs-278	123	14	srnsf	srnsf	PROPN
gs-278	123	15	)	)	PUNCT
gs-278	124	1	[	[	X
gs-278	124	2	grant	grant	VERB
gs-278	124	3	number	number	NOUN
gs-278	124	4	216968	216968	NUM
gs-278	124	5	]	]	PUNCT
gs-278	124	6	.	.	PUNCT
gs-278	125	1	references	reference	NOUN
gs-278	125	2	[	[	X
gs-278	125	3	1	1	X
gs-278	125	4	]	]	X
gs-278	125	5	abramobich	abramobich	PROPN
gs-278	125	6	g.n	g.n	PROPN
gs-278	125	7	.	.	PROPN
gs-278	125	8	prikladnaia	prikladnaia	PROPN
gs-278	125	9	gazovaia	gazovaia	PROPN
gs-278	125	10	dinamika	dinamika	PROPN
gs-278	125	11	.	.	PROPN
gs-278	125	12	1991	1991	NUM
gs-278	125	13	;	;	PUNCT
gs-278	125	14	moscow	moscow	PROPN
gs-278	125	15	:	:	PUNCT
gs-278	125	16	600	600	NUM
gs-278	125	17	,	,	PUNCT
gs-278	125	18	(	(	PUNCT
gs-278	125	19	in	in	ADP
gs-278	125	20	russian	russian	NOUN
gs-278	125	21	)	)	PUNCT
gs-278	125	22	.	.	PUNCT
gs-278	126	1	[	[	X
gs-278	126	2	2	2	NUM
gs-278	126	3	]	]	PUNCT
gs-278	126	4	tsodikov	tsodikov	PROPN
gs-278	126	5	v.y	v.y	PROPN
gs-278	126	6	.	.	PUNCT
gs-278	127	1	ventiliacia	ventiliacia	PROPN
gs-278	127	2	i	i	PRON
gs-278	127	3	teplosnabjenie	teplosnabjenie	VERB
gs-278	127	4	metropolitenov	metropolitenov	PROPN
gs-278	127	5	.	.	PROPN
gs-278	128	1	1975	1975	NUM
gs-278	128	2	;	;	PUNCT
gs-278	128	3	moscow	moscow	PROPN
gs-278	128	4	:	:	PUNCT
gs-278	128	5	568	568	NUM
gs-278	128	6	,	,	PUNCT
gs-278	128	7	(	(	PUNCT
gs-278	128	8	in	in	ADP
gs-278	128	9	russian	russian	NOUN
gs-278	128	10	)	)	PUNCT
gs-278	128	11	.	.	PUNCT
gs-278	129	1	[	[	X
gs-278	129	2	3	3	NUM
gs-278	129	3	]	]	PUNCT
gs-278	129	4	xu	xu	PROPN
gs-278	129	5	s.s	s.s	PROPN
gs-278	129	6	.	.	PROPN
gs-278	129	7	piston	piston	NOUN
gs-278	129	8	wind	wind	NOUN
gs-278	129	9	and	and	CCONJ
gs-278	129	10	environmental	environmental	ADJ
gs-278	129	11	conditions	condition	NOUN
gs-278	129	12	in	in	ADP
gs-278	129	13	the	the	DET
gs-278	129	14	tunnel	tunnel	NOUN
gs-278	129	15	.	.	PUNCT
gs-278	130	1	electric	electric	ADJ
gs-278	130	2	appliances	appliance	NOUN
gs-278	130	3	,	,	PUNCT
gs-278	130	4	1987	1987	NUM
gs-278	130	5	;	;	PUNCT
gs-278	130	6	3	3	NUM
gs-278	130	7	:	:	PUNCT
gs-278	130	8	42–47	42–47	NUM
gs-278	130	9	.	.	PUNCT
gs-278	131	1	[	[	X
gs-278	131	2	4	4	X
gs-278	131	3	]	]	X
gs-278	131	4	pan	pan	PROPN
gs-278	131	5	s.	s.	PROPN
gs-278	131	6	,	,	PUNCT
gs-278	131	7	fan	fan	PROPN
gs-278	131	8	l.	l.	PROPN
gs-278	131	9	,	,	PUNCT
gs-278	131	10	liu	liu	PROPN
gs-278	131	11	j.	j.	PROPN
gs-278	131	12	,	,	PUNCT
gs-278	131	13	xie	xie	PROPN
gs-278	131	14	j.	j.	PROPN
gs-278	131	15	,	,	PUNCT
gs-278	131	16	sun	sun	PROPN
gs-278	131	17	y.	y.	PROPN
gs-278	131	18	,	,	PUNCT
gs-278	131	19	cui	cui	PROPN
gs-278	131	20	n.	n.	PROPN
gs-278	131	21	,	,	PUNCT
gs-278	131	22	zhang	zhang	PROPN
gs-278	131	23	l.	l.	PROPN
gs-278	131	24	,	,	PUNCT
gs-278	131	25	zheng	zheng	PROPN
gs-278	131	26	b.	b.	PROPN
gs-278	132	1	a	a	DET
gs-278	132	2	review	review	NOUN
gs-278	132	3	of	of	ADP
gs-278	132	4	the	the	DET
gs-278	132	5	piston	piston	NOUN
gs-278	132	6	effect	effect	NOUN
gs-278	132	7	in	in	ADP
gs-278	132	8	subway	subway	NOUN
gs-278	132	9	stations	station	NOUN
gs-278	132	10	.	.	PUNCT
gs-278	133	1	advances	advance	NOUN
gs-278	133	2	in	in	ADP
gs-278	133	3	mechanical	mechanical	ADJ
gs-278	133	4	engineering	engineering	NOUN
gs-278	133	5	.	.	PUNCT
gs-278	134	1	2013	2013	NUM
gs-278	134	2	:	:	PUNCT
gs-278	134	3	http://dx.doi.org/10.1155/2013/950205	http://dx.doi.org/10.1155/2013/950205	PROPN
gs-278	134	4	.	.	PUNCT
gs-278	135	1	[	[	X
gs-278	135	2	5	5	X
gs-278	135	3	]	]	PUNCT
gs-278	135	4	xue	xue	PROPN
gs-278	135	5	p.	p.	PROPN
gs-278	135	6	,	,	PUNCT
gs-278	135	7	you	you	PRON
gs-278	135	8	s.	s.	PROPN
gs-278	135	9	,	,	PUNCT
gs-278	135	10	chao	chao	PROPN
gs-278	135	11	j.	j.	PROPN
gs-278	135	12	,	,	PUNCT
gs-278	135	13	ye	ye	PRON
gs-278	135	14	t.	t.	PROPN
gs-278	135	15	numerical	numerical	PROPN
gs-278	135	16	investigation	investigation	NOUN
gs-278	135	17	of	of	ADP
gs-278	135	18	unsteady	unsteady	ADJ
gs-278	135	19	airflow	airflow	NOUN
gs-278	135	20	in	in	ADP
gs-278	135	21	subway	subway	NOUN
gs-278	135	22	influenced	influence	VERB
gs-278	135	23	by	by	ADP
gs-278	135	24	piston	piston	NOUN
gs-278	135	25	effect	effect	NOUN
gs-278	135	26	based	base	VERB
gs-278	135	27	on	on	ADP
gs-278	135	28	dynamic	dynamic	ADJ
gs-278	135	29	mesh	mesh	NOUN
gs-278	135	30	.	.	PUNCT
gs-278	136	1	tunneling	tunneling	NOUN
gs-278	136	2	and	and	CCONJ
gs-278	136	3	underground	underground	ADJ
gs-278	136	4	space	space	NOUN
gs-278	136	5	technology	technology	NOUN
gs-278	136	6	.	.	PUNCT
gs-278	137	1	2014	2014	NUM
gs-278	137	2	;	;	PUNCT
gs-278	137	3	40	40	NUM
gs-278	137	4	:	:	SYM
gs-278	137	5	174	174	NUM
gs-278	137	6	-	-	SYM
gs-278	137	7	181	181	NUM
gs-278	137	8	.	.	PUNCT
gs-278	138	1	[	[	X
gs-278	138	2	6	6	NUM
gs-278	138	3	]	]	PUNCT
gs-278	138	4	yuan	yuan	NOUN
gs-278	138	5	f.-d	f.-d	PROPN
gs-278	138	6	.	.	PUNCT
gs-278	138	7	,	,	PUNCT
gs-278	138	8	you	you	PRON
gs-278	138	9	s.	s.	PROPN
gs-278	138	10	cfd	cfd	PROPN
gs-278	138	11	simulation	simulation	NOUN
gs-278	138	12	and	and	CCONJ
gs-278	138	13	optimization	optimization	NOUN
gs-278	138	14	of	of	ADP
gs-278	138	15	the	the	DET
gs-278	138	16	ventilation	ventilation	NOUN
gs-278	138	17	for	for	ADP
gs-278	138	18	subway	subway	NOUN
gs-278	138	19	sideplatform	sideplatform	NOUN
gs-278	138	20	.	.	PUNCT
gs-278	139	1	tunneling	tunneling	NOUN
gs-278	139	2	and	and	CCONJ
gs-278	139	3	underground	underground	ADJ
gs-278	139	4	space	space	NOUN
gs-278	139	5	technology	technology	NOUN
gs-278	139	6	.	.	PUNCT
gs-278	140	1	2007	2007	NUM
gs-278	140	2	;	;	PUNCT
gs-278	140	3	22(4	22(4	NUM
gs-278	140	4	):	):	PUNCT
gs-278	140	5	474	474	NUM
gs-278	140	6	-	-	SYM
gs-278	140	7	482	482	NUM
gs-278	140	8	.	.	PUNCT
gs-278	141	1	[	[	X
gs-278	141	2	7	7	NUM
gs-278	141	3	]	]	X
gs-278	141	4	lin	lin	PROPN
gs-278	141	5	c.	c.	PROPN
gs-278	141	6	,	,	PUNCT
gs-278	141	7	chuah	chuah	PROPN
gs-278	141	8	y.k	y.k	PROPN
gs-278	141	9	.	.	PROPN
gs-278	141	10	,	,	PUNCT
gs-278	141	11	liu	liu	PROPN
gs-278	141	12	c.	c.	PROPN
gs-278	141	13	a	a	DET
gs-278	141	14	study	study	NOUN
gs-278	141	15	on	on	ADP
gs-278	141	16	underground	underground	ADJ
gs-278	141	17	tunnel	tunnel	NOUN
gs-278	141	18	ventilation	ventilation	NOUN
gs-278	141	19	for	for	ADP
gs-278	141	20	piston	piston	NOUN
gs-278	141	21	effects	effect	NOUN
gs-278	141	22	influenced	influence	VERB
gs-278	141	23	by	by	ADP
gs-278	141	24	draught	draught	NOUN
gs-278	141	25	relief	relief	NOUN
gs-278	141	26	shaft	shaft	NOUN
gs-278	141	27	in	in	ADP
gs-278	141	28	subway	subway	NOUN
gs-278	141	29	system	system	NOUN
gs-278	141	30	.	.	PUNCT
gs-278	142	1	applied	apply	VERB
gs-278	142	2	thermal	thermal	ADJ
gs-278	142	3	engineering	engineering	NOUN
gs-278	142	4	.	.	PUNCT
gs-278	143	1	2008	2008	NUM
gs-278	143	2	;	;	PUNCT
gs-278	144	1	28(5–6	28(5–6	NUM
gs-278	144	2	):	):	PUNCT
gs-278	144	3	372–379	372–379	NUM
gs-278	144	4	.	.	PUNCT
gs-278	145	1	[	[	X
gs-278	145	2	8	8	NUM
gs-278	145	3	]	]	PUNCT
gs-278	145	4	gonzález	gonzález	PROPN
gs-278	145	5	m.l	m.l	PROPN
gs-278	145	6	.	.	PROPN
gs-278	145	7	,	,	PUNCT
gs-278	145	8	vega	vega	PROPN
gs-278	145	9	m.g	m.g	PROPN
gs-278	145	10	.	.	PROPN
gs-278	145	11	,	,	PUNCT
gs-278	145	12	oro	oro	PROPN
gs-278	145	13	j.m.f	j.m.f	NOUN
gs-278	145	14	.	.	PUNCT
gs-278	146	1	and	and	CCONJ
gs-278	146	2	marigorta	marigorta	PROPN
gs-278	146	3	e.b	e.b	PROPN
gs-278	146	4	.	.	PROPN
gs-278	146	5	numerical	numerical	PROPN
gs-278	146	6	modeling	modeling	NOUN
gs-278	146	7	of	of	ADP
gs-278	146	8	the	the	DET
gs-278	146	9	piston	piston	NOUN
gs-278	146	10	effect	effect	NOUN
gs-278	146	11	in	in	ADP
gs-278	146	12	longitudinal	longitudinal	ADJ
gs-278	146	13	ventilation	ventilation	NOUN
gs-278	146	14	systems	system	NOUN
gs-278	146	15	for	for	ADP
gs-278	146	16	subway	subway	NOUN
gs-278	146	17	tunnels	tunnel	NOUN
gs-278	146	18	.	.	PUNCT
gs-278	147	1	tunneling	tunneling	NOUN
gs-278	147	2	and	and	CCONJ
gs-278	147	3	underground	underground	ADJ
gs-278	147	4	space	space	NOUN
gs-278	147	5	technology	technology	NOUN
gs-278	147	6	.	.	PUNCT
gs-278	148	1	2014	2014	NUM
gs-278	148	2	;	;	PUNCT
gs-278	148	3	40	40	NUM
gs-278	148	4	:	:	SYM
gs-278	148	5	22	22	NUM
gs-278	148	6	-	-	SYM
gs-278	148	7	37	37	NUM
gs-278	148	8	.	.	PUNCT
gs-278	149	1	[	[	X
gs-278	149	2	9	9	NUM
gs-278	149	3	]	]	PUNCT
gs-278	149	4	lanchava	lanchava	NOUN
gs-278	149	5	o.	o.	PROPN
gs-278	149	6	,	,	PUNCT
gs-278	149	7	ilias	ilias	PROPN
gs-278	149	8	n.	n.	PROPN
gs-278	149	9	,	,	PUNCT
gs-278	149	10	nozadze	nozadze	PROPN
gs-278	149	11	g.	g.	PROPN
gs-278	149	12	,	,	PUNCT
gs-278	149	13	radu	radu	PROPN
gs-278	149	14	s.	s.	PROPN
gs-278	149	15	,	,	PUNCT
gs-278	149	16	moraru	moraru	PROPN
gs-278	149	17	r.	r.	PROPN
gs-278	149	18	,	,	PUNCT
gs-278	149	19	khokerashvili	khokerashvili	PROPN
gs-278	149	20	z.	z.	PROPN
gs-278	149	21	,	,	PUNCT
gs-278	149	22	arudashvili	arudashvili	PROPN
gs-278	149	23	n.	n.	NOUN
gs-278	149	24	the	the	DET
gs-278	149	25	impact	impact	NOUN
gs-278	149	26	of	of	ADP
gs-278	149	27	the	the	DET
gs-278	149	28	piston	piston	NOUN
gs-278	149	29	effect	effect	NOUN
gs-278	149	30	on	on	ADP
gs-278	149	31	the	the	DET
gs-278	149	32	technological	technological	ADJ
gs-278	149	33	characteristics	characteristic	NOUN
gs-278	149	34	of	of	ADP
gs-278	149	35	ventilation	ventilation	NOUN
gs-278	149	36	in	in	ADP
gs-278	149	37	the	the	DET
gs-278	149	38	subway	subway	NOUN
gs-278	149	39	tunnels	tunnel	NOUN
gs-278	149	40	.	.	PUNCT
gs-278	150	1	proceedings	proceeding	NOUN
gs-278	150	2	of	of	ADP
gs-278	150	3	8th	8th	ADJ
gs-278	150	4	international	international	ADJ
gs-278	150	5	symposium	symposium	NOUN
gs-278	150	6	“	"	PUNCT
gs-278	150	7	occupational	occupational	ADJ
gs-278	150	8	health	health	NOUN
gs-278	150	9	and	and	CCONJ
gs-278	150	10	safety	safety	NOUN
gs-278	150	11	”	"	PUNCT
gs-278	150	12	sesam-2017	sesam-2017	NOUN
gs-278	150	13	.	.	PUNCT
gs-278	151	1	bucharest	bucharest	PROPN
gs-278	151	2	,	,	PUNCT
gs-278	151	3	romania	romania	PROPN
gs-278	151	4	,	,	PUNCT
gs-278	151	5	2017	2017	NUM
gs-278	151	6	;	;	PUNCT
gs-278	151	7	2	2	NUM
gs-278	151	8	:	:	PUNCT
gs-278	151	9	342	342	NUM
gs-278	151	10	-	-	SYM
gs-278	151	11	352	352	NUM
gs-278	151	12	.	.	PUNCT
gs-278	152	1	[	[	X
gs-278	152	2	10	10	NUM
gs-278	152	3	]	]	X
gs-278	152	4	li	li	PROPN
gs-278	152	5	z.	z.	PROPN
gs-278	152	6	,	,	PUNCT
gs-278	152	7	chen	chen	PROPN
gs-278	152	8	c.	c.	PROPN
gs-278	152	9	,	,	PUNCT
gs-278	152	10	yan	yan	PROPN
gs-278	152	11	l.	l.	PROPN
gs-278	152	12	,	,	PUNCT
gs-278	152	13	pan	pan	PROPN
gs-278	152	14	s.	s.	PROPN
gs-278	152	15	,	,	PUNCT
gs-278	152	16	zhang	zhang	PROPN
gs-278	152	17	l.	l.	PROPN
gs-278	152	18	“	"	PUNCT
gs-278	152	19	cross	cross	ADJ
gs-278	152	20	-	-	ADJ
gs-278	152	21	ventilation	ventilation	ADJ
gs-278	152	22	”	"	PUNCT
gs-278	152	23	effect	effect	NOUN
gs-278	152	24	of	of	ADP
gs-278	152	25	piston	piston	NOUN
gs-278	152	26	wind	wind	NOUN
gs-278	152	27	and	and	CCONJ
gs-278	152	28	energy	energy	NOUN
gs-278	152	29	-	-	PUNCT
gs-278	152	30	saving	save	VERB
gs-278	152	31	evaluation	evaluation	NOUN
gs-278	152	32	for	for	ADP
gs-278	152	33	the	the	DET
gs-278	152	34	ventilation	ventilation	NOUN
gs-278	152	35	and	and	CCONJ
gs-278	152	36	air	air	NOUN
gs-278	152	37	condition	condition	NOUN
gs-278	152	38	in	in	ADP
gs-278	152	39	subway	subway	NOUN
gs-278	152	40	station	station	NOUN
gs-278	152	41	.	.	PUNCT
gs-278	153	1	proceedings	proceeding	NOUN
gs-278	153	2	of	of	ADP
gs-278	153	3	the	the	DET
gs-278	153	4	8th	8th	ADJ
gs-278	153	5	international	international	ADJ
gs-278	153	6	symposium	symposium	NOUN
gs-278	153	7	on	on	ADP
gs-278	153	8	heating	heating	NOUN
gs-278	153	9	,	,	PUNCT
gs-278	153	10	ventilation	ventilation	NOUN
gs-278	153	11	and	and	CCONJ
gs-278	153	12	air	air	NOUN
gs-278	153	13	conditioning	conditioning	NOUN
gs-278	153	14	.	.	PUNCT
gs-278	154	1	2017	2017	NUM
gs-278	154	2	:	:	PUNCT
gs-278	154	3	147	147	NUM
gs-278	154	4	-	-	SYM
gs-278	154	5	156	156	NUM
gs-278	154	6	.	.	PUNCT
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gs-278	155	3	https://www.sciencedirect.com/science/journal/08867798	https://www.sciencedirect.com/science/journal/08867798	PUNCT
gs-278	155	4	https://www.sciencedirect.com/science/journal/08867798/40/supp/c	https://www.sciencedirect.com/science/journal/08867798/40/supp/c	NOUN
gs-278	155	5	https://www.sciencedirect.com/science/article/pii/s0886779806001167	https://www.sciencedirect.com/science/article/pii/s0886779806001167	NOUN
gs-278	155	6	#	#	NOUN
gs-278	155	7	!	!	PUNCT
gs-278	156	1	https://www.sciencedirect.com/science/article/pii/s0886779806001167	https://www.sciencedirect.com/science/article/pii/s0886779806001167	ADJ
gs-278	156	2	#	#	NOUN
gs-278	156	3	!	!	PUNCT
gs-278	157	1	https://www.sciencedirect.com/science/journal/08867798	https://www.sciencedirect.com/science/journal/08867798	X
gs-278	157	2	https://www.sciencedirect.com/science/journal/08867798/22/4	https://www.sciencedirect.com/science/journal/08867798/22/4	NUM
gs-278	157	3	https://www.sciencedirect.com/science/article/pii/s0886779813001387	https://www.sciencedirect.com/science/article/pii/s0886779813001387	NOUN
gs-278	157	4	#	#	NOUN
gs-278	157	5	!	!	PUNCT
gs-278	158	1	https://www.sciencedirect.com/science/article/pii/s0886779813001387	https://www.sciencedirect.com/science/article/pii/s0886779813001387	NOUN
gs-278	159	1	#	#	NOUN
gs-278	159	2	!	!	PUNCT
gs-278	160	1	https://www.sciencedirect.com/science/article/pii/s0886779813001387	https://www.sciencedirect.com/science/article/pii/s0886779813001387	NOUN
gs-278	161	1	#	#	NOUN
gs-278	161	2	!	!	PUNCT
gs-278	162	1	https://www.sciencedirect.com/science/article/pii/s0886779813001387	https://www.sciencedirect.com/science/article/pii/s0886779813001387	NOUN
gs-278	163	1	#	#	NOUN
gs-278	163	2	!	!	PUNCT
gs-278	163	3	https://www.sciencedirect.com/science/journal/08867798	https://www.sciencedirect.com/science/journal/08867798	PROPN
gs-278	164	1	https://www.sciencedirect.com/science/journal/08867798	https://www.sciencedirect.com/science/journal/08867798	PROPN
gs-278	164	2	https://www.sciencedirect.com/science/journal/08867798/40/supp/c	https://www.sciencedirect.com/science/journal/08867798/40/supp/c	NOUN
gs-278	164	3	https://link.springer.com/book/10.1007/978-3-642-39578-9	https://link.springer.com/book/10.1007/978-3-642-39578-9	NOUN
gs-278	164	4	https://link.springer.com/book/10.1007/978-3-642-39578-9	https://link.springer.com/book/10.1007/978-3-642-39578-9	NOUN
gs-278	164	5	14	14	NUM
gs-278	165	1	[	[	X
gs-278	165	2	11	11	NUM
gs-278	165	3	]	]	X
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gs-278	165	5	f.	f.	PROPN
gs-278	165	6	,	,	PUNCT
gs-278	165	7	wang	wang	PROPN
gs-278	165	8	m.	m.	PROPN
gs-278	165	9	,	,	PUNCT
gs-278	165	10	he	he	PRON
gs-278	165	11	s.	s.	PROPN
gs-278	165	12	,	,	PUNCT
gs-278	165	13	deng	deng	PROPN
gs-278	165	14	y.	y.	PROPN
gs-278	165	15	computational	computational	PROPN
gs-278	165	16	study	study	NOUN
gs-278	165	17	of	of	ADP
gs-278	165	18	effects	effect	NOUN
gs-278	165	19	of	of	ADP
gs-278	165	20	traffic	traffic	NOUN
gs-278	165	21	force	force	NOUN
gs-278	165	22	on	on	ADP
gs-278	165	23	the	the	DET
gs-278	165	24	ventilation	ventilation	NOUN
gs-278	165	25	in	in	ADP
gs-278	165	26	highway	highway	NOUN
gs-278	165	27	curved	curve	VERB
gs-278	165	28	tunnels	tunnel	NOUN
gs-278	165	29	.	.	PUNCT
gs-278	166	1	tunneling	tunneling	NOUN
gs-278	166	2	and	and	CCONJ
gs-278	166	3	underground	underground	ADJ
gs-278	166	4	space	space	NOUN
gs-278	166	5	technology	technology	NOUN
gs-278	166	6	.	.	PUNCT
gs-278	167	1	2011	2011	NUM
gs-278	167	2	;	;	PUNCT
gs-278	167	3	26(3	26(3	NUM
gs-278	167	4	):	):	PUNCT
gs-278	167	5	481–489	481–489	NUM
gs-278	167	6	.	.	PUNCT
gs-278	168	1	[	[	X
gs-278	168	2	12	12	NUM
gs-278	168	3	]	]	X
gs-278	168	4	yan	yan	PROPN
gs-278	168	5	w.	w.	PROPN
gs-278	168	6	,	,	PUNCT
gs-278	168	7	naiping	naipe	VERB
gs-278	168	8	g.	g.	PROPN
gs-278	168	9	,	,	PUNCT
gs-278	168	10	lihui	lihui	PROPN
gs-278	168	11	w.	w.	PROPN
gs-278	168	12	,	,	PUNCT
gs-278	168	13	xiping	xipe	VERB
gs-278	168	14	w.	w.	PROPN
gs-278	168	15	a	a	DET
gs-278	168	16	numerical	numerical	ADJ
gs-278	168	17	analysis	analysis	NOUN
gs-278	168	18	of	of	ADP
gs-278	168	19	airflows	airflow	NOUN
gs-278	168	20	caused	cause	VERB
gs-278	168	21	by	by	ADP
gs-278	168	22	trainmotion	trainmotion	NOUN
gs-278	168	23	and	and	CCONJ
gs-278	168	24	performance	performance	NOUN
gs-278	168	25	evaluation	evaluation	NOUN
gs-278	168	26	of	of	ADP
gs-278	168	27	a	a	DET
gs-278	168	28	subway	subway	NOUN
gs-278	168	29	ventilation	ventilation	NOUN
gs-278	168	30	system	system	NOUN
gs-278	168	31	.	.	PUNCT
gs-278	168	32	2014	2014	NUM
gs-278	168	33	;	;	PUNCT
gs-278	168	34	23(6	23(6	NUM
gs-278	168	35	):	):	PUNCT
gs-278	168	36	854	854	NUM
gs-278	168	37	-	-	SYM
gs-278	168	38	863	863	NUM
gs-278	168	39	.	.	PUNCT
gs-278	169	1	[	[	X
gs-278	169	2	13	13	NUM
gs-278	169	3	]	]	X
gs-278	169	4	meng	meng	PROPN
gs-278	169	5	n.	n.	PROPN
gs-278	169	6	,	,	PUNCT
gs-278	169	7	hu	hu	PROPN
gs-278	169	8	l.	l.	PROPN
gs-278	169	9	,	,	PUNCT
gs-278	169	10	wu	wu	PROPN
gs-278	169	11	l.	l.	PROPN
gs-278	169	12	,	,	PUNCT
gs-278	169	13	yang	yang	PROPN
gs-278	169	14	l.	l.	PROPN
gs-278	169	15	,	,	PUNCT
gs-278	169	16	zhu	zhu	PROPN
gs-278	169	17	s.	s.	PROPN
gs-278	169	18	,	,	PUNCT
gs-278	169	19	chen	chen	PROPN
gs-278	169	20	l.	l.	PROPN
gs-278	169	21	,	,	PUNCT
gs-278	169	22	tang	tang	PROPN
gs-278	169	23	w.	w.	PROPN
gs-278	169	24	numerical	numerical	PROPN
gs-278	169	25	study	study	PROPN
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gs-278	169	27	the	the	DET
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gs-278	169	29	of	of	ADP
gs-278	169	30	smoke	smoke	NOUN
gs-278	169	31	ventilation	ventilation	NOUN
gs-278	169	32	mode	mode	NOUN
gs-278	169	33	at	at	ADP
gs-278	169	34	the	the	DET
gs-278	169	35	conjunction	conjunction	NOUN
gs-278	169	36	area	area	NOUN
gs-278	169	37	between	between	ADP
gs-278	169	38	tunnel	tunnel	NOUN
gs-278	169	39	track	track	NOUN
gs-278	169	40	and	and	CCONJ
gs-278	169	41	platform	platform	NOUN
gs-278	169	42	in	in	ADP
gs-278	169	43	emergency	emergency	NOUN
gs-278	169	44	of	of	ADP
gs-278	169	45	a	a	DET
gs-278	169	46	train	train	NOUN
gs-278	169	47	fire	fire	NOUN
gs-278	169	48	at	at	ADP
gs-278	169	49	subway	subway	NOUN
gs-278	169	50	station	station	NOUN
gs-278	169	51	.	.	PUNCT
gs-278	170	1	tunneling	tunneling	NOUN
gs-278	170	2	and	and	CCONJ
gs-278	170	3	underground	underground	ADJ
gs-278	170	4	space	space	NOUN
gs-278	170	5	technology	technology	NOUN
gs-278	170	6	.	.	PUNCT
gs-278	171	1	2014	2014	NUM
gs-278	171	2	;	;	PUNCT
gs-278	171	3	40:151	40:151	NUM
gs-278	171	4	-	-	SYM
gs-278	171	5	159	159	NUM
gs-278	171	6	.	.	PUNCT
gs-278	172	1	[	[	X
gs-278	172	2	14	14	NUM
gs-278	172	3	]	]	X
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gs-278	172	5	c.-w	c.-w	VERB
gs-278	172	6	.	.	PROPN
gs-278	172	7	,	,	PUNCT
gs-278	172	8	lu	lu	PROPN
gs-278	172	9	t.	t.	PROPN
gs-278	172	10	,	,	PUNCT
gs-278	172	11	chao	chao	PROPN
gs-278	172	12	h.-t	h.-t	PROPN
gs-278	172	13	.	.	PUNCT
gs-278	172	14	,	,	PUNCT
gs-278	172	15	shu	shu	PROPN
gs-278	172	16	c.-m	c.-m	PROPN
gs-278	172	17	.	.	PUNCT
gs-278	173	1	performance	performance	NOUN
gs-278	173	2	assessment	assessment	NOUN
gs-278	173	3	of	of	ADP
gs-278	173	4	video	video	NOUN
gs-278	173	5	-	-	PUNCT
gs-278	173	6	based	base	VERB
gs-278	173	7	fire	fire	NOUN
gs-278	173	8	detection	detection	NOUN
gs-278	173	9	system	system	NOUN
gs-278	173	10	in	in	ADP
gs-278	173	11	tunnel	tunnel	NOUN
gs-278	173	12	environment	environment	NOUN
gs-278	173	13	.	.	PUNCT
gs-278	174	1	tunneling	tunneling	NOUN
gs-278	174	2	and	and	CCONJ
gs-278	174	3	underground	underground	ADJ
gs-278	174	4	space	space	NOUN
gs-278	174	5	technology	technology	NOUN
gs-278	174	6	.	.	PUNCT
gs-278	175	1	2014	2014	NUM
gs-278	175	2	;	;	PUNCT
gs-278	175	3	40:16	40:16	NUM
gs-278	175	4	-	-	SYM
gs-278	175	5	21	21	NUM
gs-278	175	6	.	.	PUNCT
gs-278	176	1	[	[	X
gs-278	176	2	15	15	NUM
gs-278	176	3	]	]	X
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gs-278	176	5	o.	o.	PROPN
gs-278	176	6	,	,	PUNCT
gs-278	176	7	ilias	ilias	PROPN
gs-278	176	8	n.	n.	PROPN
gs-278	176	9	,	,	PUNCT
gs-278	176	10	nozadze	nozadze	NOUN
gs-278	176	11	g.	g.	NOUN
gs-278	176	12	some	some	DET
gs-278	176	13	problems	problem	NOUN
gs-278	176	14	for	for	ADP
gs-278	176	15	assessment	assessment	NOUN
gs-278	176	16	of	of	ADP
gs-278	176	17	fire	fire	NOUN
gs-278	176	18	in	in	ADP
gs-278	176	19	road	road	NOUN
gs-278	176	20	tunnels	tunnel	NOUN
gs-278	176	21	.	.	PUNCT
gs-278	177	1	supplement	supplement	NOUN
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gs-278	177	4	-	-	PUNCT
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gs-278	177	8	.	.	PUNCT
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gs-278	178	2	.	.	PUNCT
gs-278	179	1	2017	2017	NUM
gs-278	179	2	;	;	PUNCT
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gs-278	179	4	-	-	SYM
gs-278	179	5	72	72	NUM
gs-278	179	6	.	.	PUNCT
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gs-278	180	2	16	16	NUM
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gs-278	180	6	,	,	PUNCT
gs-278	180	7	lanchava	lanchava	ADJ
gs-278	180	8	o.	o.	NOUN
gs-278	180	9	,	,	PUNCT
gs-278	180	10	nozadze	nozadze	PROPN
gs-278	180	11	g.	g.	PROPN
gs-278	180	12	numerical	numerical	PROPN
gs-278	180	13	modelling	modelling	NOUN
gs-278	180	14	of	of	ADP
gs-278	180	15	fires	fire	NOUN
gs-278	180	16	in	in	ADP
gs-278	180	17	road	road	NOUN
gs-278	180	18	tunnels	tunnel	NOUN
gs-278	180	19	with	with	ADP
gs-278	180	20	longitudinal	longitudinal	ADJ
gs-278	180	21	ventilation	ventilation	NOUN
gs-278	180	22	system	system	NOUN
gs-278	180	23	.	.	PUNCT
gs-278	181	1	supplement	supplement	NOUN
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gs-278	181	4	-	-	PUNCT
gs-278	181	5	access	access	NOUN
gs-278	181	6	to	to	ADP
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gs-278	181	8	.	.	PUNCT
gs-278	182	1	bucharest	buchar	ADJ
gs-278	182	2	.	.	PUNCT
gs-278	183	1	2017	2017	NUM
gs-278	183	2	;	;	PUNCT
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gs-278	183	4	-	-	SYM
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gs-278	183	6	.	.	PUNCT
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gs-278	184	6	,	,	PUNCT
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gs-278	184	9	,	,	PUNCT
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gs-278	184	13	fire	fire	NOUN
gs-278	184	14	safety	safety	NOUN
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gs-278	184	18	.	.	PUNCT
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gs-278	185	4	-	-	PUNCT
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gs-278	185	6	to	to	ADP
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gs-278	185	8	.	.	PUNCT
gs-278	186	1	bucharest	buchar	ADJ
gs-278	186	2	.	.	PUNCT
gs-278	187	1	2017	2017	NUM
gs-278	187	2	;	;	PUNCT
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gs-278	187	4	-	-	SYM
gs-278	187	5	50	50	NUM
gs-278	187	6	.	.	PUNCT
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gs-278	188	2	18	18	NUM
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gs-278	188	6	.	.	PUNCT
gs-278	188	7	,	,	PUNCT
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gs-278	188	11	,	,	PUNCT
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gs-278	188	14	.	.	PUNCT
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gs-278	188	16	kim	kim	PROPN
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gs-278	188	18	.	.	PUNCT
gs-278	189	1	a	a	DET
gs-278	189	2	noticeable	noticeable	ADJ
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gs-278	189	4	in	in	ADP
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gs-278	189	8	after	after	ADP
gs-278	189	9	platform	platform	NOUN
gs-278	189	10	screen	screen	NOUN
gs-278	189	11	door	door	NOUN
gs-278	189	12	installation	installation	NOUN
gs-278	189	13	in	in	ADP
gs-278	189	14	a	a	DET
gs-278	189	15	korean	korean	ADJ
gs-278	189	16	subway	subway	NOUN
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gs-278	189	18	.	.	PUNCT
gs-278	190	1	atmospheric	atmospheric	ADJ
gs-278	190	2	environment	environment	NOUN
gs-278	190	3	.	.	PUNCT
gs-278	191	1	2012	2012	NUM
gs-278	191	2	;	;	PUNCT
gs-278	191	3	49:219	49:219	NOUN
gs-278	191	4	-	-	SYM
gs-278	191	5	223	223	NUM
gs-278	191	6	.	.	PUNCT
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gs-278	192	2	19	19	NUM
gs-278	192	3	]	]	X
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gs-278	192	5	t.	t.	PROPN
gs-278	192	6	,	,	PUNCT
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gs-278	192	9	,	,	PUNCT
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gs-278	192	22	,	,	PUNCT
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gs-278	192	35	,	,	PUNCT
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gs-278	192	38	a	a	DET
gs-278	192	39	new	new	ADJ
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gs-278	192	41	at	at	ADP
gs-278	192	42	inhalab	inhalab	PROPN
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gs-278	192	47	on	on	ADP
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gs-278	193	6	.	.	PUNCT
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gs-278	194	2	;	;	PUNCT
gs-278	194	3	505:367–375	505:367–375	NUM
gs-278	194	4	.	.	PUNCT
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gs-278	195	3	]	]	SYM
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gs-278	195	6	,	,	PUNCT
gs-278	195	7	you	you	PRON
gs-278	195	8	s.	s.	VERB
gs-278	195	9	a	a	DET
gs-278	195	10	new	new	ADJ
gs-278	195	11	system	system	NOUN
gs-278	195	12	to	to	PART
gs-278	195	13	reduce	reduce	VERB
gs-278	195	14	air	air	NOUN
gs-278	195	15	pollution	pollution	NOUN
gs-278	195	16	in	in	ADP
gs-278	195	17	metro	metro	PROPN
gs-278	195	18	platform	platform	NOUN
gs-278	195	19	.	.	PUNCT
gs-278	196	1	procedia	procedia	PROPN
gs-278	196	2	environmental	environmental	ADJ
gs-278	196	3	sciences	sciences	PROPN
gs-278	196	4	.	.	PUNCT
gs-278	197	1	2011	2011	NUM
gs-278	197	2	;	;	PUNCT
gs-278	197	3	11:1454	11:1454	NUM
gs-278	197	4	–	–	PUNCT
gs-278	197	5	1458	1458	NUM
gs-278	197	6	.	.	PUNCT
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gs-278	198	3	]	]	X
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gs-278	198	5	j.	j.	PROPN
gs-278	198	6	,	,	PUNCT
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gs-278	198	8	l.	l.	PROPN
gs-278	198	9	,	,	PUNCT
gs-278	198	10	zhu	zhu	PROPN
gs-278	198	11	d.	d.	PROPN
gs-278	198	12	,	,	PUNCT
gs-278	198	13	gao	gao	PROPN
gs-278	198	14	h.o	h.o	PROPN
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gs-278	198	17	xie	xie	PROPN
gs-278	198	18	y.	y.	PROPN
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gs-278	198	20	li	li	PROPN
gs-278	198	21	h.	h.	PROPN
gs-278	198	22	,	,	PUNCT
gs-278	198	23	xu	xu	PROPN
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gs-278	199	2	,	,	PUNCT
gs-278	199	3	wang	wang	PROPN
gs-278	199	4	h.	h.	PROPN
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gs-278	199	8	matter	matter	NOUN
gs-278	199	9	(	(	PUNCT
gs-278	199	10	pm	pm	NOUN
gs-278	199	11	)	)	PUNCT
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gs-278	199	13	influenced	influence	VERB
gs-278	199	14	by	by	ADP
gs-278	199	15	piston	piston	NOUN
gs-278	199	16	wind	wind	NOUN
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gs-278	199	18	train	train	NOUN
gs-278	199	19	door	door	NOUN
gs-278	199	20	opening	opening	NOUN
gs-278	199	21	in	in	ADP
gs-278	199	22	the	the	DET
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gs-278	199	25	system	system	NOUN
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gs-278	200	2	research	research	NOUN
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gs-278	201	2	;	;	PUNCT
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gs-278	203	8	j.	j.	PROPN
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gs-278	203	11	inside	inside	ADP
gs-278	203	12	subway	subway	PROPN
gs-278	203	13	metro	metro	PROPN
gs-278	203	14	indoor	indoor	PROPN
gs-278	203	15	environment	environment	PROPN
gs-278	203	16	worldwide	worldwide	ADV
gs-278	203	17	:	:	PUNCT
gs-278	203	18	a	a	DET
gs-278	203	19	review	review	NOUN
gs-278	203	20	.	.	PUNCT
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gs-278	204	2	international	international	PROPN
gs-278	204	3	.	.	PUNCT
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gs-278	205	2	;	;	PUNCT
gs-278	205	3	107:33–46	107:33–46	NUM
gs-278	205	4	.	.	PUNCT
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gs-278	206	3	]	]	X
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gs-278	206	5	o.	o.	PROPN
gs-278	206	6	,	,	PUNCT
gs-278	206	7	ilias	ilias	PROPN
gs-278	206	8	n.	n.	PROPN
gs-278	206	9	,	,	PUNCT
gs-278	206	10	nozadze	nozadze	PROPN
gs-278	206	11	g.	g.	PROPN
gs-278	206	12	,	,	PUNCT
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gs-278	206	14	s.m	s.m	PROPN
gs-278	206	15	.	.	PROPN
gs-278	206	16	,	,	PUNCT
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gs-278	206	18	r.i	r.i	PROPN
gs-278	206	19	.	.	PROPN
gs-278	206	20	,	,	PUNCT
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gs-278	206	22	z.	z.	PROPN
gs-278	206	23	,	,	PUNCT
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gs-278	206	26	n.	n.	PROPN
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gs-278	206	30	the	the	DET
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gs-278	206	32	effect	effect	NOUN
gs-278	206	33	in	in	ADP
gs-278	206	34	subway	subway	NOUN
gs-278	206	35	tunnels	tunnel	NOUN
gs-278	206	36	.	.	PUNCT
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gs-278	207	2	engineering	engineering	NOUN
gs-278	207	3	and	and	CCONJ
gs-278	207	4	management	management	NOUN
gs-278	207	5	journal	journal	NOUN
gs-278	207	6	.	.	PUNCT
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gs-278	208	2	2019	2019	NUM
gs-278	208	3	,	,	PUNCT
gs-278	208	4	vol	vol	NOUN
gs-278	208	5	.	.	PROPN
gs-278	208	6	18	18	NUM
gs-278	208	7	(	(	PUNCT
gs-278	208	8	4	4	NUM
gs-278	208	9	):	):	PUNCT
gs-278	208	10	317	317	NUM
gs-278	208	11	-	-	SYM
gs-278	208	12	325	325	NUM
gs-278	208	13	.	.	PUNCT
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