id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-5015	Dvořák, Pavel; Jiránková, Eva	EFFECTS ON THE FINAL INTENSITY OF INPUT FORCES IN LONGBOLTS INSTALLED AT THE MINING OPERATION 2 AREA, OKD, INC.	2018	6	.pdf	application/pdf	3968	183	62	The primary objective and function of the installed bolting elements (rock bolts, long bolts) is not only the transfer of shear and tensile loads acting in the massif, but also the ability to bring a certain degree of stress into the massif and thereby positively affect it (closing microcracks, increasing the shear strength). In order to avoid a massive stratification of the overburden, a system of reinforcement of mining works was designed using a rock bolt reinforcement and various types of long bolts (cable bolts, strand bolts).	cache/ap-5015.pdf	txt/ap-5015.txt