Influence of support load-bearing capacity on deformation of gateroads in longwall influence area
Khalymendyk Yu.М1, Baryshnikov A.S1
1National Mining University, Dnipropetrovsk, Ukraine
Min. miner. depos. 2015, 9(1):85-91
https://doi.org/10.15407/mining09.01.085
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ABSTRACT
The investigation over support load-bearing capacity influence on the displacement of the gateroad rock contour in the area of longwall influence is performed. The results of in situ measurements of rock and support elements displacement under different geological conditions and such influence factors as trampling of roof with face-end support, density of cable bolts installation and yielding of roadside pack are presented.
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