Key Stratum Structure and Support Working Resistance of Longwall Face with Large Mining Height in the Shallow Coal Seams, China
Huang, Qingxiang, Zhou, Jinlong, Cao, Jian, Jin, JiangVolume:
2020
Journal:
Advances in Civil Engineering
DOI:
10.1155/2020/8834403
Date:
October, 2020
File:
PDF, 8.72 MB
2020