极软煤层动压巷道围岩大变形特征及全锚索支护技术研究
孙利辉, 张海洋, 张小建, 穆彦鹏, 王坤, 杨贤达, 杨本生, 蓝成仁
Large deformation characteristics and full cable support
technology of dynamic pressure roadways in
extremely soft coal seams
采矿与安全工程学报
.
2021, (5): 937
-945
.
DOI: 10.13545/j.cnki.jmse.2021.0123
