基于Mohr-Coulomb准则的含瓦斯煤层巷帮侧塑性区宽度的探讨

孙路路，程卫民，武猛猛，韦守朋，王刚

Study on the width of plastic zone in coal rib with containing gas based on Mohr-Coulomb yield criterion

采矿与安全工程学报 . 2017, (5): 955 -961 .