高垂直应力状态下巷道围岩分区破坏特征试验研究
洛锋, 杨本生, 孙利辉
Experimental Research on the Failure Characteristics of Surrounding Rock Under high Ground Stress of λ<1 State
LUO Feng, YANG Ben-Sheng, SUN Li-Hui
采矿与安全工程学报 . 2012, (4): 497 -504 .