不同应力路径下岩石细观力学性能离散元研究 |
李杰林,王京瑶,肖益盖,李小双 |
Research on Meso-mechanical Properties of Rock Under Different Stress Paths Based on Discrete Element Method |
Jielin LI,Jingyao WANG,Yigai XIAO,Xiaoshuang LI |
图2 巷道开挖过程4种应力路径方案 |
Fig.2 Four stress path schemes in roadway excavation process |