节理粗糙度对应力波传播及试样破坏影响的颗粒流模拟
王卫华,罗杰,刘田,韩震宇

Particle Flow Simulation on Influence of Joint Roughness Coefficient on Stress Wave Propagation and Specimens Failure
Weihua WANG,Jie LUO,Tian LIU,Zhenyu HAN
表5 不同JRC值的节理试样裂纹数量统计
Table 5 Statistics of crack number of joint rock specimens with different JRC values
节理试样峰值裂纹数/个最终裂纹数/个
剪切裂纹张拉裂纹总裂纹剪切裂纹

张拉

裂纹

总裂纹
JRC4~61222053274121 6382 050
JRC8~101171622794221 7562 172
JRC12~141051592644361 7732 209
JRC16~18811121934561 9212 377