应力波在非线性变形节理处传播规律的颗粒流模拟研究
王卫华,黄瑞新,罗杰

Particle Flow Simulation Study on the Propagation Law of Stress Wave at Nonlinear Deformation Joints
Weihua WANG,Ruixin HUANG,Jie LUO
表 1 完整试样模型细观参数
Table 1 Mesoscopic parameters of intact rock specimens model
线性组及颗粒参数数值平行黏结组参数数值
E*/GPa30.00E˙*/GPa30.00
k*1.59k˙*1.59
μ0.50σ˙c/MPa68.10
rmin/mm0.25c˙/MPa68.10
rmax/mm0.42φ˙/(°)0
ρ/(kg·m-33 150