红砂岩中矿物颗粒的塑性应变分析

冯春迪,黄仁东

Plastic Strain Analysis of Mineral Particles in Red Sandstone

Chundi FENG,Rendong HUANG

图4 卸载后颗粒在Z轴归一化高度上的平均应力分量

Fig.4 Average stress components of grains as a function of normalized height (z) after unloading