室内缩尺级配堆石料力学参数的表征单元体积

王晋伟,迟世春,闫世豪,郭宇,周新杰

Representative elementary volume of mechanical parameter of rockfill material with laboratory scaled gradation

Jin-wei WANG,Shi-chun CHI,Shi-hao YAN,Yu GUO,Xin-jie ZHOU

图 8 不同尺寸和颗粒排列试样的示意图

Fig.8 Schematic diagram of numerical specimens with different sizes and particle arrangements