沥青混凝土虚拟力学仿真模型自动生成及应用
李晓军, 梁路路, 谢诚伟, 杨硕

Auto-generation and application of virtual mechanical simulation model of asphalt concrete
LI Xiao-jun, LIANG Lu-lu, XIE Cheng-wei, YANG Shuo
图2 典型不规则颗粒的外边界
Fig.2 Outer boundary of typical irregular particle