滚石冲击棚洞砂土垫层物理模型试验及数值模拟研究

滚石冲击棚洞砂土垫层物理模型试验及数值模拟研究

王东坡1，周良坤1，裴向军1，黄畇坤1，刘兴荣2

Experimental and numerical study on rockfall impacts on sand-soil cushions

WANG Dongpo1,ZHOU Liangkun1,PEI Xiangjun1,HUANG Yunkun1,LIU Xingrong2

振动与冲击 . 2020, (18): 195 -202 .