SHPB压缩试验中红砂岩的力学与能量耗散特性研究
胡健,宫凤强,贾航宇

Research on Mechanical and Energy Dissipation Characteristics of Red Sandstone in SHPB Compression Test
Jian HU,Fengqiang GONG,Hangyu JIA
表 1 静载条件下红砂岩的物理力学参数
Table 1 Physical-mechanical parameters of red sandstone under static load
参数名称取值
密度/(kg·m-32 431
纵波波速/(m·s-13 386
弹性模量/GPa27.99
单轴抗压强度/MPa92