热冲击对花岗岩动态断裂行为的影响研究
王卫华,李凯,黄瑞新

Study on the Effect of Thermal Shock on Dynamic Fracture Behavior of Granite
Weihua WANG,Kai LI,Ruixin HUANG
表4 NSCB试样的平均孔隙率
Table 4 Average porosity of NSCB specimens
温度/℃炉内冷却空气冷却水冷却
PsσPaσPwσ
1001.340.041.370.131.890.19
3001.470.081.520.241.920.08
6001.890.081.660.082.230.16