冲击荷载作用下热处理花岗岩动态力学特性研究

周盛全,王瑞,田诺成,李栋伟

Research on Dynamic Mechanical Properties of Heat-treated Granite Under Impact Loading

Shengquan ZHOU,Rui WANG,Nuocheng TIAN,Dongwei LI

图5 3种弹速下不同温度热处理试样的应力—应变曲线

Fig.5 Stress-strain curves of heat-treated samples at different temperatures under three projectile velocities