基于RHT模型双孔同时爆破均质岩体损伤的数值模拟

王卫华,刘洋,张理维,张恒根

Numerical Simulation of Homogeneous Rock Mass Damage Caused by Two-hole Simultaneous Blasting Based on RHT Model

Weihua WANG,Yang LIU,Liwei ZHANG,Henggen ZHANG

图2 离炮孔壁不同距离处的岩石峰值压力

Fig.2 Peak rock pressure at different distances from the blasthole wall