十字交叉裂隙扩展机理试验与数值模拟研究

贺桂成,陈科旭,戴兵,王程程

Experimental Study and Numerical Simulation Analysis of Crack Propagation Characteristics of Crisscross Fracture

Guicheng HE,Kexu CHEN,Bing DAI,Chengcheng WANG

图5 不同裂隙倾角下试验和数值模拟的应力—应变曲线对比

Fig.5 Comparison of experimental and numerical stress-strain curves under different fracture inclination angles