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3 完整试块试验和数值模拟受压破坏形态对比 |
Fig.3 Comparison of experimental and numerical simulation of failure modes of complete test block under compression |