不同应力条件下硬岩强度与破裂特性试验研究
杜坤,杨颂歌,苏睿,杨成志,王少锋

Experimental Study on Strength and Fracture Characteristics of Hard Rock Under Different Stress Conditions
Kun DU,Songge YANG,Rui SU,Chengzhi YANG,Shaofeng WANG
图10 真三轴压缩强度σtts随围压的变化规律
注:图(b)数据来源于Du et al.(2020b)
Fig.10 Variation law of true triaxial compression strength σtts with confining pressure