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5 花岗岩单轴抗压强度σucs与厚度T和高度H的关系 |
Fig.5 Relationship among uniaxial compression σucs, thickness T and height H of granite |