完整岩石拉压应力状态下的张裂破坏准则
1)
吕爱钟, 刘宜杰, 尹崇林
EXTENSION FAILURE CRITERION FOR INTACT ROCK UNDER TENSION AND COMPRESSION STRESS
1)
Lü Aizhong, Liu Yijie, Yin Chonglin
图3
在主应力空间所描绘的屈服曲面
Fig.3
Yield surface described in principal stress space