各向异性砂岩冻融力学特性研究 |
路亚妮, 李新平, 韩燕华 |
Mechanical characteristics of anisotropic sandstone under freeze-thaw cycles |
Yani LU, Xinping LI, Yanhua HAN |
图8 不同层理角度下弹性模量随围压的变化(冻融循环次数n=0) |
Fig.8 Variations of elastic modulus with confining pressure under different orientation angles (number of freeze-thaw cycles n=0) |