Mohr - Coulomb 准则
Mohr - Coulomb 准则
根据Mohr-Coulomb准则，抗剪强度的表达式如下：
其中： | N | - | 作用在滑面上的法向压力 |
l | - | 滑面的长度 | |
c | - | 滑面的粘聚力 | |
φ | - | 滑面的内摩擦角 |
各种岩石材料的Mohr-Coulomb强度参数的建议值见Mohr-Coulomb强度参数章节。
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- Mohr - Coulomb 准则
