基于扩展有限元方法的裂隙岩体冻胀力理论与数值研究
马伟, 谭贤君, 陈卫忠, 周云

Theoretical and numerical studies on frost heaving pressure in fractured rock based on extended finite element method
Wei MA, Xianjun TAN, Weizhong CHEN, Yun ZHOU
表1 模型力学参数取值26
Table 1 Mechanical parameters of the model26
参数石灰岩
弹性模量/MPa60064 900
泊松比0.350.34
密度/(kg·m-39202 460