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 |
图6 σ(r,0)数值解与解析解 |
Fig.6 Numerical and analytical solutions of σ(r,0) |
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