基于微极理论的冻结砂土应变局部化数值模拟

王冬勇, 邵博, 马玲, 齐吉琳, 彭丽云

Numerical simulation of strain localization for frozen sand based on micropolar theory

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图11 不同有限元网格下的剪切带形态

Fig. 11 Shear band mode for different finite element meshes