According to the theory of the finite element, we set up proper number of gird and simplify deformationcomputation to increase computing speed.
并根据有限元法的原理,设置适当的网格数、简化变形计算,提高计算速度。
2
A new constitutive model, namely equivalent viscoplastic model, adaptive to cumulative deformationcomputation of sandy silt under long-term cyclic loading is proposed.
提出了适用于长期循环荷载作用下粉细砂累积变形计算的等效黏塑性本构模型及数值模拟方法。
3
In most of soil constitutive models, the soil is taken as isotropic material. This may result in significant error in stress and deformationcomputation for concrete slab in rock-fill dam.