对有限元的计算结果进行了分析，对运用最大剪应变等值线、大主应变等值线确定可能滑动面，运用应力水平分析单元的受力状态进行了研究。
The results of FEM are analyzed , and the action of the strain isoline , stress level isoline, energy isoline and safety factor isoline is applied.
对定子和螺杆进行接触计算，结果表明：定子与螺杆在圆弧顶接触时，剪应变和变形最大；
Stress and strain contours of the stator under an even inner pressure and a pressure difference, deformation distribution varied with pressure were obtained.
据此，建立基于最大主剪应变的岩土材料延性剪切破坏应变准则；
The strain criterion for ductile shear failure based on the maximum principal shear strain is established.
对于剪应变，在整个土层深度内，非均质土层的最大期望值大于均质土层的最大期望值；
The maximum value of the shear for the non homogeneous soil layer is always greater than that for the homogeneous soil layer in the whole depth.
采用共振柱试验方法，研究了固结比对砂土最大动剪切模量以及对动剪切模量比与剪应变非线性关系的影响。
The effects of the consolidation ratios on the maximum dynamic shear modulus and the dynamic shear modulus versus the shear strain of sands are presented by using the resonant column method.
在分析滑动本质的基础上，提出通过搜索剪应变最大的点以确定临界滑裂面的方法。
The method can simultaneously determine the minimum safety factor and the corresponding most dangerous slip surface.
在分析滑动本质的基础上，提出通过搜索剪应变最大的点以确定临界滑裂面的方法。
The method can simultaneously determine the minimum safety factor and the corresponding most dangerous slip surface.
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