为精确分析滑动索系结构的内力和变形，创建了一种考虑摩擦力影响的新单元。
To analysis the internal forces and deformations of gliding cable structures, one element taking friction into consideration was developed.
新单元可直接用于常规的有限元分析中，研究处于工作状态或施工中的滑动索系结构。
This new element can be incorporated into conventional finite element analysis schemes, to analyze the gliding cable structures in service or under construction.
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.
文中给出了墙体、地基及滑动层等单元的破坏模式及处理方法。
The failure hypotheses and handling methods of brick masonry, soil foundation and slip layer are given.
本文通过引入滑动最小二乘法和有限差分法，得到水动力学无单元计算法并应用于复杂边界的河道水流运动方程。
Based on the moving least squares method and the finite difference scheme, a new element \ | free method is proposed and used to simulate horizontal two dimension river flow with complicated boundary.
无单元法采用基于滑动最小二乘近似的位移插值形式，节点布置变得非常自由。
Basing on the moving least-squares approximation, the node distribution in EFM is very free.
无单元法采用基于滑动最小二乘近似的位移插值形式，节点布置变得非常自由。
Basing on the moving least-squares approximation, the node distribution in EFM is very free.
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