elastic interaction analysis

The simulation method of the rigid-elastic coupling control system is introduced by using the interaction of the finite element analysis software and the control system simulation software.

该文介绍了交互使用有限元分析软件和控制系统仿真软件实现具有刚柔耦合结构复杂系统的仿真方法。

For low elastic module piles which are often used in composite foundation, have to take compression deformation of piles into account in analysis of pile-soil interaction.

在复合地基中常用的低刚度桩的桩-土相互作用分析中应当考虑桩身压缩的影响。

Because of using the fundamental solutions of layered elastic solids, the proposed method can be used for analysis of the pile-foundation interaction in non-homogeneous soil.

建立桩身单元的位移应力方程时，采用压缩杆理论；建立土体界面单元方程时，采用层状材料基本解。