A numerical method is then proposed by applying the method of finite member element for analysing dynamic characteristic of the structure with perforated core walls.
利用有限杆元法，提出开洞核芯筒结构动力特性分析的数值方法。
The member finite element method (FEM) is adopted to analyze the effect of corner brace on the behavior of retaining structure, and it has some referential value for engineers.
为了解斜撑对整个支护结构的作用，采用杆系有限元方法分析了角撑位置和刚度对支护结构内力和变形性状的影响，可供从事基坑支护的工程技术人员参考。
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