结构刚度矩阵 meaning in Chinese

structural stiffness matrix

But there is only one argument in each pile node or soil node in piles - soil system . therefore , an effective , simple and feasible coupling method is proposed in this thesis . that is to couple the three different rigidity matrixes of superstructure , raft and piles - soil system
针对该情况,本文提出了一种简单可行的耦合方法,将上部结构刚度矩阵、桩土支撑体系刚度矩阵和筏板刚度矩阵进行耦合,形成共同作用方程并编制共同作用分析程序。
Lognitudinal and transversal members of grillage , regarded as cuved - beam element and straight - beam element , are analyzed by finite element method , and the module for grillage static analysis is formed , by using table of information of nodal point restraint to assemble stiffness matrix for structure in restraint
将梁格纵横构件分别按曲梁和直梁两种单元进行有限元分析，引入结点约束信息表进行约束结构刚度矩阵的组集，形成了曲杆梁格静力分析模块。