Using the well-known weightedresidual method and finiteelement procedure, a nonlinear static analysis parallel with effective stress dynamic analysis has been made.
采用著名的加权剩余值法和等参数有限单元法,对坝体进行非线性静力分析和非线性有效应力动力分析。
2
First, the penalty finiteelement balance equation for quasi-static problem is obtained by the application of Galerkin weightedresidual method and the introduction of penalty parameter.