摘要
本文针对三维地基沉降分析提出了一种差分伽辽金耦合方法,这是一个半差分半加权余量法,文末给出了一个二层三维弹性层状地基的算例.
In this paper, a coupling of Galerkin's method and finite difference method is proposed for the analysis of two or three dimensional
problem such as the problem of space foundation in this paper. The numerical example of the settlement analysis of space foundation is given.
出处
《工程力学》
EI
CSCD
1993年第2期117-122,共6页
Engineering Mechanics
关键词
三维地基
沉降
差分法
加权余量法
Space foundation, settlement analysis, finite difference method, method of weighted residual, coupling method.
