某土石坝静力非线性有限元分析  

The static nonlinear finite element analysis of a embankment dam

作　　者：常伟玲[1] 焦红波[1] 李振东 

机构地区：[1]华北水利水电学院 [2]新安县铁门镇政府

出　　处：《山西建筑》2009年第5期357-359,共3页Shanxi Architecture

摘　　要：利用土石坝分析程序对某土石坝进行了静力非线性有限元分析,研究了在无水荷载的情况下,水平位移、竖向位移在坝体的分布情况,得出在只考虑重力作用下坝体及坝基的水平位移、竖向位移分布规律。The static nonlinear finite element analysis of an embankment dam was analyzed with embankment dam analysis program. The distribution situation of horizontal shift and vertical shift on dam under anhydrous loading situation were studied, the horizontal shift and vertical shift rule of dam and dam base considered only gravitation were obtained.

关 键 词：土石坝 非线性 有限元分析 

分 类 号：TV641[水利工程—水利水电工程]