摘要
从水体基本方程出发，建立坝体与库水动力耦合的有限元法分析模型。全面分析二滩双曲拱坝与库水系统的相互作用，并与其它方法进行比较．
On the basis of the basic equation for fluid, the analysis model of dynamic finite element for dam reservoir interaction is established. Typical analysis are presented for Ertan arch dam and reservoir system. Comparisons are made with other standard modeling techniques.
出处
《水利学报》
EI
CSCD
北大核心
1998年第6期64-68,76,共6页
Journal of Hydraulic Engineering
基金
"九五"国家重点科技项目
关键词
拱坝
库水
相互作用
地震响应
水体位移
the finite element method, displacement fluid element, arch dam reservoir dynamic interaction, earthquake response.
