鱼塘水电站溢洪道闸室三维有限元分析研究  

3D Finite Element Analysis of Spillway Chamber of Yutang Hydropower Station

作　　者：臧海燕[1] 刘德富[1] 

机构地区：[1]三峡大学土木水电学院,湖北宜昌443002

出　　处：《三峡大学学报（自然科学版）》2006年第1期20-23,共4页Journal of China Three Gorges University：Natural Sciences

摘　　要：利用三维有限元程序,对鱼塘水电站溢洪道闸室进行稳定性、应力及应变的分析.根据闸室不同的运行工况,计算并分析各个部位的应力和应变以及它们的变化趋势;并运用计算数据进行基岩整体稳定性的评价,从而为整个结构的安全评价及结构设计提供了依据.According to Ansys program, some analyses are made about stress, strain and stability of sluice in Yutang power station, and a lot of data have been gained after the calculation of stress and strain of different parts in different operation conditions. Thereafter, an evaluation is made on stability of whole mass foundation, offering helps for the further analysis of the whole structure＇s design and stability.

关 键 词：溢洪道 闸室 三维有限元 应力 应变 稳定性 

分 类 号：TV662[水利工程—水利水电工程]