水口水电站厂坝接触分析  

Contact analysis of the gap between dam and plant of the Shuikou Hydropower Station

作　　者：杜丽惠[1] 邓良军[1] 陈宏钧[2] 叶建群[2] 

机构地区：[1]清华大学,北京100084 [2]杭州国电大坝安全工程有限公司,浙江杭州310014

出　　处：《水力发电》2003年第1期24-27,共4页Water Power

基　　金：国家自然科学基金资助项目 (5 970 90 0 1)

摘　　要：基于一种新型的接触算法———直接约束法 ,研究水口水电站混凝土坝和坝后式厂房在上下游水压力下的相互作用情况 ,给出了厂坝间相互传递的推力与联接缝宽度的关系 ,为厂房的安全性评价提供了依据。The study on the interaction of gravity dam and plant of the Shuikou Hydropower Station under the action of upstream and downstream water pressures was made, based on a novel contact calculation method named direct constraint procedure. The curve relating contact force to the width of the gap between the dam and plant was given for safety evaluation.

关 键 词：水口水电站 直接约束法 厂坝联接 混凝土坝 坝后式厂房 

分 类 号：TV731.11[水利工程—水利水电工程] TV642