小湾拱坝与地基联合作用的分析研究  

Analysis of Joint Reaction of Xiaowan Arch dam and its Foundation

作　　者：李雪春[1] 陈平[1] 陈重华[1] 徐昕[1] 

机构地区：[1]中国水利水电科学研究院,北京100038

出　　处：《云南水力发电》1998年第3期1-5,共5页Yunnan Water Power

基　　金：国家"八五"重点科技攻关项目!85-208-01-01-35

摘　　要：本项研究结合小湾工程拱坝应力及地基渗流实际问题进行理论和实际应用两方面工作，本文主要介绍以渗流场与应力场耦合分析为基础建立的拱坝与地基联合作用分析方法，并对小湾工程进行了分析论证，肯定了设计可行性，作出了工程建议。Both theoretical work and practical appication was studied for seepage and stress analsis of the arch dam and its foundaion at the Xiaowan Project. The analysis method of joint reation of the dam and its foundation based on the coupled analysis of seepage and stress fields is introduced in this paper,which was applied to the study of theabove Project. The analysis and verification of the Xiaowan Proect has confirmed its feasibility study. The paper hasalso made comments and recommandations for the Project.

关 键 词：水电站 渗流 渗流应力耦合 拱坝 

分 类 号：TV223.4[水利工程—水工结构工程]