龙滩高碾压混凝土坝施工关键技术研究  

Study on the Key Technical Issues in Construction of High RCC dam of Longtan Project

作　　者：石青春[1] 

机构地区：[1]中国水电顾问集团中南勘测设计研究院,湖南长沙410014

出　　处：《红水河》2004年第4期49-53,70,共6页Hongshui River

基　　金：国家电力公司科技攻关项目"高碾压混凝土坝快速施工技术研究"专题(KJ00-03-23-01)

摘　　要：龙滩水电站大坝为目前世界上在建的最高碾压混凝土坝。大坝施工工期紧,浇筑强度高,要求在高温多雨条件下全年连续施工,为确保工程质量和施工进度,必须采用先进可靠的施工技术方案作保证,为此对龙滩高碾压混凝土坝施工关键技术作了专题研究。论文就专题研究主要内容作介绍,可供有关读者参考。The RCC dam of Longtan project is one of the highest dam in the world under construction. In view of the large work quantity and tight time schedule, it is necessary to carry out construction continuously in the whole year under the high temperature and rainy conditions. Therefore, the advanced and reliable construction technologies are the must to ensure the project quality and completion as scheduled. A study is made for this purpose on the key construction technology of the dam, whose content is introduced in this paper.

关 键 词：碾压混凝土 浇筑方案 温度控制 仿真模拟 龙滩水电站 

分 类 号：TV554.921[水利工程—水利水电工程]