龙滩水电站截流设计与施工  

Design and Construction of River Closure for Longtan Hydropower Project

作　　者：宋亦农[1] 周洁[2] 李勇刚[2] 

机构地区：[1]武汉大学水利水电学院,湖北武汉430072 [2]中南勘测设计研究院,湖南长沙410014

出　　处：《红水河》2004年第4期1-3,8,共4页Hongshui River

摘　　要：龙滩水电站于2003年11月6日胜利实现大江截流。论文论述了截流前对截流时间、方式及戗堤布置进行了精心设计,并对戗堤轴线、龙口位置及宽度、抛投材料进行了合理选择,保证了截流的顺利实施。The river closure was successfully completed on Nov. 6, 2003 for Longtan project. It describes the careful selection of closure time, method, arrangement of dike lay, selection of dike axis, location and width of the gap, and the throwing material for final closure, which ensure the successful closure.

关 键 词：截流 设计与施工 立堵 龙滩水电站 

分 类 号：TV554.921[水利工程—水利水电工程]