云南水力发电2024，Vol.40Issue(7)：72-74,83,4.DOI:10.3969/j.issn.1006-3951.2024.07.018
和平水库坝址坝型比选及坝体结构设计
Comparison and Selectionof Dam Site and Dam Type and Structural Designof Dam Body in Heping Reservoir
摘要
Abstract
The comparison and selection of dam type at the dam site is an important part of the reservoir hub design.The determination of dam site and the selection of dam type have a great impact on the project investment and quality safety.In view of the unfavorable geological problems such as strong karst strata in the dam section of Heping reservoir,which are prone to river bed leakage,and considering the reservoir forming conditions,water storage capacity,hydroproject layout,construction conditions and other factors,the lower dam site face rockfill dam is designed and optimized.The analysis shows that the lower dam site has strong water storage capacity and stable reservoir bank,which is conducive to the layout of CFRD hub.Although the amount of anti-seepage works is slightly larger than that of core wall dam,the suitability of CFRD dam type is strong,and the investment economic benefit is good.关键词
建坝河段/坝址确定/坝型比选/和平水库Key words
dam section/determination of dam site/dam type comparison and selection/Heping Reservoir分类
建筑与水利引用本文复制引用
占美群,刘星波,王永东..和平水库坝址坝型比选及坝体结构设计[J].云南水力发电,2024,40(7):72-74,83,4.基金项目
四川省水利科技计划项目(YBKT-2022-19) （YBKT-2022-19）
