中国水利Issue(8)：51-54,4.
大藤峡水利枢纽建设和运行期若干重难点问题及解决对策
Some important and difficult problems and solutions in the construction and operation period of the Datengxia Gorge Water Conservancy Project
摘要
Abstract
The Datengxia Gorge Water Conservancy is a flood control project in the the Pearl River basin.In view of the difficulty of cofferdam demolition in the construction of the Datengxia Gorge Water Conservancy,a"Z"shaped underwater demolition scheme of cofferdam is proposed.In order to solve the problems such as complicated sluice dispatching mode,changes of navigable flow condition in the downstream channel connection section of the sluice,and drift in the front of the dam,the principle of sluice zoning first opening is optimized.Some solutions such as filling in permeable dikes to improve the flow condition of the downstream channel connection section of the lock and building automatic drainage and bleaching devices are put forward.The relevant research results can provide reference for solving the common problems in the construction and operation period of the Datengxia Gorge Water Conservancy and other water conservancy projects.关键词
大藤峡/水利枢纽/建设运行/重难点Key words
the Datengxia Gorge Water Conservancy/water conservancy/construction and operation/key and difficult points分类
建筑与水利引用本文复制引用
王建平..大藤峡水利枢纽建设和运行期若干重难点问题及解决对策[J].中国水利,2024,(8):51-54,4.基金项目
国家自然科学基金项目"珠江河口水生态系统模拟与健康调控"(52239005) （52239005）
国家自然科学基金项目"基于海量模拟数据深度学习的闸泵群调度快速响应模型"(52179009). （52179009）
