摘要
介绍了巴江口水电站过水围堰的设计,重点介绍自溃式子堰、钢筋砼面板等一系列简单易行的优化措施。过水围堰实施后减少了上游库区淹没,利用其挡水发电和通航,提前发挥效益,节约了工程投资,效果好。
An introduction was made on the design of overflow cofferdam for Bajiangkou hydropower plant, with emphasis put on the optimization measures simple and easy to handle for the self-collapse sub-weir and reinforced concrete faee slab. With the application of overflow cofferdam, the reservoir submerged area reduced, the cofferdam can retain water for electricity generation and navigation, bringing benefit ahead of schedule and rendering less construction cost.
出处
《广西水利水电》
2007年第5期64-66,85,共4页
Guangxi Water Resources & Hydropower Engineering
关键词
施工导流
过水围堰
面板
镇墩
Construction diversion
overflow cofferdam
face slab
anchorage block
