摘要
芹山水电站面板堆石坝坝高陡坡、周边缝剪切变位大,其周边缝止水设计采用了GB复合型铜止水、GB填料、波浪形橡胶止水带的复合止水结构,在设计及施工中采用了一些具有技术特色的措施,保证了工程质量,其中的一些经验可供类似工程参考。
The face rockfill dam of Qinshan hydropower station is high with steep slope and a large shearing displacement of surrounding slots. The design of water stop on surrounding slots adopts a composite water stop structure that integrates GB composite copper, GB filling, and wave-type rubber water stop tie. Measures with distinctive technical characteristics are adopted in design and construction engineering to ensure the quality of the project. Some experience can serve as a reference for similar projects.
出处
《红水河》
2009年第1期28-31,共4页
Hongshui River
关键词
面板堆石坝
周边缝止水
GB填料
施工
芹山水电站
face rockfill dam
water stop of surrounding slot
GB filling
construction engineering
Qinshan hydropower station
