芹山水电站面板堆石坝周边缝止水施工  

Water Sealing Engineering for Surrounding Slots of Face Rockfill Dam at Qinshan Hydropower Station

作　　者：张祖发 熊英 

机构地区：[1]玉林市水利电力科学研究所,广西玉林537000

出　　处：《红水河》2009年第1期28-31,共4页Hongshui River

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.

关 键 词：面板堆石坝 周边缝止水 GB填料 施工 芹山水电站 

分 类 号：TV543[水利工程—水利水电工程] TV641.43