中梁一级水电站坝型比较与选择

摘要

The dam type comparison and selection of Zhongliang-Ⅰ Hydropower Station are introduced.Considering the geologic conditions, operational situations, requirements of the construction diversion and flood season, construction technology and conditions, and the project investment, two dam types are compared, including the concrete face rockfill dam and the roller compacted concrete gravity dam.The concrete face rockfill dam is finally selected due to its various advantages.%在中梁一级水电站坝型比较与选择设计中,根据工程地质条件、运行条件、施工导流及度汛条件、施工技术与条件、工程投资等,拟定混凝土面板堆石坝和碾压混凝土重力坝两种坝型进行了比选,得出混凝土面板堆石坝方案具有较多优点,故推荐采用混凝土面板堆石坝方案.