万家口子碾压混凝土高拱坝施工导流设计  

Design of construction diversion for Wanjiakouzi roller compacted concrete high arch dam

作　　者：刘占博[1] 

机构地区：[1]中国水电顾问集团华东勘测设计研究院,浙江杭州310014

出　　处：《东北水利水电》2011年第2期6-8,71,共3页Water Resources & Hydropower of Northeast China

摘　　要：根据万家口子水电站碾压混凝土拱坝所处位置的地形地质条件、工程布置特点及河流水文特性,进行了导流方案、导流程序等设计。选择采用枯水期隧洞加过水围堰的导流布置型式,节约了导流工程投资,较好的适应了工程布置和施工特性,效果较好。According to the topographic and geologic condition,the project layout characteristics and river hydrological characteristics of roller compacted concrete arch dam position for Wanjiakouzi hydropower station,the diversion scheme and program were designed.By using the division mode of the tunnel and overflow cofferdam during the dry season,it not only save the investment of diversion project,but also better adopt the project layout and construction characteristics,which has the better effect.

关 键 词：导流标准 导流方式 导流程序 万家口子水电站工程 

分 类 号：TV551[水利工程—水利水电工程]