喀热苏水利枢纽工程施工导截流设计

Construction diversion and river closure design of Karesu Hydraulic Project

根据喀热苏水利枢纽工程水文、气象和地形地质条件,结合水工建筑物的布置情况和施工要求,提出施工导流采用分期导流方式,简述了3个时段的导流时间、渡汛标准、导流程序以及施工导截流建筑物设计要点。

Stage diversion scheme was determined for Karesu Hydraulic Project according to the hydrological, meteo- rological, topographical and geological conditions, and combined with the layout and construction requirements of hydraulic structures. A brief introduction was made on the three diversion periods, flood standard, diversion process and key points of design of construction diversion and river closure structures.