南水北调中线总干渠河南段左岸排水工程消能防冲优化设计  

Optimization design of the energy dissipation and scouring control of the drainage works on the left bank of the main channel in the Middle Route of the Water Transfer Project from South to North

作　　者：刘沛清[1] 田克军[2] 单松波 

机构地区：[1]北京航空航天大学,北京100083 [2]水利部,北京1000761 [3]河南省水利勘测设计院,河南郑州450003

出　　处：《水力发电》2003年第3期25-27,共3页Water Power

基　　金：2000年全国优秀博士论文基金项目(200043)

摘　　要：南水北调中线总干渠河南段左岸排水工程的地形地质条件复杂,数量多,覆盖面积大。本着"安全可靠、经济合理和运行维护方便"的消能防冲设计原则,针对各项工程具体条件,因地制宜地进行了下游消能防冲方案的优化设计,对降低工程造价具有重要意义。A great number of drainage works will be built on the left bank of the main channel in the Middle Route of the Water Transfer Project from South to North in Henan Province. These drainage works occupy a large area of land with complex geological conditions and difficult terrains. In the design of the energy dissipation and scouring control, the principle of reliability in safety, rationalization in economy and convenience in operation should be followed. In accordance with the concrete conditions of each works, the optimization design of the energy dissipation and scouring control should be carried out, which has great significance in reduction of the project costs.

关 键 词：排水工程 消能防冲 南水北调 河南 

分 类 号：TV653[水利工程—水利水电工程]