戈枕水利枢纽渠首建筑物优化设计  

Optimization Design of the Headwork Structures in Gezhen Hydro-Junction

作　　者：孙云峰[1] 孟涛[1] 贺苏华[1] 

机构地区：[1]中国水电顾问集团中南勘测设计研究院,湖南长沙410014

出　　处：《水电与新能源》2014年第2期25-28,共4页Hydropower and New Energy

摘　　要：鉴于戈枕水利枢纽工程渠首建筑物主要由中、低干渠渠首建筑物组成,叙述了从招标设计到技施设计两个阶段的渠首建筑物布置的优化设计,着重从经济合理、技术可靠、运行安全、施工方便等方面进行优化,通过优化设计,工程满足取水灌溉和发电的要求,发挥了经济效益。The headwork structures in Gezhen Hydro-Junction mainly include those for the middle and lower level main canals. This paper presents the optimization designs of the headwork structures in the stage of biding and the stage of technical implementation. Economic rationality, technical reliability, operation safety and the convenience of construc- tion are all considered in the optimization process. After the optimization, the project meets the requirements of irrigation and power generation, and obtains satisfying economic benefits.

关 键 词：戈枕水利枢纽 渠首建筑物 优化设计 

分 类 号：TU992[建筑科学—市政工程]