南水北调中线一期总干渠明渠渠道工程设计有关问题的探讨  

Discussion on engineering design of open channel of general main canal for Phase Ⅰ of Mid-route of South-to-North Water Transfer Project

作　　者：沈凤生[1] 

机构地区：[1]国务院南水北调工程建设委员会办公室,北京100053

出　　处：《水利水电技术》2009年第8期95-98,107,共5页Water Resources and Hydropower Engineering

摘　　要：简述了南水北调中线一期工程总干渠明渠渠道工程的设计，针对石家庄-北京段应急供水工程2008～2009年临时通水期间明渠渠道工程出现的有关设计问题，探讨了出现问题的原因，总结了明渠渠道工程设计的主要经验。The engineering design of the open channel of the general main canal for the Phase I of the Mid-route of South-to-North Water Transfer Project is briefly described herein, and then the causations of the problems occurred from the temporary water conveyance of the emergency water supply project of Bejing-Shijiazhuang section during the period of 2008 to 2009 are discussed and then the main experiences from the engineering design of the open canal are summarized as well.

关 键 词：南水北调中线工程 应急供水工程 设计 冻胀 

分 类 号：TV672[水利工程—水利水电工程]