简述南水北调东线明渠段渠道混凝土衬砌施工技术  

Brief Introduction of Concrete Lining Construction Technology of Open Canal Section of East Route of South-to-North Water Transfer Project

作　　者：赵刚[1] 袁冀鹏 乔会容 ZHAO Gang;YUAN Ji-peng;QIAO Hui-rong(Sinohydro Bureau 6 Co.,Ltd.,Dandong 118000,China;Power China Real Estate Group Co.,Ltd.East China Regional Headquarters,Beijing 200000,China)

机构地区：[1]中国水利水电第六工程局有限公司,丹东118000 [2]中国电建地产集团有限公司华东区域总部,北京200000

出　　处：《价值工程》2021年第32期100-102,共3页Value Engineering

摘　　要：针对南水北调渠道衬砌施工过程中的渠道基础面修整、砂砾石垫层铺设、衬砌机混凝土衬砌、养护及切缝等主要关键工序进行简要介绍,同时对施工中需要严格控制的项目进行总结,以此提高衬砌混凝土施工的功效和质量。This article briefly introduce the main key processes of channel foundation surface repair,sand and gravel cushion laying,lining machine concrete lining,maintenance and cutting seams during the channel lining construction process of the South-to-North Water Transfer Project.At the same time,it summarizes the projects that need to be strictly controlled during the construction.In this way,the efficiency and quality of lining concrete construction can be improved.

关 键 词：南水北调 渠坡清理 垫层铺设 渠道衬砌 施工方法 

分 类 号：TV6[水利工程—水利水电工程]