超深大厚度圆形地下连续墙关键施工技术  

Key construction technology for ultra-deep large-thickness circular underground continuous wall

作　　者：王凯 WANG Kai(China Railway Tunnel Group Sanchu Co.,Ltd,Shenzhen 518000,China)

机构地区：[1]中铁隧道局集团三处有限公司,广东深圳518000

出　　处：《中国高新科技》2020年第4期74-75,共2页

摘　　要：随着地下连续墙断面的发展,其建设形式也变得越来越多样化,出现了各种断面型式,如方型、矩型、椭圆型、圆型。文章以深圳市深隧排水系统工程为例,对超深大厚度圆形地下连续墙关键施工技术展开了详细的探讨,最终取得了良好的施工效果。With the development of the underground continuous wall section,its construction forms have become more and more diverse,and various section types have appeared,such as square,rectangular,oval and round.Taking the Shenzhen deep tunnel drainage system project as an example,the article discusses the key construction technology of the ultra-deep large-thickness circular underground continuous wall in detail,and finally achieves good construction results.

关 键 词：地下连续墙 导墙施工 模板施工 混凝土浇筑 

分 类 号：TU753[建筑科学—建筑技术科学]