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重庆轻轨大坪隧道综合防排水设计与施工
引用本文:张开顺. 重庆轻轨大坪隧道综合防排水设计与施工[J]. 地下空间与工程学报, 2007, 3(2): 298-301
作者姓名:张开顺
作者单位:中铁十一局集团第五工程有限公司,重庆,400037
摘    要:结合重庆轻轨大坪隧道的施工实践,全面介绍浅埋特大跨隧道的防排水设计与施工,包括防水板、防水混凝土、施工缝、沉降缝及大拱脚等防排水技术要点,为浅埋特大跨隧道的防排水设计与施工提供了有益的参考.

关 键 词:特大跨隧道  防水排水  设计施工
文章编号:1673-0836(2007)02-0298-04
修稿时间:2006-12-14

Design and Construction of Waterproofing and Drainage of Daping Tunnel for Metro-Light Rail in Chongqing
ZHANG Kai-shun. Design and Construction of Waterproofing and Drainage of Daping Tunnel for Metro-Light Rail in Chongqing[J]. Chinese Journal of Underground Space and Engineering, 2007, 3(2): 298-301
Authors:ZHANG Kai-shun
Affiliation:The Fifth Engineering Co. Ltd. of China Railway Engineering 11 Bureau Group, Chongqing 400037, China
Abstract:On the basis of practical construction experience of Daping Tunnel for Metro-Light Rail in Chongqing,this paper introduces the technical notes of its design and construction.It includes the technical notes for the water proofing and drainage of the flashing,waterproof concrete,construction joint,settlement joint and the foot of the arch.The purpose of this paper is to provide some useful experience in design and construction for waterproofing and drainage of the large-span tunnel.
Keywords:large-span tunnel  waterproofing and drainage  design and construction
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