隧道衬砌施工缝止水带施工工艺探讨

冀夏芳; 常宝

doi:10.3973/j.issn.1672-741X.2012.z1.024

隧道建设 >

2012 , Vol. 32 >Issue 增刊1: 109 - 112

DOI: https://doi.org/10.3973/j.issn.1672-741X.2012.z1.024

施工技术

隧道衬砌施工缝止水带施工工艺探讨

冀夏芳 ,
常宝

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（中铁一局兰渝项目经理部，四川广安 638003）

冀夏芳（1978—），女，陕西韩城人，2003年毕业于西安科技大学地质工程专业，本科，工程师，现从事铁路工程技术管理工作。

收稿日期: 2012-07-30

修回日期: 2012-09-20

网络出版日期: 2013-02-19

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Construction Technologies of Waterstopping Ties in Tunnel Lining

JI Xiafang ,
CHANG Bao

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Manager Department of LanzhouChongqing Project, China Railway First Bureau, Guang’an 638003, Sichuan, China）

Received date: 2012-07-30

Revised date: 2012-09-20

Online published: 2013-02-19

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摘要

为规范隧道施工缝和沉降缝止水带施工，首先介绍了橡胶止水带的应用范围和特点，然后介绍了环向止水带和纵向止水带的操作步骤和安装要求。通过采用钢筋U型卡和方木支架对止水带进行固定以及选用合理便捷的连接形式，使得止水带连接和安装问题得到了有效解决，消除止水带质量通病，为隧道工程的止水带施工提供借鉴。

关键词： 隧道; 衬砌施工缝; 止水带安装

本文引用格式

冀夏芳 , 常宝 . 隧道衬砌施工缝止水带施工工艺探讨[J]. 隧道建设, 2012 , 32(增刊1) : 109 -112 . DOI: 10.3973/j.issn.1672-741X.2012.z1.024

Abstract

The application range and characteristics of rubber waterstopping tie are presented. Construction sequence and installation requirements of radial and longitudinal waterstopping ties are presented. The connection and installation of stopping ties are solved by using steel Ushape block and wood block frame to fasten waterstopping ties and adopting rational connection mode. The paper can provide references for waterstopping tie construction of similar projects in the future.

Key words： tunnel; lining sew; waterstopping tie; installation

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