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软土复杂环境下盾构法隧道防水与堵漏技术
引用本文:杨勇.软土复杂环境下盾构法隧道防水与堵漏技术[J].铁道建筑技术,2013(9):88-91,106.
作者姓名:杨勇
作者单位:中铁二十四局集团上海铁建工程有限公司 上海 200070
摘    要:从隧道的线形情况、软土地质情况、埋深、盾构姿态控制、管片拼装质量控制等方面分析了复杂环境下的盾构隧道渗漏的原因.并根据上海轨道交通12号线某区间盾构隧道工程实践,提出了盾构在复杂环境下渗漏的预防措施和堵漏治理措施.

关 键 词:盾构  防水  隧道堵漏  软土

Waterproofing and Leak-stoppage Technology for Shield-driven Tunnels in the Complex Environment
Yang Yong.Waterproofing and Leak-stoppage Technology for Shield-driven Tunnels in the Complex Environment[J].Railway Construction Technology,2013(9):88-91,106.
Authors:Yang Yong
Institution:Yang Yong;China Railway 24(th) Bureau Group Co. Ltd.;
Abstract:This article analyses the cause of leakage of shield tunnel under the complex environment from the tunnel in the linear case, soft soil geological conditions, depth, shield attitude control, segment erector quality control among other aspects. And puts forward technical measures to prevent seepage and stop leakage in the course of construction of the tunnel in the section of the 12^th metro line of Shanghai.
Keywords:shield  waterproofing  tunnel leakage stoppage  weak soil
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