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竹林坪隧道出口滑坡段施工技术
引用本文:温泉,张杰,陈斌.竹林坪隧道出口滑坡段施工技术[J].隧道建设,2008,28(2):221-224.
作者姓名:温泉  张杰  陈斌
作者单位:1.重庆高速公路发展有限公司垫利分公司2.贵州省公路工程总公司
摘    要:通过对竹林坪隧道出口滑坡段的地质及稳定性分析、隧道与滑坡体的位置关系分析、隧道施工对滑坡体的影响分析,从地表注浆、超前支护、开挖、初期支护、衬砌等方面,对滑坡段的隧道施工技术进行了探讨,为类似工程施工提供了可借鉴的经验。

关 键 词:   高速公路隧道滑坡超前支护施工技术  
收稿时间:2007-11-28
修稿时间:2008-01-25

Construction Technology for Landslide Tunnel Section: Case Study on Exit Section of Zhulinping Tunnel
WEN Quan,ZHANG Jie,CHEN Bin.Construction Technology for Landslide Tunnel Section: Case Study on Exit Section of Zhulinping Tunnel[J].Tunnel Construction,2008,28(2):221-224.
Authors:WEN Quan  ZHANG Jie  CHEN Bin
Institution:1. Dianli Branch, Chongqing Expressway Development Co., Ltd.2. Guizhou Highway Engineering Corporation
Abstract:On basis of analyzing the geology and stability of the landslide section at the exit of Zhulinping tunnel, the spatial relationship between the tunnel and the landslide body and the influence of tunnel construction on the landslide body, the authors present the construction technology for the landslide tunnel section in terms of surface grouting, advance reinforcement, excavation, primary reinforcement and lining in the paper, which can provide reference for similar works in the future.
Keywords:highway tunnellandslideadvance reinforcementconstruction technology
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