| 湾坞隧道右线进洞方案 |
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| 引用本文： | 冯卫星,杨开志.湾坞隧道右线进洞方案[J].岩石力学与工程学报,2004,23(7):1209-1211. |
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| 作者姓名： | 冯卫星 杨开志 |
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| 作者单位： | 1. 石家庄铁道学院土木工程学院,石家庄,050043
2. 中国铁路工程总公司十五局集团第四工程公司,介休,031200 |
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| 摘 要： | 安全进洞是实现整座隧道顺利施工的前提，尤其是地质条件差的隧道，往往进洞十分困难。从隧道支护机理出发，介绍了湾坞隧道右线进洞方案，内容包括隧道支护机理认识、进洞总体方案、进洞具体方案、进洞的施工工序、技术措施和相应的技术参数确定等。经过施工实践，获得成功，可供类似工程参考。
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| 关 键 词： | 高速公路 湾坞隧道 进洞 支护 工程施工 |
| 文章编号： | 1000-6915(2004)07-1209-03 |
| 收稿时间： | 2002-6-11 |
| 修稿时间： | 2002-8-3 |
TUNNEL STARTING SCHEME OF RIGHT LINE OF WANWU TUNNEL |
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| Feng Weixing,Yang Kaizhi.TUNNEL STARTING SCHEME OF RIGHT LINE OF WANWU TUNNEL[J].Chinese Journal of Rock Mechanics and Engineering,2004,23(7):1209-1211. |
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| Authors: | Feng Weixing Yang Kaizhi |
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| Affiliation: | Feng Weixing1,Yang Kaizhi2 |
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| Abstract: | Safe starting of tunneling is the premise of smooth tunnel construction. In general,tunnel starting is difficult when the geological condition of the surrounding rocks is not good enough. This paper discusses the tunnel starting scheme of the right line of the Wanwu Tunnel of the Fuding-Ningde Expressway. Based on tunnel support mechanism,the general and specific tunnel starting schemes,tunnel starting construction procedure and technical measures and parameters are introduced. The scheme described in the paper has been proved to be very successful in practice,and provides a good reference to similar works. |
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| Keywords: | expressway tunnel starting tunneling scheme construction |
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