| 四川小净距隧道的发展与技术要点总结 |
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| 引用本文： | 田志宇,林国进.四川小净距隧道的发展与技术要点总结[J].现代隧道技术,2012,49(1):7-11. |
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| 作者姓名： | 田志宇 林国进 |
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| 作者单位： | 四川省交通运输厅公路规划勘察设计研究院,成都,610041 |
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| 摘 要： | 文章详细介绍了四川公路小净距隧道的发展过程、现状与方向,同时根据现阶段的研究成果与工程经验对小净距隧道的技术要点进行了总结,提出了小净距隧道结构支护参数加强方法、中岩墙加固方法、施工控制措施、监控量测措施.
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| 关 键 词： | 小净距隧道 现状 发展方向 技术要点 |
Summary of Developments and Technical Essentials of Parallel Tunnels Separated by Thin Pillars in Sichuan Province |
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| Tian Zhiyu
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Lin Guojin.Summary of Developments and Technical Essentials of Parallel Tunnels Separated by Thin Pillars in Sichuan Province[J].Modern Tunnelling Technology,2012,49(1):7-11. |
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| Authors: | Tian Zhiyu Lin Guojin |
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| Institution: | Tian Zhiyu Lin Guojin(Highway Planning Survey,Design And Research Institute of Sichuan Provincial Transport Department,Chengdu 61004) |
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| Abstract: | This paper introduces the development process,present status and direction of parallel highway tunnels separated by thin pillars in Sichuan province.It summarizes the technical essentials based on present research and experience and addresses methods for the improvement of support parameters,mid-rock-wall reinforcement,construction control and monitoring and measurement. |
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| Keywords: | Parallel tunnels separated by thin pillars Present status Development direction Technical essentials |
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