| 小江口隧道出口施工方案 |
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| 引用本文： | 张小荣.小江口隧道出口施工方案[J].交通科技,2012(5):53-54. |
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| 作者姓名： | 张小荣 |
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| 作者单位： | 贵州省交通规划勘察设计研究院股份有限公司 贵阳550001 |
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| 摘 要： | 为保证小江口隧道双向施工,以确保余凯高速公路项目顺利通车,结合小江口隧道的地质条件及出口段的地形条件,拟定了3个施工方案进行综合比较,最终推荐利用桥梁进洞的施工方案,以保证隧道及整个项目的施工工期.
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| 关 键 词： | 小江口隧道 施工方案 斜井 钢便桥 |
Construction Plan of Xiaojiangkou Tunnel Exportation |
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| Zhang Xiaorong.Construction Plan of Xiaojiangkou Tunnel Exportation[J].Transportation Science & Technology,2012(5):53-54. |
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| Authors: | Zhang Xiaorong |
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| Institution: | Zhang Xiaorong(Guizhou Transportation Survey & Design Academe Co.,Ltd.,Guiyang 550001,China) |
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| Abstract: | In order to ensure bidirectional construction of the xiaojiangkou tunnel and guarantee yukai-highway project to be open to traffic smoothly,three construction plans are drawn up combining the geological condition of Xiaojiangkou tunnel and the topographical condition of the export section.By comparing these plans,the tunnel-entering construction plan using bridge is recommended in the end which can guarantee safety of the tunnel and the construction period of the project. |
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| Keywords: | xiaojiangkou tunnel construction plan slant hole steel temporary bridge |
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