| 半明半暗连拱隧道进洞施工技术 |
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| 引用本文： | 韦建昌.半明半暗连拱隧道进洞施工技术[J].西部交通科技,2011(10):49-52,90. |
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| 作者姓名： | 韦建昌 |
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| 作者单位： | 广西壮族自治区公路桥梁工程总公司,广西南宁,530001 |
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| 摘 要： | 文章针对宜州至河池高速公路才吉隧道洞口段的特殊工程地质情况,提出了半明半暗的进洞施工方案及相应的工艺流程,详细阐述了方案的关键施工技术,并对方案的工程效益进行了总结分析。
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| 关 键 词： | 半明半暗 连拱隧道 进洞 施工技术 |
Construction Technology into the Hole of Half Bright Half Dark Multi-arch Tunnel |
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| WEI Jian-chang.Construction Technology into the Hole of Half Bright Half Dark Multi-arch Tunnel[J].Western China Communication Science & Technology,2011(10):49-52,90. |
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| Authors: | WEI Jian-chang |
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| Institution: | WEI Jian-chang(Guangxi Road & Bridge Engineering Corporation,Nanning,Guangxi,530001) |
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| Abstract: | Aiming at the special geological conditions of the entrance of Caiji tunnel on Yizhou to Hechi Highway,the article introduces the half bright half dark into the hole con-struction scheme and corresponding technological process.The author also describes the pivotal construction technique,and analyzes the project benefits of the scheme. |
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| Keywords: | Half bright half dark Multi-arch tunnel Into the hole Construction technique |
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