| 顶管隧道的发展与施工技术 |
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| 引用本文： | 李永永.顶管隧道的发展与施工技术[J].科学之友,2011(3). |
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| 作者姓名： | 李永永 |
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| 作者单位： | 山西吕梁建设有限公司; |
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| 摘 要： | 顶管隧道是公路与铁路构成立体交叉的一种特殊构造物,特别是公路与铁路立交经常采用,文章介绍了顶管隧道的发展史及顶进涵洞常用的施工方法、工作坑和滑板作用及制作技术。
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| 关 键 词： | 隧道顶管 发展 施工技术 滑板 |
Top Pipe Tunnel's Development and Construction Technique |
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| Li Yongyong.Top Pipe Tunnel's Development and Construction Technique[J].Friend of Science Amateurs,2011(3). |
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| Authors: | Li Yongyong |
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| Institution: | Li Yongyong |
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| Abstract: | The top pipe tunnel is the road and the railroad constitution separate grade crossing one kind of special structure,specially the road and the railroad grade separation uses frequently,this article introduced the top pipe tunnel's history and goes against the culvert often to use the job practice,the labor pit and the slide function and the manufacture technology. |
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| Keywords: | tunnel top pipe development construction technique slide |
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