| 中继间法顶进桥涵的顶镐设置 |
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| 引用本文： | 张庆平.中继间法顶进桥涵的顶镐设置[J].铁道建筑技术,2001(1):19-20. |
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| 作者姓名： | 张庆平 |
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| 作者单位： | 中铁第十-工程局四处 |
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| 摘 要： | 中继间法顶进桥涵施工过程中，因顶镐位置设置不合理，容易导致扎头，造成施工困难。结合具体施工实际，改变顶镐位置设置，取消了箱体内的顶墙，防止了箱体扎头，保证顶进质量。
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| 关 键 词： | 顶进中继间法顶镐 |
| 修稿时间： | 2000年6月7日 |
Analysis and treatment of
the inflow of water, mud and sand in Huayingyshan Tunnel |
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| Duan Guian.Analysis and treatment of
the inflow of water, mud and sand in Huayingyshan Tunnel[J].Railway Construction Technology,2001(1):19-20. |
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| Authors: | Duan Guian |
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| Abstract: | The paper introduces the inflow of water, mud and sand occurred during the constnuction of Huayingshan Tunnel. Reasons for the inflow are analyzed and emergency treatment methods are put forward. |
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