| 长大管棚在隧道浅埋段的施工技术 |
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| 引用本文： | 石满刚. 长大管棚在隧道浅埋段的施工技术[J]. 山西建筑, 2006, 32(10): 324-325 |
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| 作者姓名： | 石满刚 |
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| 作者单位： | 中铁十七局集团第四分公司,山西晋中030600 |
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| 摘 要： | 介绍了仙人洞隧道30m长大管棚超前支护的施工技术，并在参数确定、机具选择、质量控制等方面做了详细阐述，以提高隧道的长期稳定性，有显著的经济效益和社会效益。
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| 关 键 词： | 长大管棚 施工技术 参数 机具 质量控制 |
| 收稿时间： | 2005-12-15 |
Construction technique of long big pilot pipes in shallow section of tunnel |
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| SHI Man-gang. Construction technique of long big pilot pipes in shallow section of tunnel[J]. Shanxi Architecture, 2006, 32(10): 324-325 |
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| Authors: | SHI Man-gang |
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| Abstract: | The following paper introduces construction technique of 30 m long big pilot pipes leading supporting of Xianrendong tunnel, and illustrates its parameter settlement, machines and tools selection, process condition and quality control to improve long-term stability of tunnel, which has striking economic benefit and social benefit. |
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| Keywords: | long big pilot pipes construction technique parameter machines and tools quality control |
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