| 变断面隧道综合施工技术 |
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| 引用本文： | 张永昌.变断面隧道综合施工技术[J].石家庄铁道学院学报,2008,21(2):115-118. |
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| 作者姓名： | 张永昌 |
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| 作者单位： | 中铁十五局集团第五工程有限公司,河南洛阳471002 |
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| 摘 要： | 结合宜万铁路某隧道工程的工程地质、水文地质、安全、工期、效益、环境水保等因素，介绍中导洞施工、中隔墙衬砌、左右洞施工、大跨三线隧道施工和燕尾式隧道施工技术，形成一套快速、安全、高质量变断面隧道综合施工技术。为同类施工提供参考。
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| 关 键 词： | 变断面隧道 车站隧道 施工技术 |
Synthetic Construction Technology of Tunnel with Varied Section |
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| Zhang Yongchang.Synthetic Construction Technology of Tunnel with Varied Section[J].Journal of Shijiazhuang Railway Institute,2008,21(2):115-118. |
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| Authors: | Zhang Yongchang |
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| Institution: | Zhang Yongchang (The 5th Company of the 15th China Railway Bureau Group, Luoyang 471002,China) |
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| Abstract: | Combined with the factors of a tunnel project in YiWan Railway, such as the engineering geology, hydrological geology, security, time limit, benefit, and environment protecting and so on, this paper introduces some technologies for the construction of the advance middle drift, the triple-line large-span tunnel, the middle partition-wall, the left-right cavity, and the swallow - tailed tunnel, forming a set of construction technologies for tunnels with varied sections, which is fast and safe and guarantees good construction quality, and at the same time provides some reference for similar works. |
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| Keywords: | tunnel with varied section station tunnel construction technology |
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