| 软弱围岩隧道施工控制关键技术 |
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| 引用本文： | 周庙林.软弱围岩隧道施工控制关键技术[J].山西建筑,2009,35(11):160-161. |
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| 作者姓名： | 周庙林 |
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| 作者单位： | 中铁四局六公司,安徽芜湖,241000 |
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| 摘 要： | 针对软弱围岩隧道跨度大、埋深浅、地质情况复杂、施工环境要求高等特点，对此类隧道的施工控制关键因素进行了探讨，提出了新奥法施工的主要开挖方法，为软弱围岩隧道施工积累了经验。
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| 关 键 词： | 公路隧道 软弱围岩 施工控制 开挖方法 |
Key technology of construction control in tunnel with soft surrounding rock |
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| ZHOU Miao-lin.Key technology of construction control in tunnel with soft surrounding rock[J].Shanxi Architecture,2009,35(11):160-161. |
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| Authors: | ZHOU Miao-lin |
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| Affiliation: | ZHOU Miao-lin |
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| Abstract: | This article discusses about key factors of construction control in tunnel with soft surrounding rock since such kind of tunnel has large span, shallow embedded depth, complex geology situation high requirement on constructional environment. It proposes excavated method New Austrian method, accumulates experience for construction in tunnel with soft surrounding rock. |
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| Keywords: | high-way tunnel soft surrounding rock construction control excavated method |
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