| 官上1#M型曲墙式双连拱隧道施工技术 |
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| 引用本文： | 王天生.官上1#M型曲墙式双连拱隧道施工技术[J].科技情报开发与经济,2005,15(19):293-295. |
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| 作者姓名： | 王天生 |
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| 作者单位： | 山西路桥集团第二工程有限公司,山西,临汾,041000 |
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| 摘 要： | 叙述了官上1#M型曲墙式双连拱隧道在不同围岩类别的设计、施工方案、洞身开挖、钻爆设计、初期支护等方面的内容,旨在为同类型工程的设计和施工提供参考.
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| 关 键 词： | M型双连拱隧道 施工方案 洞身开挖 初期支护 |
| 文章编号： | 1005-6033（2005）19-0293-03 |
| 收稿时间： | 2005-07-12 |
| 修稿时间： | 2005年7月12日 |
Construction Technique for Guanshang 1# M-type Curved-wall Twin-arch Tunnel |
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| WANG Tian-sheng.Construction Technique for Guanshang 1# M-type Curved-wall Twin-arch Tunnel[J].Sci-Tech Information Development & Economy,2005,15(19):293-295. |
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| Authors: | WANG Tian-sheng |
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| Abstract: | This paper expounds the design/construction schemes, tunnel cutting/drilling/blasting design, and initial supporting, etc. of Guanshang 1# M-type curved-wall twin-arch tunnel under the different enclosing rock classes in order to provide some references for the design and construction of the similar type of engineering in the future. |
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| Keywords: | design of M-type twin-arch tunnel construction scheme tunnel cutting initial supporting |
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