| 太行山隧道进口浅埋围岩段开挖支护技术 |
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| 引用本文： | 马济忠.太行山隧道进口浅埋围岩段开挖支护技术[J].石家庄铁道学院学报,2006,19(4):122-126. |
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| 作者姓名： | 马济忠 |
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| 作者单位： | 中铁十一局集团第四工程有限公司 湖北武汉430073 |
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| 摘 要： | 主要介绍太行山隧道进口浅埋围岩段开挖与支护技术,新技术、新工艺、新机具、新材料“四新”技术在该围岩段的应用,以及通过监控量测对围岩开挖支护参数进行调整和修正,优化施工方案,指导施工。
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| 关 键 词： | 隧道 浅埋围岩 开挖与支护 施工技术 |
| 文章编号： | 1006-3226（2006）04-0122-05 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006年4月20日 |
Supporting Technology for Shallow Rock Excavation at the Entrance of Taihangshan Tunnel |
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| Ma Jizhong.Supporting Technology for Shallow Rock Excavation at the Entrance of Taihangshan Tunnel[J].Journal of Shijiazhuang Railway Institute,2006,19(4):122-126. |
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| Authors: | Ma Jizhong |
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| Institution: | The 4th Construction Company of the 11th China Railway Bureau Group, Wuhau 430073, China |
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| Abstract: | This paper mainly introduces the excavation and supporting technology for the shallow rock area at the entrance of Taihangshan Tunnel,emphasizing the application of new technique,technology,new machine and new materials.The paper also explains how to adjust and amend the excavation and support parameters through monitoring observations to improve the construction plan and guide the construction. |
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| Keywords: | tunnel shallow buried rock excavation and support construction technology |
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