| 浅埋偏压双连拱隧道施工技术探讨 |
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| 引用本文： | 王常才,毕升.浅埋偏压双连拱隧道施工技术探讨[J].安徽建筑,2007,14(5):34-36. |
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| 作者姓名： | 王常才 毕升 |
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| 作者单位： | 1. 安徽交通职业技术学院,安徽,合肥,230051
2. 安徽省高等级公路工程监理有限公司,安徽,合肥,230051 |
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| 摘 要： | 文章结合工程实例,重点介绍了双连拱隧道进口段"偏压、大跨、浅埋"等施工技术难题,阐述了半明洞施工的施工方案、工艺流程以及明洞"人工山体"的形成等关键施工技术,并总结了监控量测数据所取得的效果。
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| 关 键 词： | 双连拱 偏压 浅埋 施工技术 |
| 文章编号： | 1007-7359（2007）05-0034-03 |
| 修稿时间： | 2007-05-30 |
Approach to Multi-arch Road Tunnel Construction |
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| Wang Changcai,Bi Sheng.Approach to Multi-arch Road Tunnel Construction[J].Anhui Architecture,2007,14(5):34-36. |
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| Authors: | Wang Changcai Bi Sheng |
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| Affiliation: | 1.Anhui Communication Vocational and Technical College, Hefei 230051, China; 2.Anhui High-level Highway Engineering Supervision Co., Lid, Hefei 230051, China |
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| Abstract: | The paper introduces the difficult construction techniques such as eccentric compression,large span and shallow foundation in the entrance engineering of a multi-arch tunnel project.The construction scheme and process in the semi-open tunnel is presented as well as the uplifting of the artificial hill in the exposed tunnel;monitoring for the construction process and its effect are summarized at last. |
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| Keywords: | multi-arch eccentric compression shallow foundation construction technique |
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