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隧道建设(中英文) ›› 2006, Vol. 26 ›› Issue (5): 50-52.DOI: B

• 施工技术 • 上一篇    下一篇

老鸦冲隧道浅埋穿越高速公路施工

贺建端   

  1. 中铁五局二公司
  • 收稿日期:2006-03-14 修回日期:2006-04-24 出版日期:2006-10-20 发布日期:2010-04-16
  • 作者简介:贺建端(1968-)|男|1992年毕业于西南交通大学铁道工程专业|工学学士|高级工程师|现从事建筑工程的施工与管理工作。

Construction of Laoyachong Tunnel across underneath
 Highway with Shallow Overburden

 HE Jian-Duan   

  1. The 2nd Engineering Co., Ltd. of China Railway the 5th Bureau Group
  • Received:2006-03-14 Revised:2006-04-24 Online:2006-10-20 Published:2010-04-16

摘要:

 老鸦冲隧道浅埋穿越高速公路,施工难度较大。就如何控制地表沉降来保证高速公路安全,阐述隧道浅埋段的施工技术,提出有效的施工方法,总结了成功的经验和体会。

关键词: 隧道, 浅埋 穿越高速公路 施工

Abstract:

There are some technical difficulties in the construction of Laoyachong tunnel, which penetrates across underneath a highway. This paper presents the construction of the tunnel, with the emphasis on the controlling of the surface subsidence in order to ensure the safety of the highway during the tunnel construction. The paper describes the effective construction methods adopted and summarizes the successful experience.

Key words:  , tunnel  , shallow overburden  , driving across underneath highway  , construction

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