| 浅埋小净距偏压隧道信息化监测与稳定性分析 |
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| 引用本文： | 姜明才,钟祖良,刘新荣,冯文件.浅埋小净距偏压隧道信息化监测与稳定性分析[J].地下空间与工程学报,2010,6(Z1). |
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| 作者姓名： | 姜明才 钟祖良 刘新荣 冯文件 |
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| 作者单位： | 黄衢南高速公路衢州市建设指挥部;重庆大学土木工程学院; |
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| 基金项目： | 浙江省交通投资集团有限公司科技项目，重庆市科委自然科学基金计划资助项目 |
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| 摘 要： | 我国幅员辽阔,大部分地区以山地丘陵地貌为主,地质条件极其复杂。在高速公路建设中,会遇到大量的隧道工程,而这些隧道由于受到地形、总体线路线型等条件的限制,往往需要修建小净距隧道。本文以横岭底隧道为研究对象,探讨浅埋偏压小净距隧道施工监测技术,为小净距隧道围岩稳定和安全施工提供参考。
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| 关 键 词： | 偏压 小净距隧道 信息化监测 围岩稳定 |
Research on Informative Monitoring and Stability Analysis of Shallow Covered Asymmetrically Loaded Tunnel with Small Interval |
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| Jiang Mingcai,Zhong Zuliang,Liu Xinrong,Feng Wenjian.Research on Informative Monitoring and Stability Analysis of Shallow Covered Asymmetrically Loaded Tunnel with Small Interval[J].Chinese Journal of Underground Space and Engineering,2010,6(Z1). |
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| Authors: | Jiang Mingcai Zhong Zuliang Liu Xinrong Feng Wenjian |
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| Affiliation: | Jiang Mingcai~1,Zhong Zuliang~2,Liu Xinrong~2,Feng Wenjian~2 (1.Huangqu' nan Highway Construction Headquarters of Quzhou City,Quzhou,Zhejiang 324403,China,2.College of Civil Engineering,Chongqing University,Chongqing 400045,China) |
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| Abstract: | China is a vast territory country,the main landforms in most areas are mountain land and hills with extremely complicated geological conditions.Therefore,in expressway construction,there will be a large number of tunnel projects,and such tunnels are confined by topographical factors and the overall line form etr.The neighbor-hood tunnels have to be constructed at small interval.In this paper,the monitoring technology of shallow covered neighborhood tunnel is discussed based on Henglingdi tunnel,which will p... |
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| Keywords: | unsymmetrically loaded neighborhood tunnel informative monitoring surrounding rock stability |
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