| 映汶高速公路中隧道监控量测技术探讨 |
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| 引用本文： | 何成,杨兰勇.映汶高速公路中隧道监控量测技术探讨[J].交通标准化,2012(8):157-160. |
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| 作者姓名： | 何成 杨兰勇 |
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| 作者单位： | 1. 四川都汶公路有限责任公司,四川成都,610041
2. 西南交通大学土木工程学院,四川成都,610031 |
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| 摘 要： | 与普通隧道相比,穿越泥石流堆积体的隧道承受不对称压力,其设计、施工具有独特之处。对监控量测项目的现场实践和穿越泥石流堆积体隧道进行分析,得出适用于穿越泥石流堆积体隧道的监控量测技术,对此类隧道安全施工具有重要的意义。
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| 关 键 词： | 隧道 泥石流堆积体 监控量测 |
Discussion on Monitoring Measurement Techology of Yingxiu-Wenchuan Expressway Tunnel |
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| HE Cheng
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YANG Lan-yong.Discussion on Monitoring Measurement Techology of Yingxiu-Wenchuan Expressway Tunnel[J].Communications Standardization,2012(8):157-160. |
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| Authors: | HE Cheng YANG Lan-yong |
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| Institution: | 1.Sichuan Du-Wen Highway Limited Liability Company, Chengdu 610041, China; 2.School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China) |
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| Abstract: | Comparing to the common tunnel, the tunnel crossing the debris flow sediment will bear the un- balance force, which shows that the design and construction of this kind of tunnel has special view. The author analyzes the field practice of the monitoring projects and the tunnel crossing the debris flow sediment, then gets the monitoring technology which is cut out for the tunnel crossing the debris flow sediment, which will be impor- tant significant for the safety in the tunnel construction. |
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| Keywords: | tunnel debris flow sediment monitoring and measurement |
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