| 高水压作用下隧道结构监测措施研究 |
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| 引用本文： | 姚旭朋,袁勇,柳献,翁其能,杜小平. 高水压作用下隧道结构监测措施研究[J]. 长江科学院院报, 2008, 25(5) |
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| 作者姓名： | 姚旭朋 袁勇 柳献 翁其能 杜小平 |
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| 作者单位： | 同济大学土木工程学院,上海,200092;同济大学岩土及地下工程重点实验室,上海,200092;重庆交通大学岩土工程研究所,重庆,400047;重庆高速公路有限公司,重庆,400042 |
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| 摘 要： | 水害是影响隧道正常运营最为显著和严重的环境灾害因素,一直受到隧道工程界的关注.在众多的影响隧道结构服役安全的隧道病害中,水害的发生几率要远远高于其他病害.依托铁峰山2号隧道工程开展运营期隧址区内水体压力变化监测措施的设计与实施研究,并通过对隧道周边围岩体内水压力的监测,监控水压力变化特征,为判断隧道眼役性态和预测隧道水害的发生提供必要的支持.观测数据表明,所采取的防排水措施是合理的,监测措施是可行的.
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| 关 键 词： | 高压涌水 隧道 监测 预维护 |
Research on Monitoring Measures of Tunnel Structure under High Water-Pressure |
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| YAO Xu-peng,YUAN Yong,LIU Xian,WENG Qi-neng,DU Xiao-ping. Research on Monitoring Measures of Tunnel Structure under High Water-Pressure[J]. Journal of Yangtze River Scientific Research Institute, 2008, 25(5) |
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| Authors: | YAO Xu-peng YUAN Yong LIU Xian WENG Qi-neng DU Xiao-ping |
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| Affiliation: | YAO Xu-peng 1a,YUAN Yong 1b,LIU Xian 1b,WENG Qi-neng2,DU Xiao-ping3(1.a.Department of Civil Engineering of Tongji University,Shanghai 200092,China,1b.Key Laboratory of Geotechnical , Underground Engineering,Tongji University,2.Department of Geotechnical Engineering of Chongqing Jiaotong University,Chongqing 400047,3.Chongqing Yudong Express Ltd.,Chongqing 400042,China) |
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| Abstract: | The water in a tunnel is an environmental disaster factor to affect tunnel's normal operation remarkably and severely,and is always in attention.Of the diseases of tunnel which could affect tunnel structures service safety,the probability of water hazard is far highly than other one of the tunnel diseases.Both during construction and in operation of tunnel,the prediction of water hazard is the key part of tunnel water prevention and drainage engineering.In combination with Tiefengshan Tunnel No.2,the monito... |
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| Keywords: | high-pressure water gushing tunnel monitoring preventive maintenance |
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