| 列车运行振动对地铁隧道沉降监测系统的影响分析 |
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| 引用本文： | 杨江,姜丹.列车运行振动对地铁隧道沉降监测系统的影响分析[J].大地测量与地球动力学,2012,32(Z1):149-152. |
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| 作者姓名： | 杨江 姜丹 |
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| 作者单位： | 中国地震局地震研究所(地震大地测量重点实验室),武汉430071;中国地震局地壳应力研究所武汉科技创新基地,武汉430071 |
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| 基金项目： | 中国地震局地震研究所所长基金(IS201056075) |
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| 摘 要： | 地铁隧道沉降监测系统主要用于自动、实时、连续的监测隧道沉降.通过振动干扰导入,利用环境模拟方法对系统进行了响应测试.实验结果表明列车运行时产生的振动干扰在系统监测允许误差范围内.
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| 关 键 词： | 地铁 隧道沉降 振动干扰 响应测试 允许误差 |
IMPACT ANALYSIS OF TRAIN RUNNING FOR SUBWAY TUNNEL SUBSIDENCE MONITORING SYSTEM |
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| Yang Jiang
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Jiang Dan.IMPACT ANALYSIS OF TRAIN RUNNING FOR SUBWAY TUNNEL SUBSIDENCE MONITORING SYSTEM[J].Journal of Geodesy and Geodynamics,2012,32(Z1):149-152. |
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| Authors: | Yang Jiang Jiang Dan |
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| Institution: | 1,2) 1)Key Laboratory of Earthquake Geodesy,Institute of Seismology,CEA,Wuhan 4300712)Wuhan Base of Institute of Crustal Dynamics,CEA,Wuhan 430071 |
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| Abstract: | The subway tunnel subsidence monitoring system is mainly used to monitor the tunnel subsidence automatically,real-time and continuously.It is running in the conditions with complex interference signals.Through simulating the vibration interference the system response test is carried out.The experimental results show that the vibration interference generating when the train running is in allowable error range of the monitoring system. |
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| Keywords: | subway tunnel subsidence vibration interference response test allowable error range |
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