| 乌什地震台PET重力仪观测资料干扰分析 |
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| 引用本文： | 赖爱京,徐衍刚.乌什地震台PET重力仪观测资料干扰分析[J].地震地磁观测与研究,2014,35(5):156-159. |
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| 作者姓名： | 赖爱京 徐衍刚 |
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| 作者单位： | 中国新疆维吾尔自治区843000 阿克苏中心地震台 |
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| 摘 要： | 分析乌什地震台重力仪资料,总结2008-2013年影响重力仪观测数据的干扰因素,结果发现：停电和雷击会对重力仪数据造成一个台阶状干扰,使数据曲线发生畸变.
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| 关 键 词： | 重力仪 干扰 观测资料 |
Analysis of the interference of observation data of PET gravimeter at Wushi Seismic Station |
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| Lai Aijing,Xu Yangang.Analysis of the interference of observation data of PET gravimeter at Wushi Seismic Station[J].Seismological and Geomagnetic Observation and Research,2014,35(5):156-159. |
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| Authors: | Lai Aijing Xu Yangang |
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| Institution: | (Akesu Center Seismic Station, Xinjiang gygur Autonomous Region 843000, China) |
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| Abstract: | For analysis of observation data of PET gravimeter at Wushi Seismic Station, we summa- rized the interference factors of gravity data during 2008--2013, and found that power off and lightning would result in step like disturbances on the gravity data, and cause data curve distortion. |
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| Keywords: | gravimeter interference observation data |
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