| 影响地电场观测数据干扰因素分析 |
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| 引用本文： | 张仰辉,荆红亮,李艳,高振强,冯建琴.影响地电场观测数据干扰因素分析[J].地震地磁观测与研究,2010,31(4):92-101. |
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| 作者姓名： | 张仰辉 荆红亮 李艳 高振强 冯建琴 |
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| 作者单位： | 中国山西,041000,临汾中心地震台 |
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| 基金项目： | 中国地震局2008年度"地震监测、预报、科研"三结合课题 |
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| 摘 要： | 地电场观测是地震电磁前兆观测方法之一,由于观测物理量的原因,所受到的干扰因素比较多。为了正确鉴别震前异常信息,对临汾中心地震台影响地电场观测数据的各种干扰因素做了详细的研究,并对典型干扰事件进行了举例说明。
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| 关 键 词： | 临汾地震台 地电场 观测数据 干扰因素 |
Analysis of interference factors influencing on observation data of geoelectric field |
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| Zhang Yanghui,Jing Hongliang,Li Yan,Gao Zhenqiang,Feng Jianqin.Analysis of interference factors influencing on observation data of geoelectric field[J].Seismological and Geomagnetic Observation and Research,2010,31(4):92-101. |
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| Authors: | Zhang Yanghui Jing Hongliang Li Yan Gao Zhenqiang Feng Jianqin |
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| Institution: | (Lin fen Central Seismic Station, Shanxi Province 041000, China) |
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| Abstract: | Geoelectric field observation is one of observation methods of seismic electromagnetic precursors. Due to the observed physical quantities, the data are affected by many interference factors. In order to distinguish abnormal information before earthquakes, each interference factor which will influence on the geoelectric field observation data at Linfen Central Seismic Station has been studied in detail, and some typical interference events have been illustrated in this paper. |
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| Keywords: | Linfen Seismic Station geoelectric field observation data interference factors |
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