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汶川8.0级地震前高碑店和宁晋台超低频电磁辐射异常特征分析
引用本文:李美,卢军,常媛,刘秀.汶川8.0级地震前高碑店和宁晋台超低频电磁辐射异常特征分析[J].国际地震动态,2009(7):76-82.
作者姓名:李美  卢军  常媛  刘秀
作者单位:1. 中国地震台网中心,北京,100045
2. 高碑店地震台,高碑店,074000
3. 宁晋地震台,宁晋,055550
摘    要:2008年5月12日四川省汶川县发生8.0级强烈地震.地震发生前后的几个月,河北省高碑店和宁晋超低频地震电磁观测台记录到高值电磁辐射异常信息,本文对两台记录的异常信息特征进行了分析.

关 键 词:汶川大地震  电磁辐射异常  异常特征

ULF Electromagnetic Anomaly Observed at Gaobeidian and Ningjin Seismic Stations Before Wenchuan 8.0 Earthquake
Li Mei,Lu Jun,Chang Yuan,Liu Xiu.ULF Electromagnetic Anomaly Observed at Gaobeidian and Ningjin Seismic Stations Before Wenchuan 8.0 Earthquake[J].Recent Developments in World Seismology,2009(7):76-82.
Authors:Li Mei  Lu Jun  Chang Yuan  Liu Xiu
Abstract:Wenchuan 8.0 earthquake occurred on May 12,2008 in Sichuan Province.Within several months before and after the earthquake,ULF electromagnetic emission abnormality are observed at Gaobeidian and Ningjin seismic stations,the characteristics of such anomalous information has been analyzed in the paper.
Keywords:Wenchuan earthquake  ULF electromagnetic emission  character of the anomaly  
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