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| 安徽地区地磁转换函数变化与地震的关系 | |
| 引用本文： | 周琼,曹志磊,夏仕安,李军辉,陈俊,金艳,隆爱军.安徽地区地磁转换函数变化与地震的关系[J].地震地磁观测与研究,2011,32(5):54-59. |
| 作者姓名： | 周琼 曹志磊 夏仕安 李军辉 陈俊 金艳 隆爱军 |
| 作者单位： | 1. 中国合肥230031 安徽省地震局 2. 中国安徽246001 安庆地震台 3. 中国安徽233527 蒙城地震台 4. 中国安徽230031 合肥地震台 |
| 基金项目： | 安徽省地震局“科研合同制课题”资助项目 |
| 摘 要： | 利用安徽省地磁台站2007-2009年数字化观测资料,应用地磁转换函数方法,对华东地区ML4.0以上地震进行对应关系研究,发现不同台站、不同周期的转换函数参量与安徽及邻近地区地震存在一定的对应关系,为今后数据研究提供参考. |
| 关 键 词： | 地磁转换函数 安徽地区 地震预报 |
Relation between variation of geomagnetic transfer function of stations in Anhui Province and earthquake occurred in the nearby area |
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| Zhou Qiong,Cao Zhilei,Xia Shian,Li Junhui,Chen Jun,Jin Yan,Long Aijun.Relation between variation of geomagnetic transfer function of stations in Anhui Province and earthquake occurred in the nearby area[J].Seismological and Geomagnetic Observation and Research,2011,32(5):54-59. | |
| Authors: | Zhou Qiong Cao Zhilei Xia Shian Li Junhui Chen Jun Jin Yan Long Aijun |
| Institution: | l) Earthquake Administration of Anhui Province, Hefei 230031, China 2) Anqing Seismic Station, Anhui Province 246001, China 3) Mengcheng Seismic Station, Ahhui Province 233527, China 4) Hefei Seismic Station, Anhui Province 230031, China |
| Abstract: | Using the digitized data of the geomagnetic stations in Anhui Province from 2007 to 2009, we study the earthquakes of ML ±4. 0 in East China through the method of geomagnetic transfer functions. We found that there is certain relationship between the transfer function parameters of the different stations, different periods and earthquakes in Anhui and neighboring regions. At the same time, we have a rudimentary knowledge of the effect that apply the geomagnetic transfer function method to earthquake prediction, using the digital information of geomagnetic observation stations in Anhui Province. Our result provides a reference for carrying out similar research since we accumulated more data in the future. |
| Keywords: | geomagnetic transfer function Anhui region earthquake prediction |
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