| 首都圈地磁无量纲参数地震前兆信息研究 |
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| 引用本文： | 黄庆玲,马森林,乔成斌,杨凌.首都圈地磁无量纲参数地震前兆信息研究[J].华北地震科学,2000,18(1):54-60. |
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| 作者姓名： | 黄庆玲 马森林 乔成斌 杨凌 |
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| 作者单位： | 中国地震局综合观测中心,北京,100039 |
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| 摘 要： | 为了满足地磁无量纲参数地震短期预报及多综合预报的需要，分析研究了地磁无量纲参数Ｂｉｊ方法，取得了１９９６年１０月６日唐山级地震Ｂｉｊ异常短期（三个月）追踪图象。依据Ｂｉｊ异常（测点数量、幅度、空间分布的大小和方向）时空演化过程和演变特征，可进行地震短期预测追踪的尝试。
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| 关 键 词： | 地震前兆 地磁异常 地震预报 首都圈 前兆信息 |
| 修稿时间： | 1999-08-05 |
STUDY ON SEISMIC PRECURSORY INFORMATION OF GEOMAGNETIC NON-DIMENSIONAL PARAMETER IN THE CAPITAL CIRCLE AREA |
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| Huang Qingling,Ma Senlin,Qiao Chengbin,Yang Ling.STUDY ON SEISMIC PRECURSORY INFORMATION OF GEOMAGNETIC NON-DIMENSIONAL PARAMETER IN THE CAPITAL CIRCLE AREA[J].North China Earthquake Sciences,2000,18(1):54-60. |
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| Authors: | Huang Qingling Ma Senlin Qiao Chengbin Yang Ling |
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| Abstract: | In order to meet the need of earthquake short-term prediction with geomagnetic non dimensional parameter and multi-comprehensive prediction,we studied geomagnetic non dimensional parameter B i,j method,and obtained the short-term(3 months)B i,j tracing image before and after the Tangsan Ms5.6 earthquake on October 6,1995.Based on B i,j anomalies' time-space evolutionary process and character(number of station,amplitude,the expansion and direction of spatial distribution),we can make trial of earthquake short term prediction. |
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| Keywords: | geomagnetic non-dimensional parameter seismic precursory information |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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