| 地震前兆与短临预报探索 |
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| 引用本文： | 丁鉴海,余素荣,肖武军.地震前兆与短临预报探索[J].地震,2003,23(3):43-50. |
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| 作者姓名： | 丁鉴海 余素荣 肖武军 |
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| 作者单位： | 中国地震局分析预报中心,北京,100036 |
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| 基金项目： | 十五"国家科技攻关项目(2001BA601B01 05 04) |
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| 摘 要： | 针对地震短临预报面临的科学问题,分析研究了地震前兆(近场前兆、远场前兆和大尺度动态前兆)预报地震的物理基础;总结了地震短临前兆时空演化特征和同步耦合现象。高空技术在地震前兆观测中的应用将有利于短临预报实践与探索。
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| 关 键 词： | 地震前兆 短期临时预报 地震预报 时空演化特征 同步耦合现象 高空技术 |
| 文章编号： | 1000-3274(2003)03-0043-08 |
| 修稿时间： | 2002年11月18 |
Study on seismic precursors and short-term and imminent prediction |
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| DING Jian-hai,YU Su-rong,XIAO Wu-jun.Study on seismic precursors and short-term and imminent prediction[J].Earthquake,2003,23(3):43-50. |
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| Authors: | DING Jian-hai YU Su-rong XIAO Wu-jun |
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| Abstract: | Aiming at main scientific problems existing in earthquake short-term and immine nt prediction at present, the physical basis of seismic precursors (source precu rsor, field precursor, large-scale dynamic precursor) is discussed. The spatio -temporal evolution characteristics and synchronous-coupling phenomena of shor t-term and imminent precursors are summarized. The application of space technol ogy on earthquake precursor monitoring will benefit the exploration and practice of earthquake short-term and imminent prediction. |
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| Keywords: | Earthquake precursor Large-scale dynamic precursor Synchronous-coupling phen omena Space technology Short-term and imminent prediction |
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