| 关于北宁震群性质及其意义的研究 |
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| 引用本文： | 孙文福,张颖.关于北宁震群性质及其意义的研究[J].东北地震研究,2002,18(2):16-23. |
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| 作者姓名： | 孙文福 张颖 |
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| 作者单位： | 辽宁省地震局,辽宁,沈阳,110031 |
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| 摘 要： | 利用地震学分析预报方法程式指南以及“八五”和“九五”攻关研究成果中有关震群序列的分析方法,对北宁震群作了详细研究。根据该震群序列本身的统计参数及其时空强表现出的某些特征,进行自然类比和定量识别,结果认为,北宁震群前兆意义不明显,属于一般性震群。
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| 关 键 词： | 北宁震群 震群序列特征 震群性质 自然类比 定量识别 统计参数 |
| 文章编号： | 1004-2865(2001)02-0016-08 |
| 修稿时间： | 2002年3月1日 |
STUDY ON THE CHARACTER AND ITS SIGNIFICANCE OF EARTHQUAKE SWARM OCCURRED IN BEINING REGION |
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| SUN Wen-fu,ZHANG Ying.STUDY ON THE CHARACTER AND ITS SIGNIFICANCE OF EARTHQUAKE SWARM OCCURRED IN BEINING REGION[J].Seismological Research of Northeast China,2002,18(2):16-23. |
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| Authors: | SUN Wen-fu ZHANG Ying |
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| Abstract: | Using seismological prediction method and formula guide as well as some analytical methods concerned with earthquake swarm.sequence in the scientific research achievements during "The 8th Five Year Plan" and "The 9th Five Year Plan",the earthquake swarm occarred in Beining region is studied in detail.According to the statistic parameters of the earthquake swarm and its features shown in time,space and strength.The earthquake swarm belongs to nonprecursory event through the natural analogy and quantitative analysis. |
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| Keywords: | Feature of earthquake swarm sequence Character of earthquake swarm natural analogy quantitative analysis |
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