平建军. 邢台强余震前地震活动性标度平静异常的模糊识别及分析[J]. 华北地震科学, 1992, 10(3): 53-59.
引用本文: 平建军. 邢台强余震前地震活动性标度平静异常的模糊识别及分析[J]. 华北地震科学, 1992, 10(3): 53-59.
Ping Jianjun. FUZZY RECOGNITION AND ANALYSIS OF THE QUIESCENCE ANOMALIES IN SEISMICITY INDICATORS BEFORE XINGTAI STRONG AFTERSHOCK[J]. North China Earthquake Sciences, 1992, 10(3): 53-59.
Citation: Ping Jianjun. FUZZY RECOGNITION AND ANALYSIS OF THE QUIESCENCE ANOMALIES IN SEISMICITY INDICATORS BEFORE XINGTAI STRONG AFTERSHOCK[J]. North China Earthquake Sciences, 1992, 10(3): 53-59.

邢台强余震前地震活动性标度平静异常的模糊识别及分析

FUZZY RECOGNITION AND ANALYSIS OF THE QUIESCENCE ANOMALIES IN SEISMICITY INDICATORS BEFORE XINGTAI STRONG AFTERSHOCK

  • 摘要: 本文计算了1970-1989-邢台老震区余震序列的地震活动性标度值,通过累加变换,应用模糊数学直接识别法,分析了该区强余震前地震活动性标度平静异常的一些特征,其结果对于监测预报强余震具有一定的参考价值。

     

    Abstract: Basing on the seismicity indicator of Xingtai aftershock sequence during 1970-1989 and its accumulated transformation, the characteristics of quiescence anomalies of the seismicity indicator before the strong aftershock in this area have been analyzed by the Fuzzy direct recognition method.The result is significance for the surveillance and the prediction of the strong aftershocks.

     

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