In this paper a 2-D cellular automation model of seismicity is designed,the seismicity of the synthetic earthquakes is analyzed and the physical mechanisms of field precursors and source precursors before a strong earthquake are discussed.The results show that the clustering,frequency-magnitude power law relation and spatial transfer probability of synthetic earth-quakes are consistent with the actual earthquakes.
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刘桂萍,石耀霖,马丽.地震活动性的细胞自动机模型[J].地震工程学报,1995,17(2):20-25. Liu Guiping, Shi Yaolin, Ma Li. A CELLULAR AUTOMATION MODEL OF SEISMICITY[J]. China Earthquake Engineering Journal,1995,17(2):20-25.