| Dynamical Implications of Earthquake Modeling Using Stochastic Cellular Automata |
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| 作者姓名： | Gao Yuan and Liu ZhaojunCenter for Analysis and Prediction SSB Beijing China |
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| 作者单位： | Gao Yuan and Liu ZhaojunCenter for Analysis and Prediction，SSB，Beijing 100036，China |
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| 摘 要： | Combining stochastic energy import and deterministic energy loss,this paper does digital modeling for earthquake events by using stochastic cellular automata(CA),and derives energy fractal dimension analysis and multifractal analysis for time sequences of "earthquake" events from this model.The preliminary results show that statistical energy-frequency distribution of many events yields to the classic Gutenberg-Richter relation; different energy initial statuses and propagation rules both influence the output of the model.The b value tightly correlates to model parameters.The complexity of earthquake phenomena essentially may be both stochastic and deterministic.
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Dynamical Implications of Earthquake Modeling Using Stochastic Cellular Automata |
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| Gao Yuan and Liu ZhaojunCenter for Analysis and Prediction,SSB,Beijing ,China.Dynamical Implications of Earthquake Modeling Using Stochastic Cellular Automata[J].Earthquake Research in China,1995(4). |
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| Authors: | Gao Yuan and Liu ZhaojunCenter for Analysis and Prediction SSB Beijing China |
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| Affiliation: | Gao Yuan and Liu ZhaojunCenter for Analysis and Prediction,SSB,Beijing 100036,China |
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| Abstract: | Combining stochastic energy import and deterministic energy loss,this paper does digital modeling for earthquake events by using stochastic cellular automata(CA),and derives energy fractal dimension analysis and multifractal analysis for time sequences of "earthquake" events from this model.The preliminary results show that statistical energy-frequency distribution of many events yields to the classic Gutenberg-Richter relation; different energy initial statuses and propagation rules both influence the output of the model.The b value tightly correlates to model parameters.The complexity of earthquake phenomena essentially may be both stochastic and deterministic. |
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| Keywords: | mathematical model seismic activity |
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