| 地震动力过程与地震预测模型研究 |
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| 引用本文： | 武孔春,樊耀新,温一波.地震动力过程与地震预测模型研究[J].地震研究,2002,25(4):341-345. |
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| 作者姓名： | 武孔春 樊耀新 温一波 |
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| 作者单位： | 1. 云南省地震局,昆明,650041
2. 云南大学地球科学系,昆明,650091 |
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| 摘 要： | 地震的孕育、发生和发展是地球介质内微裂纹系演化的动力过程，包括线性成扩展阶段和临界增长阶段，后一阶段涉及到裂纹系的非线性增长与涨落耗散，并当达到某个临界点时，即开始单一裂纹的支配过程而发生地震。
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| 关 键 词： | 地震预测模型 地震动力过程 微裂纹 涨落耗散 发震断裂 |
The Study of the Dynamical Process and the Model of Earthquake Prediction |
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| Wu Kongchun,Fan Yuexing,Wen Yibo.The Study of the Dynamical Process and the Model of Earthquake Prediction[J].Journal of Seismological Research,2002,25(4):341-345. |
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| Authors: | Wu Kongchun Fan Yuexing Wen Yibo |
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| Institution: | Wu Kongchun 1 Fan Yuexing 1 Wen Yibo 2 |
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| Abstract: | The genesis,the development and the occurrence of the earthquake indicate a dynamical process of the micro-crack clusters' evolution in the medium of the Earth.This dynamic process includes the stage of linear-nucleation expansion and the stage of critical development.The latter is concerned with the non-linear development and rising-dropping dissipation of the micro-crack clusters.When critical development reaches a certain critical point,a single crack will dominates the evolution process.Then,the earthquake happens. |
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| Keywords: | Seismic dynamical process Micro-crack Rising-dropping dissipation Seismogenic faults |
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