Fault gouges in active fault zones record a lot of important information about recent fault activity.

断裂带内的断层泥是断层新活动的产物，它记录了断层新活动的多种信息。

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We use statistical methods to study the recurrence behavior of strong earthquake on entireties of 7 active fault zones of Sichuan-Yunnan region based on historical earthquake data.

我们根据历史地震资料，采用统计学方法研究了川滇地区7条活动断裂带整体的强地震复发特征。

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On the basis of fractal theory, the fractal structure features of fracture systems, water systems and granulometric distributions of fault gouges in the active fault zones are analyzed.

依据分形理论分析了活动断裂带内断裂系、水系及断层泥粒度分布的分形结构特征。

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