| 断层泥粒度成分的分形研究 |
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| 引用本文： | 易顺民,唐辉明.断层泥粒度成分的分形研究[J].地震地质,1995,17(2):185-191. |
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| 作者姓名： | 易顺民 唐辉明 |
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| 作者单位： | 中国地质大学 |
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| 摘 要： | 用分形理论分析了断层泥粒度成分的分形结构特征，其分维在２～３之间，平均值为２．８左右。分维可作为定量描述断层泥粒度成分的参数，分维值高的断层泥，自组织程度高，其形成演化处于高级阶段。探讨了断层泥的分维及其物理力学性质指标和断层运动特征的关系
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| 关 键 词： | 断层泥 分数维 断层活动 |
FRACTAL RESEARCH OF GRANULOMETRIC COMPOSITION IN FAULT GOUGE |
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| Abstract: | In this paper， fractal structure features of granulometric composition in fault gouge are stud-ied based on fractal theory. The result shows that fractal dimension of fault gouge changes from2to 3，and its average value is about 2．8．Fractal dimension is a parameter describing the granu-lometic composition of fault gouge. The largger the fractal dimension value，the higher， the de-gree of self-organization. The evolution of fault gouge is in a higher stage. The author discussesthe relationship between fractal dimension，indexes of physical mechanical property of fault gougeand features of fault motion |
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| Keywords: | Fault gouge Fractal Faulting |
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