| 分形概念及其在构造地质研究中的应用 |
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| 引用本文： | 张飞燕,陈晓山.分形概念及其在构造地质研究中的应用[J].中国煤炭地质,2008,20(3):16-19. |
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| 作者姓名： | 张飞燕 陈晓山 |
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| 作者单位： | 张飞燕（中国矿业大学资源与地球科学学院,江苏,徐州,221008）;陈晓山（中国矿业大学资源与地球科学学院,江苏,徐州,221008） |
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| 摘 要： | 分形理论是现代非线性科学中的一个重要的分支，是科学研究中一种重要的数学工具和手段。分维值可以定量描述断裂分布的复杂性，它是断层数量、规模、发育程度、组合方式的综合体现，分维值越高，则构造越复杂，对煤矿生产的影响越大。简述了分形基本概念和常用分形维数的几种计算方法，通过实例重点介绍了分形理论在油气构造和矿井地质构造研究领域中的应用状况。
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| 关 键 词： | 分形理论 分形维数 构造地质 应用状况 |
| 文章编号： | 1674-1803(2008)03-0016-04 |
| 修稿时间： | 2007年12月12 |
Concept of Fractal and Its Application in Structural Geology Field |
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| Zhang Feiyan,Chen Xiaoshan.Concept of Fractal and Its Application in Structural Geology Field[J].Coal Geology of China,2008,20(3):16-19. |
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| Authors: | Zhang Feiyan Chen Xiaoshan |
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| Institution: | (School of Resources and Earth Science, China University of Mining and Technology, Xuzhou, Jiangsu 221008) |
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| Abstract: | Fractal theory is a branch of nonlinear science and an important means for scientific research. The fractal dimension can be used to quantify the complexity of the fracture distribution. It is an integrated characterization of fault amount, scale and assembled patterns. The higher the fractal dimension means the more complexity of the mine fractures, and more impact to the mine production. This paper introduces the basic concept and several calculating methods of fractal dimension in common use. Primarily, it is summarized that fractal theory have been used in the studying fields of oil and gas field structures and mine structures. In the end, the developmental foreground of fracta/theory is prospected. |
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| Keywords: | fractal theory fractal dimension structural geology application status |
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