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苏锡常地区地裂缝分形的初步研究

A Preliminary Study of Ground Fissure Fractal in the Regions of Suzhou Wuxi Changzhou

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【作者】 陈永康陈锁忠

【Author】 CHEN Yong kang 1,CHEN Suo zhong 2(1.Geoscience Department of Nanjing Normal University,Nanjing 210093,China;2.Geological Survey of Jiangsu Province,Nanjing 210018,China)

【机构】 南京师范大学地科院!江苏南京210097江苏省地质调查研究院!江苏南京210018

【摘要】 利用分形理论对苏锡常地区地裂缝的空间分布特征进行了初步探讨,计算出该区地裂缝的分维值在0987~0996之间。分析认为,该区地裂缝在地质作用过程中自组织程度一致性较强,并具局部与整体的自相似性,这种自相似性,对研究该区地裂缝的进一步发展可能有一定的预测意义

【Abstract】 A preliminary study is carried out on the spacial distribution feature of the ground fissures in the regions of Suzhou Wuxi Changzhou by using fractal theory.Through the study,the fractal dimennsional value of the region is calculated,that is between 0.987~0.996.The author states that the unanimity of self organization extent for the ground fissures is rather strong during the geological process,showing self similarity of the part with the whole.The self similarity is of predictive significance to the study of the further development of ground fissures in the study area.

【关键词】 地裂缝分形分维江苏南部
【Key words】 Ground fissuresFractalsFractal dimensionsSouth Jiangsu
【基金】 国家自然科学基金!资助项目 ( 497710 6 1)
  • 【分类号】P694
  • 【被引频次】7
  • 【下载频次】112
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