CHEN Jiang feng 1;LIU Yong 1;ZHANG Guo wang 2 (1 Jiaozuo Institute of Technology;

• 1: Jiaozuo 454000
• 2:China
• 3:2 Pingdingshan Mining Co
• 4:Ltd

Abstract：

Fractal dimension of natural water system ,to some extents,could reflect geological structure and crustal movement behaviour in the areas.Whereas,a method of calculating fractal dimension is carried out by artificial now.In this paper,based on Visual Basic programming,a computer processing and fractal dimension calculation of natural water system has been carried out by computer technique.As an example,the fractal dimensions of three water systems and their main channels in China (Yellow River,Yangzi River and Pearl River)are calculated by using this program.This computing method is fast,accurate and applicable to various lineaments.

Key Words： natural water system;computer processing;fractal dimension calculation

Abstract:

Keywords:

Foundation: 国家自然科学基金 (编号 :4970 2 0 2 7);; 煤炭基金 (编号 :97- 0 5 6 )项目资助

Authors: CHEN Jiang feng 1;LIU Yong 1;ZHANG Guo wang 2 (1 Jiaozuo Institute of Technology;

References：

• [1]　TurcotteD L.Fractals and chaos in geology and geophysics( second edition)[M].London:CambridgeUniversityPress,1997:183～187.
• [2]　洪时中,洪时明.地学领域中的分维研究:水系、地震及其它[J].大自然探索,1988,7(2):33～36.
• [3]　易顺民,唐辉明.活动断裂的分形结构特征[J].地球科学,1995,20(1):58～62
• [4]　雍万里.中国自然地理[M].上海:上海教育出版社,1985:107～123.
• [5]　施泽进,罗蛰潭等.四川盆地油气田空间分布的分形特征[J].地球科学,1995,20(1):68～72