自然水系的计算机处理与分维计算Computer processing and fractal dimension calculation of natural water system
陈江峰,刘勇,张国旺
CHEN Jiang feng 1;LIU Yong 1;ZHANG Guo wang 2 (1 Jiaozuo Institute of Technology;
摘要(Abstract)：
自然水系的分维值能够反映某一地区一定的地质构造和地壳运动性质 ,但目前的分维算法大都采用人工完成。本文通过 VB编程实现了自然水系的计算机处理与分维计算 ,并以中国三大水系为例 ,求得黄河、长江、珠江水系的分维值以及各水系主河道的分维值。该方法快速精确 ,并能适用于各种线性构造
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.
关键词(KeyWords)：
自然水系;计算机处理;分维计算
natural water system;computer processing;fractal dimension calculation
基金项目(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
作者(Authors):
陈江峰,刘勇,张国旺
CHEN Jiang feng 1;LIU Yong 1;ZHANG Guo wang 2 (1 Jiaozuo Institute of Technology;
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