FRACTAL ANALYSIS OF SAND GRAIN SHAPE

被引：0
|
作者：
HOYEZ, B
机构：
来源：
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II | 1992年 / 314卷 / 09期
关键词：
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The shape of detrital quartz grains, mainly achieved by abrasion during transportation, has been long since observed and described by sedimentologists. The question is to quantify this shape by a limited number of relevant parameters. Fractal geometry yields a more complete answer. The roughness of a grain outline may be correlated with its fractal dimension, obtained from image processing. The current analysis, bearing on samples of different environments, is an early proposal of a fractal based sand typology.
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页码：945 / 951
页数：7
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