On Fractal Gradation of Aggregates

Journal of Chongqing Jiaotong University(Natural Science) ›› 1995, Vol. 14 ›› Issue (2): 38-43.

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On Fractal Gradation of Aggregates

Li Guoqiang,Deng Xuejun

Southeast University, Nanjin

Received:1994-10-05 Revised:1994-10-06 Online:1995-06-15 Published:2015-04-15

集料的分形级配研究

李国强,邓学钧

东南大学交通运输工程系

作者简介:李国强,男,31岁,讲师.博士生

Abstract

Abstract: Taking gradation aggregates as an example, this paper develops fractal gradation formula and com-pares it with the existed gradation formula. The results show that fractal is the essential essence of aggre-gates gradation.

Key words: aggregates, fractal, gradation, pavement materials, selfsimilarity

摘要： 路面材料存在着丰富的分形现象，文中以级配集料为对象，推导了分形级配公式，并与现有级配公式进行了比较，证实了分形是集料级配的本质特征。

关键词: 集料, 分形, 级配, 路面材料, 自相似

CLC Number:

U414

Li Guoqiang,Deng Xuejun. On Fractal Gradation of Aggregates[J]. Journal of Chongqing Jiaotong University(Natural Science), 1995, 14(2): 38-43.

李国强, 邓学钧. 集料的分形级配研究[J]. 重庆交通大学学报（自然科学版）, 1995, 14(2): 38-43.

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On Fractal Gradation of Aggregates

集料的分形级配研究

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