中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

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   

  1. 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   

  1. 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: 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: