Fractal analysis of damage evolution of rock

被引：3
|
作者：
Zhou, JZ
Yu, TQ [1 ]
Xu, XH
机构：
[1] Hubei Polytech Univ, Dept Civil Engn, Wuhan 430068, Peoples R China
[2] Northeastern Univ, Shenyang 110006, Peoples R China
来源：
INTERNATIONAL JOURNAL OF DAMAGE MECHANICS | 2000年 / 9卷 / 04期
关键词：
D O I：
10.1106/JE01-TU93-34N5-64D2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
It is well known that rock is a natural material containing inherent microdefects and its mechanical properties strongly relate to the presence of micro-pores and micro-cracks in the material. The damage in rock is believed to be mainly due to initiation and development of micro-defects with irregularity and fractal characteristics. In this paper the damage evolution process in rock is examined and the relationship between the damage variable and the fractal dimension is established based on the fractal geometry method.
引用
收藏
页码：378 / 386
页数：9
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