Photoelastic study on the mechanical properties of fractal rock joints

被引：8

作者：

Xie, HP ^{[1
]}

Xie, WH ^{[1
]}

Zhao, P ^{[1
]}

机构：

[1] AF INST LOGIST,XUZHOU 221000,PEOPLES R CHINA

来源：

FRACTALS-AN INTERDISCIPLINARY JOURNAL ON THE COMPLEX GEOMETRY OF NATURE | 1996年 / 4卷 / 04期

关键词：

D O I：

10.1142/S0218348X96000637

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, the fractal rock joints are manufactured on the photoelastic material plate. Based on the visualized photoelastic experiments, the mechanical properties of the fractal joints with different roughness (different fractal dimensions) are investigated under uniaxial and shear compression. The research results indicate that the joint roughness (the fractal dimension of the joints) significantly influences the peak shear strength, the position of the maximum shear stress, and the number of contact points.

引用

页码：521 / 531

页数：11

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[10]

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