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
相关论文
共 50 条
  • [1] Fractal analysis of the relation between rock damage and rock fragmentation
    China Univ of Mining and Technology, Xuzhou, China
    Yanshilixue Yu Gongcheng Xuebao, 5 (503-506):
  • [2] Fractal Analysis of Fracture Damage Propagation of Rock
    周维垣
    剡公瑞
    TsinghuaScienceandTechnology, 1997, (03) : 28 - 31
  • [3] Crack pattern evolution and a fractal damage constitutive model for rock
    Yonghong Zhao
    International journal of rock mechanics and mining sciences & geomechanics abstracts, 1998, 35 (03): : 349 - 366
  • [4] Crack pattern evolution and a fractal damage constitutive model for rock
    Zhao, YH
    INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 1998, 35 (03): : 349 - 366
  • [5] Fractal Analysis of Rock Breakage Evolution CT Test
    Liu Jinghong
    Liu Xiaohua
    Zhou Yishu
    CIVIL ENGINEERING IN CHINA - CURRENT PRACTICE AND RESEARCH REPORT: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON CIVIL ENGINEERING, 2011, : 22 - 26
  • [6] APPLICATION OF A MODIFIED GRIFFITH CRITERION TO THE EVOLUTION OF FRACTAL DAMAGE DURING COMPRESSIONAL ROCK FAILURE
    MAIN, IG
    SAMMONDS, PR
    MEREDITH, PG
    GEOPHYSICAL JOURNAL INTERNATIONAL, 1993, 115 (02) : 367 - 380
  • [7] The fractal method analysis about micro-structural change in rock damage
    Zhou, JZ
    Xiong, JM
    Yu, TQ
    COMPUTER METHODS AND ADVANCES IN GEOMECHANICS, VOL 1, 1997, : 705 - 708
  • [8] Research on Rock Damage Evolution Based on Fractal Theory-Improved Dynamic Tensile-Compression Damage Model
    Su, Hengyu
    Wang, Ziyi
    Ma, Shu
    ENERGIES, 2022, 15 (17)
  • [9] Fractal study of rock damage under blasting loading
    Zhu Wen-hua
    Ming Feng
    Song Cheng-zi
    ROCK AND SOIL MECHANICS, 2011, 32 (10) : 3131 - 3135
  • [10] Fractal analysis for the blast-induced damage in rock masses with one free boundary
    Zheng, Changda
    Yang, Renshu
    Li, Qing
    Ding, Chenxi
    Xiao, Chenglong
    Zhao, Yong
    Zhao, Jie
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2024, 31 (06) : 1214 - 1228
12345