Experimental study on the permeability evolution of granite during complete stress-strain process

被引：0
|
作者：
Wang, C. P. [1 ]
Wang, X. Y. [1 ]
Chen, L. [1 ]
Wang, J. [1 ]
Su, R. [1 ]
Liu, J. F. [2 ]
机构：
[1] Beijing Res Inst Uranium Geol, Beijing, Peoples R China
[2] Sichuan Univ, Chengdu, Peoples R China
来源：
ROCK CHARACTERISATION, MODELLING AND ENGINEERING DESIGN METHODS | 2013年
关键词：
DAMAGE; CONCRETE; GROWTH;
D O I：
暂无
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The hydromechanical behavior of deep intact Beishan granite is investigated with MTS815 rock mechanics test system. With the help of 3D acoustic monitoring system, a special attention is paid on the damage evolution process and its impact on the permeability of rock sample during triaxial compression test. The experimental results indicated that the damage evolution has a significant influence on the permeability variation of granite. Under the same confining pressure, a good accordance between the damage and permeability evolution tendency is noticed, which can be divided into three phases.
引用
下载
收藏
页码：99 / 102
页数：4
相关论文
共 50 条
  • [21] Stress-Strain Properties and Gas Permeability Evolution of Hybrid Fiber Engineered Cementitious Composites in the Process of Compression
    Wang, Zhenbo
    Zuo, Jianping
    Liu, Chang
    Zhang, Zishan
    Han, Yudong
    MATERIALS, 2019, 12 (09)
  • [22] Evolution rule of acoustic characteristics of brittle rocks during whole stress-strain process
    Zhang G.
    Li H.
    Wang M.
    Deng S.
    Wang Z.
    Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 2019, 50 (08): : 1971 - 1980
  • [23] Experimental study of strain field evolution during milling process
    Zhang, Dong
    Zhang, Xiao-Ming
    Chen, Ding
    Leopold, Jurgen
    Ding, Han
    16TH CIRP CONFERENCE ON MODELLING OF MACHINING OPERATIONS (16TH CIRP CMMO), 2017, 58 : 128 - 133
  • [24] Experimental study on permeability characteristics in complete evolution process of coal structure and its significance
    Su, Xian-Bo, 1600, China Coal Society (39):
  • [25] Experimental study of stress-strain characteristics of stabilized silt
    Zhu Zhi-duo
    Hao Jian-xin
    Zhou Li-hong
    ROCK AND SOIL MECHANICS, 2008, 29 (08) : 2199 - 2202
  • [26] Creep Strain and Permeability Evolution in Cracked Granite Subjected to Triaxial Stress and Reactive Flow
    Zhang, Fan
    Zhao, Jianjian
    Hu, Dawei
    Sheng, Qian
    Shao, Jianfu
    GEOFLUIDS, 2018,
  • [27] AN EXPERIMENTAL STUDY OF BIAXIAL STRESS-STRAIN RELATIONS IN PLASTICITY
    NAGHDI, PM
    ROWLEY, JC
    JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 1954, 3 (01) : 63 - 80
  • [28] Experimental study of stress-strain curve of SIFCON in tension
    Dalian Ligong Daxue Xuebao/Journal of Dalian University of Technology, 1996, 36 (06):
  • [29] Experimental study of stress-strain characteristics of stabilized silt
    Zhu, Zhi-Duo
    Hao, Jian-Xin
    Zhou, Li-Hong
    Yantu Lixue/Rock and Soil Mechanics, 2008, 29 (08): : 2199 - 2202
  • [30] Research on damage-based coal permeability evolution for the whole stress-strain process considering temperature and pore pressure
    Wang, Xiangyu
    Zhou, Hongwei
    Zhang, Lei
    Preusse, Axel
    Xie, Senlin
    Hou, Wei
    GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2022, 8 (05)
12345