Creep mechanical properties and acoustic emission characteristics of coal and rock under compressive shear combined load

被引:0
|
作者
Li, Ming [1 ]
Pu, Hai [1 ,2 ]
Chen, Yanlong [1 ]
Wu, Ketong [3 ]
Wu, Peng [4 ]
Wang, Lan [5 ]
Yue, Zhen [6 ]
机构
[1] State Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, China University of Mining and Technology, Jiangsu, Xuzhou,221116, China
[2] College of Mining Engineering and Geology, Xinjiang Institute of Engineering, Xinjiang, Urumqi,830023, China
[3] School of Mechanics and Civil Engineering, China University of Mining and Technology, Jiangsu, Xuzhou,221116, China
[4] School of Physics and New Energy, Xuzhou University of Technology, Jiangsu, Xuzhou,221018, China
[5] Laboratory and Equipment Management Office, Xuzhou University of Technology, Jiangsu, Xuzhou,221018, China
[6] Puxian Heilong Coal Industry Co Ltd, Shanxi Lu'an Group, Shanxi, Linfen,041204, China
关键词
D O I
10.13545/j.cnki.jmse.2023.0521
中图分类号
学科分类号
摘要
引用
收藏
页码:801 / 812
相关论文
共 50 条
  • [41] Mechanical Properties and Acoustic Emission Characteristics of Anchored Structure Plane with Different JRC under Direct Shear Test
    Li, Su
    Lin, Hang
    Feng, Jingjing
    Cao, Rihong
    Hu, Huihua
    MATERIALS, 2022, 15 (12)
  • [42] Mechanical and acoustic emission characteristics of anhydrite rock under freeze-thaw cycles
    ZHANG Chi
    JIN Xiao-guang
    HOU Chao
    HE Jie
    Journal of Mountain Science, 2023, 20 (01) : 227 - 241
  • [43] Mechanical and acoustic emission characteristics of anhydrite rock under freeze-thaw cycles
    Chi Zhang
    Xiao-guang Jin
    Chao Hou
    Jie He
    Journal of Mountain Science, 2023, 20 : 227 - 241
  • [44] Mechanical and acoustic emission characteristics of anhydrite rock under freeze-thaw cycles
    Zhang, Chi
    Jin, Xiao-guang
    Hou, Chao
    He, Jie
    JOURNAL OF MOUNTAIN SCIENCE, 2023, 20 (01) : 227 - 241
  • [45] Research on Acoustic Emission Characteristics and Crack Evolution during Rock Failure under Tensile and Tensile- and Compressive-Shear Stress States
    Xu, Yifan
    Hu, Jie
    He, Peng
    Wang, Gang
    Pan, Haolan
    APPLIED SCIENCES-BASEL, 2024, 14 (02):
  • [46] Experimental study on the effect of prefabricated fissures on the creep mechanical properties and acoustic emission characteristics of sandstone under uniaxial compression
    Yu, Huaichang
    Wang, Guanqiang
    Zhang, Zhongyu
    Niu, Rui
    Cheng, Guangli
    FRONTIERS IN EARTH SCIENCE, 2022, 10
  • [47] Experimental study on the effect of anchors on the creep mechanical properties and acoustic emission characteristics of fractured sandstone under uniaxial compression
    Yu, Huaichan
    Wang, Zirui
    Feng, Wenkai
    Wang, Zhuoran
    Niu, Rui
    Cheng, Guangli
    THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 126
  • [48] Study on coal and rock acoustic emission and infrared radiation characteristics under different loading rates
    Jiang, Yongxin
    Li, Zhonghui
    Cao, Kang
    Tian, He
    He, Shun
    Wang, Fengzhi
    Jiang, Yongxin
    Meitan Kexue Jishu/Coal Science and Technology (Peking), 2021, 49 (07): : 79 - 84
  • [49] Numerical simulation of failure and induced acoustic emission characteristics of coal/rock under pore pressure
    Xu, Tao
    Yang, Tian-Hong
    Tang, Chun-An
    Liang, Zheng-Zhao
    Yantu Lixue/Rock and Soil Mechanics, 2004, 25 (10): : 1560 - 1564
  • [50] Experimental study on shear mechanical properties of anchored rock mass under impact load
    Shan, Shichang
    Wu, Yongzheng
    Fu, Yukai
    Zhou, Penghe
    Journal of Mining and Strata Control Engineering, 2021, 3 (04)