Influence and mechanism of impact load on internal structure of coal samples under bidirectional constraint

被引：0
|
作者：
Zhao, Hongbao [1 ]
Ji, Dongliang [1 ]
Wang, Tao [1 ]
Cheng, Hui [1 ]
Liu, Rui [1 ]
Wen, Zhijie [2 ]
机构：
[1] School of Energy and Mining Engineering, China University of Mining and Technology-Beijing, Beijing,100083, China
[2] State Key Laboratory of Mining Disaster Prevention and Control Co-Founded by Shandong Province and Ministry of Science and Technology, Shandong University of Science and Technology, Qingdao,266590, China
来源：
Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering | 2021年 / 38卷 / 02期
关键词：
408.1 Structural Design; General - 524 Solid Fuels - 753.3 Ultrasonic Applications;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
25
引用
收藏
页码：353 / 360
相关论文
共 50 条
  • [1] The damage of dynamic impact on coal and rock under bidirectional static load constraint
    Zhao H.
    Liu Y.
    Zhang X.
    Li J.
    Wang T.
    Cheng H.
    Liu R.
    Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering, 2021, 38 (01): : 130 - 137and145
  • [2] Influence of Incremental Impact on the Damage of Coal-Rock under Unidirectional Constraint
    Zhao, Hongbao
    Zhang, Huan
    Li, Jinyu
    Ju, Nansong
    Wen, Zhijie
    ADVANCES IN CIVIL ENGINEERING, 2019, 2019
  • [3] Action mechanism on the influence of impact load on micropore structure of anthracite
    Wang Y.
    Liang W.
    Natural Gas Industry, 2021, 41 (09) : 87 - 97
  • [4] Experimental Study on Damage Evolution Characteristics of Coal Samples under Impact Load under Different Surrounding Pressures
    Yang, Shengli
    Yue, Hao
    Chen, Xiaolong
    Zhai, Ruihao
    Zhang, Shen
    LITHOSPHERE, 2022, 2022
  • [5] Experimental Study on Damage Evolution Characteristics of Coal Samples under Impact Load under Different Surrounding Pressures
    Yang, Shengli
    Yue, Hao
    Chen, Xiaolong
    Zhai, Ruihao
    Zhang, Shen
    LITHOSPHERE, 2022, 2022 (SpecialIssue11)
  • [6] Study on the dynamic expansion mechanism and behavior of coal rock fractures under impact load
    Bao, Xiankai
    Qiao, Jianlong
    Yu, Chaoyun
    Wang, Lingyu
    Tian, Baolong
    Huang, Yue
    Huang, Shunjia
    ENGINEERING FRACTURE MECHANICS, 2025, 318
  • [7] Comparison of Local Load Influence on Crack Evolution of Coal and Briquette Coal Samples
    Zhao, Hongbao
    Wang, Tao
    Zhang, Huan
    Wei, Ziqiang
    ADVANCES IN CIVIL ENGINEERING, 2018, 2018
  • [8] Study on the Damage Mechanism of Coal under Hydraulic Load
    Li, Hongyan
    Li, Yaolong
    Wang, Weihua
    Li, Yang
    Sun, Zhongxue
    He, Shi
    Fan, Yongpeng
    PROCESSES, 2024, 12 (05)
  • [9] Experimental study on impact mechanical properties and energy dissipation of pre–drilled hole coal samples under impact load
    He J.
    Wu Y.
    Sun Z.
    Li J.
    Meitan Kexue Jishu/Coal Science and Technology (Peking), 2024, 52 (02): : 92 - 103
  • [10] Study on the electrical impedance response and conductivity mechanism of coal mass rupture under impact load
    Tan, Tingjiang
    Wang, Enyuan
    Wang, Xiaoran
    Yao, Wenli
    MEASUREMENT, 2023, 219
12345