Influence of coal seam plastic zone on hard roof mechanical behaviour

被引：0
|
作者：
School of Civil Engineering, Qingdao Technological University, Qingdao [1 ]
Shandong
266520, China
不详 [2 ]
Shandong
266590, China
不详 [3 ]
Shandong
266590, China
机构：
来源：
Yanshilixue Yu Gongcheng Xuebao | / 12卷 / 2486-2499期
关键词：
D O I：
10.13722/j.cnki.jrme.2015.0083
中图分类号：
学科分类号：
摘要：
引用
收藏
相关论文
共 50 条
  • [41] The height of fractured zones caused by strip Wongawilli mining in a shallow buried coal seam underlying a hard roof
    Tan, Yi
    Guo, Wenbing
    Bai, Erhu
    Yang, Daming
    CURRENT SCIENCE, 2018, 115 (07): : 1387 - 1392
  • [42] Study on the Tensile Failure Characteristics and Energy Calculation Model of Coal Seam Hard Roof Considering the Mining Speed
    Li, Wenlong
    Tu, Shihao
    Zhao, Tongbin
    APPLIED SCIENCES-BASEL, 2024, 14 (13):
  • [43] Analysis of Pressure Relief Effect on the Protective Layer of Hard Roof and Extra-Thickness Coal Seam Mining
    Zhongchang Wang
    Wenrui Bian
    Geotechnical and Geological Engineering, 2019, 37 : 163 - 172
  • [44] Measurement of the Strong Pressure Appearance Laws with Hard Roof and Full Mechanized Mining Extra Thick Coal Seam
    Wang Z.
    Guo X.
    Wang C.
    Geotechnical and Geological Engineering, 2018, 36 (6) : 3399 - 3409
  • [45] Analysis of Pressure Relief Effect on the Protective Layer of Hard Roof and Extra-Thickness Coal Seam Mining
    Wang, Zhongchang
    Bian, Wenrui
    GEOTECHNICAL AND GEOLOGICAL ENGINEERING, 2019, 37 (01) : 163 - 172
  • [46] Influence of bedding and cleats on the mechanical properties of a hard coal
    Hao, Xianjie
    Du, Weisheng
    Jiang, Yaodong
    Tannant, Dwayne
    Zhao, Yixin
    Guo, Yanding
    ARABIAN JOURNAL OF GEOSCIENCES, 2018, 11 (09)
  • [47] Influence of bedding and cleats on the mechanical properties of a hard coal
    Xianjie Hao
    Weisheng Du
    Yaodong Jiang
    Dwayne Tannant
    Yixin Zhao
    Yanding Guo
    Arabian Journal of Geosciences, 2018, 11
  • [48] Failure and prevention mechanism of coal wall in hard coal seam
    Wang, Jia-Chen
    Wang, Zhao-Hui
    Kong, De-Zhong
    Meitan Xuebao/Journal of the China Coal Society, 2015, 40 (10): : 2243 - 2250
  • [49] Features of coal bumps influenced by normal faults in coal mining with hard roof and hard coal
    Jiang, Y. (jiangyd@cumtb.edu.cn), 2013, Academia Sinica (32):
  • [50] Research on the Height of Caving Zone and Roof Classification of Mining Whole Height at One Times in Thick Coal Seam
    Wang, Zhiqiang
    Yang, Han
    Chang, Yunbo
    Wang, Peng
    ARCHITECTURE AND BUILDING MATERIALS, PTS 1 AND 2, 2011, 99-100 : 207 - 212
12345