Study on underlying coal seam stress distribution and failure characteristics in slicing mining of extra-thick coal seams

被引：0
|
作者：
Gao, Jianliang [1 ,2 ,3 ]
Cai, Hanghang [1 ]
Lu, Fangchao [1 ]
Wang, Wenyuan [1 ]
机构：
[1] College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo,454003, China
[2] State Key Laboratory Cultivation Base for Gas Geology and Gas Control, Henan Polytechnic University, Jiaozuo,454003, China
[3] Collaborative Innovation Center of Coal Work Safety, Jiaozuo,454003, China
来源：
Meitan Kexue Jishu/Coal Science and Technology (Peking) | 2021年 / 49卷 / 05期
关键词：
D O I：
10.13199/j.cnki.cst.2021.05.003
中图分类号：
学科分类号：
摘要：
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页码：19 / 26
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