Study of criterions and safety evaluation of rib spalling in fully mechanized top-coal caving face with large mining height

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作者
Yin, Shuaifeng [1 ]
He, Fulian [2 ]
Cheng, Genyin [1 ]
机构
[1] Safety Engineering Center, North China University of Science and Technology, Beijing,101601, China
[2] School of Resource and Safety Engineering, China University of Mining and Technology (Beijing), Beijing,100083, China
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12
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页码:800 / 807
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