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Theoretical description of drawing body shape in an inclined seam with longwall top coal caving mining

Abstract Understanding the characteristics of drawing body shape is essential for optimization of drawing parameters in longwall top coal caving mining. In this study, both physical experiments and theoretical analysis are employed to investigate these characteristics and derive a theoretical equati...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Jiachen Wang, Weijie Wei, Jinwang Zhang
Hōputu: Artigo
Reo:Inglês
I whakaputaina: SpringerOpen 2019-12-01
Rangatū:International Journal of Coal Science & Technology
Ngā marau:
Urunga tuihono:https://doi.org/10.1007/s40789-019-00286-z
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