Fully Mechanized Coal Mining Technology for Thin Coal Seams
Many mining areas in China have abundant reserves of thin coal seams,and achieving mechanized mining of thin coal seams is of great significance.Firstly,this paper analyzed the problems faced by thin coal seam mining,mainly including difficulties in tunnel excavation,significant changes in coal seam thickness,and high requirements for automation.Then,it explored the key technologies required for comprehensive mechanized mining of thin coal seams at present.This can provide a certain reference for the efficient mining of thin coal seams.
thin coal seamfully mechanized miningtechnology research
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