Theoretical and Experimental Investigation on Top Coal Drawing Mechanism Considering Overburden Pressures in Longwall Top-coal Caving
Jinwang Zhang, Y. Zhang, Shengli Yang, Dongliang Cheng, Weijie Wei, Quangui Li
Topics & Concepts
OverburdenLongwall miningCoalMining engineeringGeologyMechanism (biology)Geotechnical engineeringCoal miningPetroleum engineeringEngineeringWaste managementPhilosophyEpistemologyGeomechanics and Mining EngineeringRock Mechanics and ModelingGeoscience and Mining Technology