Drawing mechanisms of granular top coal considering the structure of hydraulic support in longwall top coal caving
Weijie Wei, Jiachen Wang, Jinwang Zhang, Shanxi Wu, Zheng Li, Xiangyang Zhang
Topics & Concepts
CoalLongwall miningNature ConservationGeologyMining engineeringCoal miningHard coalGeotechnical engineeringEngineeringWaste managementEcologyBiologyGeotechnical and Geomechanical EngineeringGeomechanics and Mining EngineeringRock Mechanics and Modeling