Experimental study of deformations and failures of the coal wall in a longwall working face
Maolin Tian, Lijun Han, Hongtian Xiao, Qingbin Meng
Topics & Concepts
CoalRoofCoal miningDeformation (meteorology)Fracture (geology)Front (military)Shear (geology)Face (sociological concept)Mining engineeringGeologyGeotechnical engineeringLongwall miningMaterials scienceStructural engineeringEngineeringComposite materialPetrologySociologyWaste managementOceanographySocial scienceRock Mechanics and ModelingGeomechanics and Mining EngineeringGeoscience and Mining Technology