Evolution law of overburden pressure relief gas enrichment area in fully mechanized caving face of three-soft coal seams and field application
Kai Han, Peng Xiao, Jiading Wang, Bo Zhao, Haiqing Shuang
Topics & Concepts
OverburdenMining engineeringCoal miningCoalFace (sociological concept)Gas pressureGeologyField (mathematics)Petroleum engineeringLawGeotechnical engineeringEngineeringPolitical scienceWaste managementSocial sciencePure mathematicsMathematicsSociologyCoal Properties and UtilizationGeoscience and Mining TechnologyGeomechanics and Mining Engineering