Theoretical determination method and field verification of the fracture position of the main roof of the gob-side coal-rock roadway in gently inclined coal seam
Xinyu Zhan, Lin Gao, Pengze Liu, Zhiqiang Zhao, Pandong Zhang, Ping Liu, Yongyin Wang
Topics & Concepts
RoofCoal miningCoalGeologyAirflowGeotechnical engineeringPosition (finance)Fracture (geology)Mining engineeringEngineeringStructural engineeringWaste managementEconomicsMechanical engineeringFinanceGeomechanics and Mining EngineeringRock Mechanics and ModelingCoal Properties and Utilization