Strong strata behavior mechanism and roof cutting control of small pillar gob-side roadway in extra-thick coal seam
Wenli Zhai, Fulian He, Jiayu Song, Yanhao Wu, Xuhui Xu, Deqiu Wang, Jianlong Zhang, Liang Li
Topics & Concepts
PillarRoofNature ConservationMechanism (biology)Mining engineeringGeologyCoal miningGeotechnical engineeringCoalEngineeringStructural engineeringWaste managementBiologyEcologyEpistemologyPhilosophyGeomechanics and Mining EngineeringGeoscience and Mining TechnologyRock Mechanics and Modeling