Impact of Micro-NPR bolt on the mining of deep-buried phosphate via the room-and-pillar method
Longji Guo, Zhigang Tao, Manchao He, Massimo Coli
Topics & Concepts
RoofPillarExcavationGeotechnical engineeringStiffnessMining engineeringEngineeringStructural engineeringDeformation (meteorology)GeologyOceanographyRock Mechanics and ModelingGeomechanics and Mining EngineeringGeotechnical and Geomechanical Engineering