Instability Mechanism of Pillar Burst in Asymmetric Mining Based on Cusp Catastrophe Model
Xinrong Wang, Kai Guan, Tianhong Yang, Xige Liu
Topics & Concepts
RoofPillarCatastrophe theoryStiffnessStructural engineeringInstabilityDeflection (physics)Geotechnical engineeringEngineeringMechanicsPhysicsOpticsRock Mechanics and ModelingGeotechnical and Geomechanical EngineeringGeomechanics and Mining Engineering