Numerical simulation on mechanisms of dense drilling for weakening roofs and its application in roof control
Junqiang Ma, Xuehua Li, Qiangling Yao, Ze Xia, Qiang Xu, Changhao Shan, Andrey Sidorenko, Aleksei Aparin
Topics & Concepts
DrillingBoreholeRoofPrincipal stressGeologyOverburden pressureStress (linguistics)Stress fieldComputer simulationCoalGeotechnical engineeringCoal miningMining engineeringStructural engineeringMaterials scienceMechanicsEngineeringPetrologyMetallurgyFinite element methodShear (geology)PhysicsLinguisticsPhilosophyWaste managementRock Mechanics and ModelingLandslides and related hazardsGeophysical Methods and Applications