Failure mechanism analysis of ultra-large-section soft-rock roadway in kilometer deep coal mine and its collaborative control of “grouting-anchoring-pouring”
En Wang, Shuaifeng Yin, Zhiheng Cheng, Shengrong Xie, Lu Chen, Qingtao Kang, Yuxing Duan
Topics & Concepts
AnchoringGeotechnical engineeringMining engineeringCoal miningSection (typography)Mechanism (biology)CoalGeologyFailure mechanismEngineeringStructural engineeringWaste managementPhilosophyBusinessEpistemologyAdvertisingGeomechanics and Mining EngineeringGeoscience and Mining TechnologyGrouting, Rheology, and Soil Mechanics