Investigation on the failure mechanism of a tunnel entrance high-steep slope with ultra-large wedge blocks based on discrete element method
Huaisheng Xu, Shaojun Li, Dingping Xu, Xiu-yang Liu, Yuelin Xia, G Wang, MA Xing-dong, Zhengjun Zhou, Zhengjun Zhou
Topics & Concepts
Wedge (geometry)Geotechnical engineeringGeologyExcavationDiscontinuous Deformation AnalysisDiscrete element methodFailure mechanismShearing (physics)InstabilityPrecast concreteShear (geology)Block (permutation group theory)LandslideStructural engineeringFinite element methodEngineeringGeometryPetrologyMechanicsMathematicsPhysicsGeotechnical Engineering and AnalysisGeotechnical Engineering and Underground StructuresLandslides and related hazards