Elastoplastic solution of a circular tunnel in surrounding rock with any nonlinear yield criteria and plastic flow envelopes
Hongying Wang, Qiang Zhang, Peinan Wu, Yanjing Li, Lijun Han, Guilei Han
Topics & Concepts
DilatantNonlinear systemPlasticityYield (engineering)Yield surfaceRock mass classificationGeotechnical engineeringMohr–Coulomb theoryFlow (mathematics)MechanicsMaterials scienceStress (linguistics)SofteningBrittlenessStructural engineeringGeologyConstitutive equationEngineeringComposite materialFinite element methodPhysicsPhilosophyQuantum mechanicsLinguisticsRock Mechanics and ModelingGeotechnical Engineering and Underground StructuresGeotechnical Engineering and Analysis