Collapse mechanism of shield tunnel face and evaluation method for the minimum required support pressure considering soil strain softening effect
Sun Minghui, Yan Qixiang, Qiu Yunhui, Xu Caihou, Yao Chaofan, Zimiao Zhang, Yang Jupei
Topics & Concepts
SofteningWedge (geometry)Geotechnical engineeringLateral earth pressureShieldStructural engineeringTerzaghi's principleFinite element methodFace (sociological concept)Materials scienceMechanicsGeologyEngineeringGeometryMathematicsPore water pressureComposite materialPhysicsSocial sciencePetrologySociologyGeotechnical Engineering and AnalysisGeotechnical Engineering and Underground StructuresGeotechnical Engineering and Soil Stabilization