SEGMENTED TUNNEL

TUTORIAL TYPETechnical – Geotechnical
SUITABLE FOR TRIAL VERSIONYes
PATH TO PYTHON SCRIPTExplore \share\Tutorials\SegmentedTunnel within the DIANA program directory
MODULES REQUIREDEXPERT + GEOTECH
DIMENSIONThree-dimensional
ANALYSIS TYPEGeomechanical staged construction
MODEL TYPEStructural surface interface elements, Shell line interface elements, Structural solid elements, Linear elasticity, Mohr-Coulomb and Drucker-prager plasticity, Jansen model, Initial stress
LOAD & BOUNDARY CONDITIONSSelf-weight load, Constraint
RESULTSStresses contour plot, Distributed moments contour plot, Distributed forces contour plot, Interfaces distributed moments contour plot, Interfaces distributed forces contour plot