Simulation and Experiment Analysis on the Mechanical Properties of Deck Suspension Bridges
To meet the demand of training new engineering talents and combine with the reform of structural mechanics course,the advanced teaching module of mechanical characteristics analysis of deck suspension bridge is developed.The deformation and failure characteristics of the bridge model prepared by 3D printing are tested.The internal force and deformation of the structure are simulated by finite element method,and the mechanical characteristics of the structure such as displacement-load relationship are analyzed.Teaching practices show that the exploration of advanced modules combining experiment,numerical simulation and theory helps students to strengthen their understanding and absorption of theoretical knowledge,and is conducive to cultivating students'ability to solve practical engineering problems.
deck suspension bridgeinternal forcedeformationsimulation experimentfinite element calculation
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