2d Models of Steel Beams under Patch Loading for Buckling Coefficient Assessment
Emanuele Maiorana,
Angelo Aloisio,
Bruno Briseghella
Abstract:This paper proposes an equivalent 2d model incorporating translational and rotational springs to simulate constraints in the stability analysis of steel plates under in-plane patch loading. The main objective is to develop an equivalent stability analysis of these plates by accurately calibrating the level of constraint provided by the stiffeners and flanges. The calibration involves determining the spring constants of a 2d equivalent plate model to achieve the same linear elastic critical load and buckled sha… Show more
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