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Application of geometrically exact beam finite elements in the advanced analysis of steel and steel-concrete beam-columns

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Academic year: 2021

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Figure 1: Kinematic description of a 2-element assembly and cross-section discretization
Figure 2: Reference and current configurations of a thin-walled beam.
Figure 3: Torsion-warping function and normal stresses due to a bi-moment for a box girder bridge cross-section
Figure 4: Partially encased steel-concrete composite beam-columns.
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