Ocelové konstrukce s prolamovanými nosníky Angelina

Abstract

The thesis research was made of used castellated beams. Special attention is paid the problems to the castellated beams with sinusoidal openings for which they were compiled analysis of the behavior of the beams lateral torsional buckling. The analysis includes a comparison with the behavior of solid panel on the lateral torsional buckling. Furthermore, the results were established procedure compared with the computational modeling software ANGELINA, which includes an innovative approach for the analysis of the beams.