Structural Design of Beams

This lecture covers the design and dimensioning of beams, focusing on a simple steel beam subjected to variable loads. Topics include determining the bending capacity under different loads, selecting the appropriate steel section, and analyzing the most favorable beam orientation. The lecture also addresses the design of a cantilever beam in glued laminated timber, considering a uniformly distributed load and protection against weather conditions. The calculations involve the determination of the load capacity and the most favorable beam orientation. Additionally, the lecture discusses the deformation and bending moment diagrams, as well as the positioning of reinforcement bars in reinforced concrete beams.