Girder
Beam is one of the main members in the set of elements used in building structures. In fact, the main task of the beams is to withstand the stresses resulting from the shear force and bending moment caused by the loads on it and the weight of the beam itself. In the design of structures, usually the beams are designed based on the available bending moment and the shear rule is controlled in them. The main characteristics of beams are profile, length and material.
