At we design of beam structurey often to enlarge dimension of beam to sustain external load. We often enlarge dimension to whole length of beam, whereas it useless at sonte part of beam. Stiffeners transversal intermediate one of other reinforcement structure increase strength of beam. Titis research observes stress and deflection of beam length 3 m, 4.5 m and 6 m. The beam laded distributed lo…