چكيده لاتين :
This paper presents improved analytical method for predicting deflection of reinforced concrete beams. This approach considers stiffness of steel and concrete separately. A number of diverse analytical models have been proposed by various researchers aimed at accurately predicting deflection of reinforced concrete bent elements. In this paper energy model is formed and varied. Deflection is determined from the potential energy model. To establish the validity of the proposed model correlation of analytical solution of existing models are conducted. Variation model solutions generally show very good agreement with results obtained other analytical methods
