CALCULATION OF REINFORCED CONCRETE BEAM UNDER FLAT BENDING ACCORDING TO PERSPECTIVE OF DEFORMATION

Abstract

This article presents the calculation of reinforced concrete beams under flat bending according to perspective of deformation, in which methods for calculating the design of reinforced concrete beams under Vietnam standard (TCVN 5574:2018) and Eurocode 2 are presented. In this article, the author also proposes formula to calculate approximate rectangular section with arrange asymmetric reinforcement. Numerical examples are carried out to illustrate the calculation of reinforced concrete beams according to perspective of deformation.