Complete Study of a Simple Beam in Bending and Compressive Load Capacity in Twenty-First Century

Abstract

The main purpose of this study is to determine the resistance of steel tubular beams filled with concrete. To achieve this, experimental work and non-linear analyzes of finite element were used for comparison with the theoretical strength of composite beam after the numerical calculation by the program developed. Together they can become a powerful tool to have a better understanding of the strength of simple beams in bending and compression. The use of these materials in pre-constraint beams can increase the levels of allowable constraint in compression and tension. Thus the design of buildings and art mechanisms can be further optimized without compromising the load bearing capacity and durability of structures. This paper proposes new design criteria adapted to the use of reinforced concrete. The main body of work is planned to clarify the performance software to calculate the capacity of steel beams and concrete with ultimate such as pre-constraint beams. To demonstrate the value of these new materials, beams of any art of two spans reference books were designed using the concrete classes of high adhesion.