Influence of parameters reinforced concrete floor to stiffness of beam – columns connector in composite structures

Abstract

In this paper, the author introduces the beam – column connections, steel – concrete composite beams and floor element in the frame structures, and shows how to determine the stiffness connections of the typical beam-column according to European standards. Survey parameters affecting, including: slab thickness; section area and module elasticity of reinforcing bars; distance anchor, in order to clarify the influence of the parameters on the stiffness of the connections beam-column in composite steel – concrete structures.