Study of the Effect of Fiber Reinforced Concrete (FRC) Enclosed With Fiber Reinforced Polymers on The Column Under Fnite Element Analysis

Composite columns are columns consisting of a base section and one or more reinforcement sections (filler or filler). The components of a composite are not chemically combined so that the components fully retain their chemical and natural nature and there is a certain common level between the components. In terms of reinforcement, composites are divided into two categories: fiber-reinforced composites (FRC) and particle-reinforced composites (PRC). FRP composite profiles are composite materials that are obtained from carbon fibers, glass or aramid embedded in a polymer resin (epoxy resin or polyester resin) and as a suitable alternative for places where the use of steel profiles due to the presence of Severe corrosion or the presence of strong magnetic fields is not possible. Common composite columns, as a combination of concrete and composite steels, include FRP rebars and other types of composite rebars. In this research, the study of structural columns made of fiber reinforced concrete (FRP) surrounded by fiber reinforced polymers (FRC) is presented. Modeling will be performed using Abaqcus finite element software. After numerical analysis, it was found that fiber concrete has a better and better functional behavior than the column with ordinary concrete and also the effect of reinforced fibers increases the compressive strength of the column.