Event Title

ANALYTICAL INVESTIGATION OF CONCRETE BEAMS REINFORCED WITH HYBRID GFRP/STEEL BARS

Session

Architecture and Spatial Planning

Description

In this study, an investigation of the hybrid reinforcement application on concrete beams, which are reinforced with Glass FRP (Fiber Reinforced Polymer) and steel bars as longitudinal reinforcement, is presented. By using ANSYS modelling software, five concrete beams were created as 3-D models to simulate the behavior of hybrid reinforced concrete beams with GFRP/steel bars.

All tested models were created with rectangular cross section with the width of 200mm and the depth of 300mm. The beams are simple supported and have a span of 2800mm.

The main objective of this research is to investigate and to analyze the flexural behavior of concrete beams reinforced with FRP bars. Furthermore, the parameters as the type of material, the amount and the configuration of the rebars as longitudinal reinforcement were investigated as well.

Keywords:

Simple supported beams, Hybrid Reinforcement, GFRP Bars, Ductility, Moment redistribution, ANSYS.

Proceedings Editor

Edmond Hajrizi

ISBN

978-9951-550-47-5

Location

UBT Kampus, Lipjan

Start Date

30-10-2021 12:00 AM

End Date

30-10-2021 12:00 AM

DOI

10.33107/ubt-ic.2021.26

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Oct 30th, 12:00 AM Oct 30th, 12:00 AM

ANALYTICAL INVESTIGATION OF CONCRETE BEAMS REINFORCED WITH HYBRID GFRP/STEEL BARS

UBT Kampus, Lipjan

In this study, an investigation of the hybrid reinforcement application on concrete beams, which are reinforced with Glass FRP (Fiber Reinforced Polymer) and steel bars as longitudinal reinforcement, is presented. By using ANSYS modelling software, five concrete beams were created as 3-D models to simulate the behavior of hybrid reinforced concrete beams with GFRP/steel bars.

All tested models were created with rectangular cross section with the width of 200mm and the depth of 300mm. The beams are simple supported and have a span of 2800mm.

The main objective of this research is to investigate and to analyze the flexural behavior of concrete beams reinforced with FRP bars. Furthermore, the parameters as the type of material, the amount and the configuration of the rebars as longitudinal reinforcement were investigated as well.