Open AccessBehavior of FRP sheet-concrete bond in high strength concrete samples
Author(s) -
Ali Oday Hilal,
Ahid Zuhair Hamoody,
Ahmed Sagban Saadoon
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1090/1/012105
Subject(s) - fibre reinforced plastic , materials science , structural engineering , bond , bond strength , compressive strength , composite material , shear strength (soil) , engineering , geology , adhesive , layer (electronics) , finance , soil science , economics , soil water
The main goal of the present work is to investigate the effect of concrete compressive strength on the behavior of FRP sheet-concrete bond. For this purpose, a model of single shear test was selected and modeled using ANSYS program to study the “FRP-concrete bond”. The formulated model was used in the analysis process and it gave results of good correspond with the available actual test results. It was found that the increasing in concrete strength leads to increasing in the bond capacity and the greater concrete strength the better utility of the FRP sheet. All studied models were failed in the same way by debonding the FRP sheet due to concrete failure.