External strengthening of shear deficient beams using AFRP and GFRP Fibers

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Hauptverfasser: Arya J, Dhanya Krishnan
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Veröffentlicht: Zenodo 2023
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author Arya J
Dhanya Krishnan
author_facet Arya J
Dhanya Krishnan
contents The present study is focused on the nonlinear finite element analysis of Aramid Fiber reinforced polymer (AFRP) strengthened Shear deficient beams. In this study, the stirrup spacing of 750 mm is taken into account for shear deficient beams. The overall length of the chosen beam is 1800 mm and the cross section is 150 mm × 200 mm. Under two-point loading, the behavior of control, shear deficient and AFRP-strengthened beams is investigated. The validated numerical models are then used for studying the efficiency and effectiveness of various strengthening schemes using epoxy impregnated AFRP fabric. The parameters considered include load deformation behavior and percentage increase in maximum load carrying capacity of epoxy impregnated AFRP and GFRP specimens.
format Recurso digital
id zenodo_https___doi_org_10_5281_zenodo_18334013
institution Zenodo
language
publishDate 2023
publisher Zenodo
record_format zenodo
spellingShingle External strengthening of shear deficient beams using AFRP and GFRP Fibers
Arya J
Dhanya Krishnan
Shear deficient beams
Non-linear finite element analysis
Two-point loading
AFRP fabric
GFRP
The present study is focused on the nonlinear finite element analysis of Aramid Fiber reinforced polymer (AFRP) strengthened Shear deficient beams. In this study, the stirrup spacing of 750 mm is taken into account for shear deficient beams. The overall length of the chosen beam is 1800 mm and the cross section is 150 mm × 200 mm. Under two-point loading, the behavior of control, shear deficient and AFRP-strengthened beams is investigated. The validated numerical models are then used for studying the efficiency and effectiveness of various strengthening schemes using epoxy impregnated AFRP fabric. The parameters considered include load deformation behavior and percentage increase in maximum load carrying capacity of epoxy impregnated AFRP and GFRP specimens.
title External strengthening of shear deficient beams using AFRP and GFRP Fibers
topic Shear deficient beams
Non-linear finite element analysis
Two-point loading
AFRP fabric
GFRP
url https://doi.org/10.5281/zenodo.18334013