Cover Image

Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach

This study presents the theoretical results of a displacement-based approach for CFRP plated RC beams while varying the bondstress-slip relationship of the plate to see the infuence of this material property on the global behavior. The experimental programme included three ordinary and three plated...

Full description

Saved in:
Bibliographic Details
Main Authors: El‑Zeadan, Mohamed, Muhammad Rashid, Raizal Saifulnaz, Hussein Amran, Mugahed Yahya, Swi, Mohamed Ibrahem
Format: Article
Language:English
Published: Springer 2020
Online Access:http://psasir.upm.edu.my/id/eprint/88650/1/ABSTRACT.pdf
http://psasir.upm.edu.my/id/eprint/88650/
https://link.springer.com/article/10.1007/s42452-020-03723-w
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.upm.eprints.88650
record_format eprints
spelling my.upm.eprints.886502021-11-29T09:01:30Z http://psasir.upm.edu.my/id/eprint/88650/ Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach El‑Zeadan, Mohamed Muhammad Rashid, Raizal Saifulnaz Hussein Amran, Mugahed Yahya Swi, Mohamed Ibrahem This study presents the theoretical results of a displacement-based approach for CFRP plated RC beams while varying the bondstress-slip relationship of the plate to see the infuence of this material property on the global behavior. The experimental programme included three ordinary and three plated RC beams that had similar dimensions and similar material properties. From the displacement-based analysis, it was shown that the theoretical and experimental results for the ordinary RC beams were almost identical. However, for the CFRP plated RC beams, it was shown that using a lineardescending bondstress-slip model for the FRP plate in the analysis underestimated the fexural capacity of the plated beam as the theoretical results were about 75% of the experimental values. Moreover, through a parametric study, it was shown that adding an ascending branch to the FRP plate’s bondstress-slip property (e.g., using a bilinear bondstress-slip model) results in better correlation with the experimental values at service loads in comparison to using only a lineardescending branch without an ascending component. In addition, it was also shown that adding a frictional component to the bondstress-slip model of the FRP plate to allow the force in the plate to build up as debonding ensues gives closer results to the experimental values observed in the laboratory. The accurate simulation of the FRP plate’s bondstress-slip material property was seen to greatly afect the plated member’s capacity and ductility behavior. Springer 2020 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/88650/1/ABSTRACT.pdf El‑Zeadan, Mohamed and Muhammad Rashid, Raizal Saifulnaz and Hussein Amran, Mugahed Yahya and Swi, Mohamed Ibrahem (2020) Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach. SN Applied Sciences, 2. art. no. 1925. pp. 1-23. ISSN 2523-3971; ESSN: 2523-3963 https://link.springer.com/article/10.1007/s42452-020-03723-w 10.1007/s42452-020-03723-w
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description This study presents the theoretical results of a displacement-based approach for CFRP plated RC beams while varying the bondstress-slip relationship of the plate to see the infuence of this material property on the global behavior. The experimental programme included three ordinary and three plated RC beams that had similar dimensions and similar material properties. From the displacement-based analysis, it was shown that the theoretical and experimental results for the ordinary RC beams were almost identical. However, for the CFRP plated RC beams, it was shown that using a lineardescending bondstress-slip model for the FRP plate in the analysis underestimated the fexural capacity of the plated beam as the theoretical results were about 75% of the experimental values. Moreover, through a parametric study, it was shown that adding an ascending branch to the FRP plate’s bondstress-slip property (e.g., using a bilinear bondstress-slip model) results in better correlation with the experimental values at service loads in comparison to using only a lineardescending branch without an ascending component. In addition, it was also shown that adding a frictional component to the bondstress-slip model of the FRP plate to allow the force in the plate to build up as debonding ensues gives closer results to the experimental values observed in the laboratory. The accurate simulation of the FRP plate’s bondstress-slip material property was seen to greatly afect the plated member’s capacity and ductility behavior.
format Article
author El‑Zeadan, Mohamed
Muhammad Rashid, Raizal Saifulnaz
Hussein Amran, Mugahed Yahya
Swi, Mohamed Ibrahem
spellingShingle El‑Zeadan, Mohamed
Muhammad Rashid, Raizal Saifulnaz
Hussein Amran, Mugahed Yahya
Swi, Mohamed Ibrahem
Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach
author_facet El‑Zeadan, Mohamed
Muhammad Rashid, Raizal Saifulnaz
Hussein Amran, Mugahed Yahya
Swi, Mohamed Ibrahem
author_sort El‑Zeadan, Mohamed
title Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach
title_short Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach
title_full Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach
title_fullStr Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach
title_full_unstemmed Effect of the plate bondstress-slip property on the fexural strength of FRP Plated RC beams using a displacement-based approach
title_sort effect of the plate bondstress-slip property on the fexural strength of frp plated rc beams using a displacement-based approach
publisher Springer
publishDate 2020
url http://psasir.upm.edu.my/id/eprint/88650/1/ABSTRACT.pdf
http://psasir.upm.edu.my/id/eprint/88650/
https://link.springer.com/article/10.1007/s42452-020-03723-w
_version_ 1718927720714338304
score 13.244414

Similar Items