An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams

An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams

Extensive research effort has been conducted on the shear strengthening of reinforced concrete (RC) beams with externally bonded FRP systems. However there are still few aspects on their behaviour that are yet to be fully understood. One of them is the effect of shear interaction between internal sh...

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Main Authors: Teo, W., Hing, K.L.M.
Format: Conference or Workshop Item
Published: International Association for Bridge and Structural Engineering (IABSE) 2015
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84971254557&partnerID=40&md5=67b1ab42c1d3f1e0e559598a5bc1427f
http://eprints.utp.edu.my/25910/
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Institution: Universiti Teknologi Petronas
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spelling my.utp.eprints.259102021-08-27T13:36:14Z An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams Teo, W. Hing, K.L.M. Extensive research effort has been conducted on the shear strengthening of reinforced concrete (RC) beams with externally bonded FRP systems. However there are still few aspects on their behaviour that are yet to be fully understood. One of them is the effect of shear interaction between internal shear reinforcement and the external FRP systems. Five strengthened RC beams were assembled and properly instrumented in this investigation to study the interaction between these two shear components. The results obtained are in agreement with many researches which indicated that addition of externally bonded FRP, as a matter of fact, preserves the integrity of internal transverse stirrups. With continuous FRP sheets and U-wrapped scheme, greater FRP contribution to the shear resistance can be expected. International Association for Bridge and Structural Engineering (IABSE) 2015 Conference or Workshop Item NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84971254557&partnerID=40&md5=67b1ab42c1d3f1e0e559598a5bc1427f Teo, W. and Hing, K.L.M. (2015) An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams. In: UNSPECIFIED. http://eprints.utp.edu.my/25910/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description Extensive research effort has been conducted on the shear strengthening of reinforced concrete (RC) beams with externally bonded FRP systems. However there are still few aspects on their behaviour that are yet to be fully understood. One of them is the effect of shear interaction between internal shear reinforcement and the external FRP systems. Five strengthened RC beams were assembled and properly instrumented in this investigation to study the interaction between these two shear components. The results obtained are in agreement with many researches which indicated that addition of externally bonded FRP, as a matter of fact, preserves the integrity of internal transverse stirrups. With continuous FRP sheets and U-wrapped scheme, greater FRP contribution to the shear resistance can be expected.
format Conference or Workshop Item
author Teo, W.
Hing, K.L.M.
spellingShingle Teo, W.
Hing, K.L.M.
An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams
author_facet Teo, W.
Hing, K.L.M.
author_sort Teo, W.
title An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams
title_short An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams
title_full An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams
title_fullStr An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams
title_full_unstemmed An experimental investigation into the shear interaction between internal stirrups and external CFRP systems of RC beams
title_sort experimental investigation into the shear interaction between internal stirrups and external cfrp systems of rc beams
publisher International Association for Bridge and Structural Engineering (IABSE)
publishDate 2015
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84971254557&partnerID=40&md5=67b1ab42c1d3f1e0e559598a5bc1427f
http://eprints.utp.edu.my/25910/
_version_ 1738656796976873472

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