Review on NSM CFRP Strengthened RC Concrete Beams in Shear

The use of NSM FRP strengthening of concrete structures has become an attractive option to retrofit the existing structures against shear and flexure. This paper reviews only the utilization of NSM for shear in previous review articles. A database of tests of NSM strengthened beams in shear is prese...

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Autores principales: Majid M. A. Kadhim, Mohammed J. Altaee, Ali Hadi Adheem, Ali Chabuk, Nadhir Al-Ansari
Formato: article
Lenguaje:EN
Publicado: Hindawi Limited 2021
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Acceso en línea:https://doaj.org/article/017148a2608b489181f8d29bcbb66b03
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spelling oai:doaj.org-article:017148a2608b489181f8d29bcbb66b032021-11-08T02:36:27ZReview on NSM CFRP Strengthened RC Concrete Beams in Shear1687-809410.1155/2021/1074010https://doaj.org/article/017148a2608b489181f8d29bcbb66b032021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/1074010https://doaj.org/toc/1687-8094The use of NSM FRP strengthening of concrete structures has become an attractive option to retrofit the existing structures against shear and flexure. This paper reviews only the utilization of NSM for shear in previous review articles. A database of tests of NSM strengthened beams in shear is presented to evaluate the existing design formulations of calculating the NSM contribution in shear. These formulations were in agreement with the experimental results in the database. Further research topics are also identified such as the shape of NSM FRP bars, combined effects of existing steel stirrups, and NSM FRP reinforcement and analytical formulations.Majid M. A. KadhimMohammed J. AltaeeAli Hadi AdheemAli ChabukNadhir Al-AnsariHindawi LimitedarticleEngineering (General). Civil engineering (General)TA1-2040ENAdvances in Civil Engineering, Vol 2021 (2021)
institution DOAJ
collection DOAJ
language EN
topic Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle Engineering (General). Civil engineering (General)
TA1-2040
Majid M. A. Kadhim
Mohammed J. Altaee
Ali Hadi Adheem
Ali Chabuk
Nadhir Al-Ansari
Review on NSM CFRP Strengthened RC Concrete Beams in Shear
description The use of NSM FRP strengthening of concrete structures has become an attractive option to retrofit the existing structures against shear and flexure. This paper reviews only the utilization of NSM for shear in previous review articles. A database of tests of NSM strengthened beams in shear is presented to evaluate the existing design formulations of calculating the NSM contribution in shear. These formulations were in agreement with the experimental results in the database. Further research topics are also identified such as the shape of NSM FRP bars, combined effects of existing steel stirrups, and NSM FRP reinforcement and analytical formulations.
format article
author Majid M. A. Kadhim
Mohammed J. Altaee
Ali Hadi Adheem
Ali Chabuk
Nadhir Al-Ansari
author_facet Majid M. A. Kadhim
Mohammed J. Altaee
Ali Hadi Adheem
Ali Chabuk
Nadhir Al-Ansari
author_sort Majid M. A. Kadhim
title Review on NSM CFRP Strengthened RC Concrete Beams in Shear
title_short Review on NSM CFRP Strengthened RC Concrete Beams in Shear
title_full Review on NSM CFRP Strengthened RC Concrete Beams in Shear
title_fullStr Review on NSM CFRP Strengthened RC Concrete Beams in Shear
title_full_unstemmed Review on NSM CFRP Strengthened RC Concrete Beams in Shear
title_sort review on nsm cfrp strengthened rc concrete beams in shear
publisher Hindawi Limited
publishDate 2021
url https://doaj.org/article/017148a2608b489181f8d29bcbb66b03
work_keys_str_mv AT majidmakadhim reviewonnsmcfrpstrengthenedrcconcretebeamsinshear
AT mohammedjaltaee reviewonnsmcfrpstrengthenedrcconcretebeamsinshear
AT alihadiadheem reviewonnsmcfrpstrengthenedrcconcretebeamsinshear
AT alichabuk reviewonnsmcfrpstrengthenedrcconcretebeamsinshear
AT nadhiralansari reviewonnsmcfrpstrengthenedrcconcretebeamsinshear
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