Structural behavior of reinforced concrete beams with out of plane part

This research aims to investigate and compare the experimental structural behavior of reinforced concrete straight beam and other beams which made with one out of plane part. The study focuses on the inﬂuence of the out plane part on the mid span deflection, angle of twist, ultimate load, and failur...

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Autores principales:	Murtada S. Mohsin, Nameer A. Alwash, Mohammed M. Kadhum
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Concrete beams Out of plane part NSC HSC Angle of twist Materials of engineering and construction. Mechanics of materials TA401-492
Acceso en línea:	https://doaj.org/article/9e0e1f3a7c044e578f313205ee1dddd0
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spelling	oai:doaj.org-article:9e0e1f3a7c044e578f313205ee1dddd02021-11-12T04:34:41ZStructural behavior of reinforced concrete beams with out of plane part2214-509510.1016/j.cscm.2021.e00767https://doaj.org/article/9e0e1f3a7c044e578f313205ee1dddd02021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2214509521002825https://doaj.org/toc/2214-5095This research aims to investigate and compare the experimental structural behavior of reinforced concrete straight beam and other beams which made with one out of plane part. The study focuses on the inﬂuence of the out plane part on the mid span deflection, angle of twist, ultimate load, and failure mode. Also, study the improvement of the structural behavior by using concrete with higher compressive strength and increase the ratio of the longitudinal reinforcement. A total of four beams, the first one was normal strength concrete NSC straight beam were instrumented used as a control beam, three of which were with one out of plane part and fabricated from NSC and high strength concrete HSC. One of them is HSC with torsional longitudinal reinforcement at out of plane part. All beam specimens were clamped by steel fixed ends and subjected to the two-point loads up to their collapse. The results presented that the ratio of the ultimate load of normal strength concrete straight beam to the ultimate load of normal strength, high strength, and high strength concrete with the addition torsional reinforcement of beams with one out of plane part was 35.95%, 33.33%, and 20.16% respectively and the deflection at mid span decreased at the ultimate load. Also, the obtained results showed that the angle of twist decreased when increasing the concrete compressive strength, but increased at the ultimate load when using additional longitudinal torsional reinforcement.Murtada S. MohsinNameer A. AlwashMohammed M. KadhumElsevierarticleConcrete beamsOut of plane partNSCHSCAngle of twistMaterials of engineering and construction. Mechanics of materialsTA401-492ENCase Studies in Construction Materials, Vol 15, Iss , Pp e00767- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Concrete beams Out of plane part NSC HSC Angle of twist Materials of engineering and construction. Mechanics of materials TA401-492
spellingShingle	Concrete beams Out of plane part NSC HSC Angle of twist Materials of engineering and construction. Mechanics of materials TA401-492 Murtada S. Mohsin Nameer A. Alwash Mohammed M. Kadhum Structural behavior of reinforced concrete beams with out of plane part
description	This research aims to investigate and compare the experimental structural behavior of reinforced concrete straight beam and other beams which made with one out of plane part. The study focuses on the inﬂuence of the out plane part on the mid span deflection, angle of twist, ultimate load, and failure mode. Also, study the improvement of the structural behavior by using concrete with higher compressive strength and increase the ratio of the longitudinal reinforcement. A total of four beams, the first one was normal strength concrete NSC straight beam were instrumented used as a control beam, three of which were with one out of plane part and fabricated from NSC and high strength concrete HSC. One of them is HSC with torsional longitudinal reinforcement at out of plane part. All beam specimens were clamped by steel fixed ends and subjected to the two-point loads up to their collapse. The results presented that the ratio of the ultimate load of normal strength concrete straight beam to the ultimate load of normal strength, high strength, and high strength concrete with the addition torsional reinforcement of beams with one out of plane part was 35.95%, 33.33%, and 20.16% respectively and the deflection at mid span decreased at the ultimate load. Also, the obtained results showed that the angle of twist decreased when increasing the concrete compressive strength, but increased at the ultimate load when using additional longitudinal torsional reinforcement.
format	article
author	Murtada S. Mohsin Nameer A. Alwash Mohammed M. Kadhum
author_facet	Murtada S. Mohsin Nameer A. Alwash Mohammed M. Kadhum
author_sort	Murtada S. Mohsin
title	Structural behavior of reinforced concrete beams with out of plane part
title_short	Structural behavior of reinforced concrete beams with out of plane part
title_full	Structural behavior of reinforced concrete beams with out of plane part
title_fullStr	Structural behavior of reinforced concrete beams with out of plane part
title_full_unstemmed	Structural behavior of reinforced concrete beams with out of plane part
title_sort	structural behavior of reinforced concrete beams with out of plane part
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/9e0e1f3a7c044e578f313205ee1dddd0
work_keys_str_mv	AT murtadasmohsin structuralbehaviorofreinforcedconcretebeamswithoutofplanepart AT nameeraalwash structuralbehaviorofreinforcedconcretebeamswithoutofplanepart AT mohammedmkadhum structuralbehaviorofreinforcedconcretebeamswithoutofplanepart
_version_	1718431246167572480

Structural behavior of reinforced concrete beams with out of plane part

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