Investigation of shear strength of SCC beams with hybrid fiber as experimental and statistical

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dc.contributor.authorTurk, Kazim
dc.contributor.authorBassurucu, Mahmut
dc.contributor.authorOztekin, Erol
dc.date.accessioned2024-08-04T20:54:39Z
dc.date.available2024-08-04T20:54:39Z
dc.date.issued2023
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn this study, the effects of different blending and combination of macro and micro steel fibers on the shear strength, ductility, failure mode and crack propagation of hybrid fiber reinforced self-compacting concrete beams were investigated experimentally and statistically. In the design of concrete, straight steel micro and hooked steel macro fibers were used. For this purpose, twelve 200x200x1000 mm reinforced concrete beam specimens, which had same reinforcing bar details, were produced and tested under four-point bending to investigate ultimate shear strength, displacement ductility, crack patterns, mode of failure, energy absorption capacity and yield stiffness properties. In conclusion, the beam specimens produced from self-compacting concrete (SCC) with hybrid steel fiber prevented the shear failure while all SCC beam specimens containing hybrid steel fiber reached the ultimate bearing capacity with the mode of flexural failure. Also, it can be clearly emphasized that the SCC beam specimens with hybrid steel fiber had higher shear strength, energy absorption capacity and yield stiffness than those of beam specimens containing only macro or micro steel fiber.en_US
dc.description.sponsorshipScientific Research Projects Committee of Inonu University, Turkey [FYL-2017-595]en_US
dc.description.sponsorshipThe financial support for this study was provided by Scientific Research Projects Committee of Inonu University, Turkey (Project No: FYL-2017-595) . Their support was gratefully acknowledged.en_US
dc.identifier.doi10.14744/sigma.2023.00079
dc.identifier.endpage688en_US
dc.identifier.issn1304-7205
dc.identifier.issn1304-7191
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85169597916en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage677en_US
dc.identifier.urihttps://doi.org/10.14744/sigma.2023.00079
dc.identifier.urihttps://hdl.handle.net/11616/101555
dc.identifier.volume41en_US
dc.identifier.wosWOS:001052126200002en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherYildiz Technical Univen_US
dc.relation.ispartofSigma Journal of Engineering and Natural Sciences-Sigma Muhendislik Ve Fen Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHybrid Fiber Reinforced Concreteen_US
dc.subjectShear Strengthen_US
dc.subjectFailure Modeen_US
dc.subjectSteel Fiberen_US
dc.subjectReinforced Concrete Beamen_US
dc.titleInvestigation of shear strength of SCC beams with hybrid fiber as experimental and statisticalen_US
dc.typeArticleen_US

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