Effect of Fiber Type, Shape and Volume Fraction on Mechanical and Flexural Properties of Concrete

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dc.contributor.authorBAŞSÜRÜCÜ, Mahmut
dc.contributor.authorFENERLI, CENK
dc.contributor.authorKina, Ceren
dc.contributor.authorakbaş, şadiye defne
dc.date.accessioned2025-10-24T18:04:05Z
dc.date.available2025-10-24T18:04:05Z
dc.date.issued2022
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractAn experimental study was herein presented focusing the effect of different type, shape and volume fraction of fibers on the hardened properties of concrete including compressive, splitting tensile and flexural strengths at 7 and 28 curing days. A control concrete mixture with no fiber was prepared and six fiber reinforced concrete mixtures were designed by using two different types of fibers which were steel fibers with different shapes (short straight and hooked end) and polypropylene fiber with the volume fraction of 0.4% and 0.8%. The load-deflection curves and toughness of the specimens were analyzed based on ASTM C1609. The results showed that the utilization of short straight steel fibers with 0.8% volume fraction was most efficient at improving the compressive strength while the use of 0.8% long hooked end steel fibers provided better splitting tensile and flexural strengths. Besides, the long hooked end steel fibers with the volume fraction of 0.8% contributed to an excellent deflection hardening behavior resulting in higher load deflection capacity and toughness at peak load, L/600 and L/150. On the other hand, with incorporation of polypropylene fiber, all strength values were decreased regardless of the volume fraction and curing days.
dc.identifier.doi10.47481/jscmt.1137088
dc.identifier.endpage171
dc.identifier.issn2458-973X
dc.identifier.issue3
dc.identifier.startpage158
dc.identifier.trdizinid1128837
dc.identifier.urihttps://doi.org/10.47481/jscmt.1137088
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1128837
dc.identifier.urihttps://hdl.handle.net/20.500.12899/2626
dc.identifier.volume7
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofJournal of sustainable construction materials and technologies (Online)
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzTR-Dizin_20251023
dc.subjectİnşaat Mühendisliği
dc.subjectMalzeme Bilimleri
dc.subjectÖzellik ve Test
dc.subjectİnşaat ve Yapı Teknolojisi
dc.subjectStrength
dc.subjectFiber reinforced concrete
dc.subjectsteel fiber
dc.subjectpolypropylene fiber
dc.subjectfiber volume fraction
dc.subjectflexural performance
dc.titleEffect of Fiber Type, Shape and Volume Fraction on Mechanical and Flexural Properties of Concrete
dc.typeArticle

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