Investigation of glass fiber reinforced concretes with different fiber length and weight fraction by fracture energy and non-destructive methods

Basit Öğe Kaydı
dc.contributor.authorDehghanpour, Heydar
dc.contributor.authorSubaşı, Serkan
dc.contributor.authorEmiroǧlu, Mehmet
dc.contributor.authorMaraşli, Muhammed
dc.contributor.authorÖzdal, Volkan
dc.date.accessioned2025-10-11T20:45:25Z
dc.date.available2025-10-11T20:45:25Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractFracture energy test, non-destructive investigation, some of the physical and mechanical tests, and microstructural examinations were performed on GRC (glass fiber-reinforced concrete) with different fiber length and weight fractions. Alkaline-resistant glass (AR-GF) fibers with 6, 12, and 19 mm lengths were evaluated to produce GRCs. Weight fractions of 0.7 wt%, 1.3 wt%, and 2.0 wt% AR-GF fibers were used in the GRC mixtures. Fracture tests were performed on Single Edge Notched Beams (SENBs) to investigate fracture energy, crack resistance index (CRI), and flexibility index (FI) of GRCs. Dynamic modulus of elasticity and damping ratios of the GRCs were determined by performing resonant frequency tests on the SENB samples by ASTM C215 standard. In addition, compressive strength, static modulus of elasticity, electrical resistivity, ultrasonic pulse velocity (UPV), Schmidt hammer, and density tests were also performed on the cylindrical samples produced. Field Emission Scanning Electron Microscopy (FE-SEM) and Fourier Transform Infrared (FTIR) analyses were performed to examine the microstructure of the GRC matrix in this study. Test results revealed that the mixtures containing 12 mm long fiber at 2.0 wt% dosage exhibited superior fracture energy by cracking resistance and flexibility index. Dynamic test results showed that the increase in fiber length and ratio increased the damping ratio of GRCs. In sum, with the study, it came out that fiber length had more significant relations with the experimental results once compared to the weight of fiber content. © 2025 Elsevier B.V., All rights reserved.en_US
dc.identifier.doi10.12989/cac.2025.36.3.269
dc.identifier.endpage281en_US
dc.identifier.issn1598-8198
dc.identifier.issn1598-818X
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-105015769423en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage269en_US
dc.identifier.urihttps://doi.org/10.12989/cac.2025.36.3.269
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21347
dc.identifier.volume36en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofComputers and Concreteen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_Scopus_20250911
dc.subjectDamping Ratioen_US
dc.subjectDynamicen_US
dc.subjectFracture Mechanicsen_US
dc.subjectGlass Fiberen_US
dc.subjectGrcen_US
dc.subjectResistivityen_US
dc.subjectUpven_US
dc.subjectCompressive Strengthen_US
dc.subjectCracksen_US
dc.subjectDampingen_US
dc.subjectElastic Modulien_US
dc.subjectElasticityen_US
dc.subjectFiber Reinforced Concreteen_US
dc.subjectFractureen_US
dc.subjectFracture Energyen_US
dc.subjectFracture Testingen_US
dc.subjectNondestructive Examinationen_US
dc.subjectUltrasonic Testingen_US
dc.subjectDamping Ratioen_US
dc.subjectEnergyen_US
dc.subjectFiber Lengthen_US
dc.subjectFractures Mechanicsen_US
dc.subjectGlass Fiber Reinforced Concreteen_US
dc.subjectGlass-fibersen_US
dc.subjectResistivityen_US
dc.subjectSingle Edge Notched Beamsen_US
dc.subjectUltrasonic Pulse Velocityen_US
dc.subjectWeight Fractionsen_US
dc.subjectDynamicsen_US
dc.subjectGlass Fibersen_US
dc.subjectNatural Frequenciesen_US
dc.titleInvestigation of glass fiber reinforced concretes with different fiber length and weight fraction by fracture energy and non-destructive methodsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu