Investigation of the fracture energy of hot mixtures asphalt incorporating metallic wastes via semi-circular bending test

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dc.authoridSerin, Sercan/0000-0001-6025-6233
dc.contributor.authorSerin, Sercan
dc.contributor.authorEmiroglu, Mehmet
dc.contributor.authorGonul, Veysel Ekrem
dc.date.accessioned2021-12-01T18:49:15Z
dc.date.available2021-12-01T18:49:15Z
dc.date.issued2021
dc.department[Belirlenecek]en_US
dc.description.abstractIn the study, metallic wastes were evaluated in order to reduce environmental impacts and to contribute fracture energy of HMA mixtures. In this context, aluminum chips and iron powders were included in the mixtures at 0.50%, 1.00%, and 1.50% (by weight of mixtures), and the effect of HMA mixtures on fracture energy was investigated by Semi-Circular Bending (SCB) test. Experiments were performed on a total of 28 SCB test specimens from 7 different series including reference, Al-0.50, Al-1.00, Al-1.50, Fe-0.50, Fe-1.00, Fe-1.50. Basic physical properties, dissipated energy (DE), fracture energy (G(f)), flexibility index (FI), and crack resistance index (CRI) values of HMA specimens were measured and compared. Based on test results, carrying load capacity and G(f) values of the mixtures were increased in the use of waste iron powders. A decrease in G(f) and peak load values were obtained while increasing the aluminum chips ratios. However, with the use of 0.5% waste aluminum chips were contributed G(f), peak load, CRI, and FI values compared by the reference sample. It is concluded that both aluminum chips and iron powders contributed to fracture energy of HMA mixtures. (C) 2021 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.conbuildmat.2021.124006
dc.identifier.issn0950-0618
dc.identifier.issn1879-0526
dc.identifier.scopus2-s2.0-85108622551en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.conbuildmat.2021.124006
dc.identifier.urihttps://hdl.handle.net/20.500.12684/10691
dc.identifier.volume300en_US
dc.identifier.wosWOS:000687479500001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofConstruction And Building Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHot mixtures asphalt (HMA)en_US
dc.subjectFracture energyen_US
dc.subjectSemi-circular bending test (SCB)en_US
dc.subjectAluminum chipsen_US
dc.subjectIron powdersen_US
dc.subjectMix Asphalten_US
dc.subjectPolyphosphoric Aciden_US
dc.subjectCracking Resistanceen_US
dc.subjectConcreteen_US
dc.subjectTemperatureen_US
dc.subjectToughnessen_US
dc.subjectEvaluateen_US
dc.subjectModulusen_US
dc.titleInvestigation of the fracture energy of hot mixtures asphalt incorporating metallic wastes via semi-circular bending testen_US
dc.typeArticleen_US

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