Investigation of Shear Complex Modulus and Phase Angle Values of Short- and Long-term Aged Polymer Modified Bitumens at Different Frequencies

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dc.authorwosidKULOĞLU, Necati/W-4863-2018
dc.authorwosidGEÇKİL, Tacettin/ABG-8656-2020
dc.authorwosidALATAŞ, Taner/V-8412-2018
dc.contributor.authorAlatas, Taner
dc.contributor.authorYilmaz, Mesude
dc.contributor.authorKuloglu, Necati
dc.contributor.authorCakiroglu, Mehmet
dc.contributor.authorGeckil, Tacettin
dc.date.accessioned2024-08-04T20:39:59Z
dc.date.available2024-08-04T20:39:59Z
dc.date.issued2014
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn this study, modified bitumens were prepared by mixing two types of Styrene-Butadiene-Styrene (SBS-D and SBS-M) and Ethylene-Vinyl-Acetate (EVA) with B 160/220 base bitumen 3% by weight. The short- and long-term aging processes were applied to base and modified binders with rolling thin film oven test and pressure aging vessel, respectively. Dynamic Shear Rheometer (DSR) test conducted at different temperatures and frequencies showed that while the shear complex modulus (G*) of unaged, short- and long-term aged binders reduced, the phase angle (delta) of those increased. The shear complex modulus values increased and the phase angle values decreased by the effect of aging and increase in frequency. The G*/sin delta values increased with the addition of modifiers to the base bitumen. Comparison of modifiers demonstrated that the effective modifier type shows variety according to frequency, temperature and aging conditions.en_US
dc.identifier.doi10.1007/s12205-014-0287-7
dc.identifier.endpage2099en_US
dc.identifier.issn1226-7988
dc.identifier.issn1976-3808
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-84919841276en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage2093en_US
dc.identifier.urihttps://doi.org/10.1007/s12205-014-0287-7
dc.identifier.urihttps://hdl.handle.net/11616/96641
dc.identifier.volume18en_US
dc.identifier.wosWOS:000343921100020en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherKorean Society Of Civil Engineers-Ksceen_US
dc.relation.ispartofKsce Journal of Civil Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectbitumenen_US
dc.subjectmodificationen_US
dc.subjectagingen_US
dc.subjectstyrene-butadiene-styreneen_US
dc.subjectethylene-vinyl-acetateen_US
dc.titleInvestigation of Shear Complex Modulus and Phase Angle Values of Short- and Long-term Aged Polymer Modified Bitumens at Different Frequenciesen_US
dc.typeArticleen_US

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