Investigation of rheological properties of aged polymer modified binders

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dc.contributor.authorYalçın, Erkut
dc.date.accessioned2026-02-08T15:03:28Z
dc.date.available2026-02-08T15:03:28Z
dc.date.issued2024
dc.departmentBursa Teknik Üniversitesi
dc.descriptionMF.20.33.
dc.description.abstractBituminous pavement layers used in road flexible superstructure are the top layer that is directly exposed to the effects of traffic and the environment and therefore must be very robust in terms of mechanical properties. To enhance the resistance of pavements against traffic loads and permanent deformations, Styrene Butadiene-Styrene (SBS) polymer additive is generally preffered. The high demand for SBS often presents challenges in obtaining it when needed, leading to a consideration of alternative additives. In this study, three different polymers, namely 701, 611, and SBS, were compared to assess their effectiveness as modifiers for bituminous materials. Modified bitumens were prepared using SBS, 701 and 611 polymers prepared under specified conditions. The modified binders were subjected to long and short term ageing. For both pure and modified binders, the Superpave binder (dynamic shear rheometer) test was conducted. Consequently, these binders improved the performance of the pure binder when the Superpave binder test findings of the four distinct binders employed in the study were analyzed.
dc.description.sponsorshipFirat University Scientific Research Projects program (FUBAP)
dc.identifier.doi10.38088/jise.1420288
dc.identifier.endpage159
dc.identifier.issn2602-4217
dc.identifier.issue2
dc.identifier.startpage146
dc.identifier.urihttps://doi.org/10.38088/jise.1420288
dc.identifier.urihttps://hdl.handle.net/20.500.12885/4137
dc.identifier.volume8
dc.language.isoen
dc.publisherBursa Teknik Üniversitesi
dc.relation.ispartofJournal of Innovative Science and Engineering
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_DergiPark_20260207
dc.subjectTransportation Engineering
dc.subjectUlaştırma Mühendisliği
dc.titleInvestigation of rheological properties of aged polymer modified binders
dc.typeArticle

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