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dc.contributor.authorTapkın, Serkan
dc.contributor.authorKeskin, Mustafa
dc.date.accessioned2020-05-06T10:41:08Z
dc.date.available2020-05-06T10:41:08Z
dc.date.issued2019
dc.identifier.citationTapkın, S. & Keskin, M. (2019). Design gyration number determination of 100 mm-diameter asphalt mixtures. International Journal of Civil Engineering, 17(9), 1383-1396.en_US
dc.identifier.issn2383-3874
dc.identifier.urihttp://hdl.handle.net/20.500.12566/470
dc.description.abstractAt present, there is no accepted standard by highway authorities on the compaction procedures of 100 mm-diameter gyratory compactor specimens. In previous studies on gyratory compaction, the method of either coring from 150 mm specimens, or preparing taller specimens than the usual 63.5 mm-long Marshall specimens, has been undertaken. However, the utilisation of 150 mm-moulds produces a significant amount of mechanical disturbance during the coring process of 100 mm-diameter specimens. The note-worthy aspect of this study is that a new standard for preparing gyratory compactor specimens with a diameter of 100 mm and a length of approximately 63.5 mm has been proposed for the first time. In this study, the design gyration number of the asphalt mixture was obtained by carrying out extensive laboratory testing on the specimens prepared, and by changing various testing parameters including the gyration number, angle of gyration, specimen height, and ram pressure. First, tests using 600 kPa ram pressure and a 1.25° gyration angle with varying gyration numbers were carried out. Then, the gyration angle was changed from 1.25° to 1.85° by 0.05° increments. Following that, a completely different pattern of loading level using 240 kPa with a 2° gyration angle was investigated. And finally, changing the gyration angle from 1.60° to 2.40° by 0.20° increments was carried out to provide a wider scope of investigation. As a result, the design gyration number for 100 mm-diameter asphalt mixtures was determined as 40 under medium traffic conditions.en_US
dc.description.sponsorshipNo sponsoren_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGyratory compactionen_US
dc.subject100 mm-diameter specimensen_US
dc.subjectAngle of gyrationen_US
dc.subjectRam pressureen_US
dc.subjectDesign gyration numberen_US
dc.subjectMedium traffic conditionsen_US
dc.subjectDöner sıkıştırmatr_TR
dc.subject100 mm çapında örneklertr_TR
dc.subjectDönme açısıtr_TR
dc.subjectRam basıncıtr_TR
dc.subjectTasarım dönme sayısıtr_TR
dc.subjectOrta trafik koşullarıtr_TR
dc.titleDesign gyration number determination of 100 mm-diameter asphalt mixturesen_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.relation.publicationcategoryInternational publicationen_US
dc.identifier.wosWOS:000477013900004
dc.identifier.scopus2-s2.0-85069706517
dc.identifier.volume17
dc.identifier.issue9
dc.identifier.startpage1383
dc.identifier.endpage1396
dc.contributor.orcid0000-0003-1417-9972 [Tapkın, Serkan]
dc.contributor.abuauthorTapkın, Serkan
dc.contributor.yokid50568 [Tapkın, Serkan]
dc.contributor.ScopusAuthorID23487315300 [Tapkın, Serkan]
dc.identifier.doihttps://doi.org/10.1007/s40999-019-00399-1


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