Effect of Production Process on Performance Properties of Warm Rubberized Binders

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dc.contributor.authorKim, Hyun Hwan
dc.contributor.authorMazumder, Mithil
dc.contributor.authorLee, Soon-Jae
dc.contributor.authorLee, Moon-Sup
dc.date.accessioned2020-03-05T14:00:35Z
dc.date.available2020-03-05T14:00:35Z
dc.date.issued2019-12
dc.description.abstractThe study presents an experimental evaluation of performance properties of two different production processes of warm rubberized binder. Two types of rubberized binder were produced through dry process and wet process and two of the available wax additives were added into the rubberized binders (i.e., LEADCAP and Sasobit). Rubberized binders with wax additives were artificially short-term and long-term aged using the rolling thin film oven (RTFO) and pressure aging vessel (PAV) procedures. Superpave binder tests were carried out on the binders through the rotational viscometer (RV), the dynamic shear rheometer (DSR), and the bending beam rheometer (BBR). In general, the results of this study indicated that (1) the viscosity properties have been found to be similar between dry and wet processes, (2) the rubberized binders manufactured by wet process were observed to have the higher rutting resistance than those by dry process, (3) the wet process resulted in better performance in the fatigue cracking test than the dry process, and (4) the blending method was found to have little influence of stiffness properties.
dc.description.departmentEngineering Technology
dc.description.versionThis is the author accepted and in press version of an article published in the <i>Journal of Traffic and Transportation Engineering (English Edition)</i>.
dc.formatText
dc.format.extent9 pages
dc.format.medium1 file (.pdf)
dc.identifier.citationKim, H. H., Mazumder, M., Lee, S-J, & Lee, M-S. (2019). Effect of production process on performance properties of warm rubberized binders. Journal of Traffic and Transportation Engineering (English Edition), 6(6), pp. 589-597.
dc.identifier.doihttps://doi.org/10.1016/j.jtte.2018.04.004
dc.identifier.issn2095-7564
dc.identifier.urihttps://hdl.handle.net/10877/9349
dc.language.isoen
dc.publisherElsevier
dc.rights.licenseThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
dc.sourceJournal of Traffic and Transportation Engineering (English Edition), 2019, Vol. 6, No. 6, pp. 589-597.
dc.subjectdry process
dc.subjectwet process
dc.subjectviscosity
dc.subjectrutting
dc.subjectfatigue cracking
dc.subjectrubberized binder
dc.subjectEngineering Technology
dc.titleEffect of Production Process on Performance Properties of Warm Rubberized Binders
dc.typeArticle

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