Evaluation of an Improved Rotavapor Aging Apparatus Using a Morton Flask for Simulation of Hot-Mixing on Modified Asphalts

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dc.contributor.author Okan Sirin; Qatar University
dc.contributor.author Mang Tia; University of Florida
dc.date 2013-06-07 04:44:44
dc.date.accessioned 2013-07-15T11:43:01Z
dc.date.accessioned 2015-11-23T16:04:52Z
dc.date.available 2013-07-15T11:43:01Z
dc.date.available 2015-11-23T16:04:52Z
dc.date.issued 2013-07-15
dc.identifier http://ecs.epoka.edu.al/index.php/bccce/bccce2011/paper/view/291
dc.identifier.uri http://dspace.epoka.edu.al/handle/1/501
dc.description.abstract A modified Rotavapor apparatus and method had been previously developed at the Universityof Florida for simulation of short-term aging of modified asphalts. Due to the great potentialof this aging procedure, further refining of this procedure had been undertaken. This paperpresents the evaluation of an improved Rotavapor aging apparatus using a Morton flask. Itwas observed that greater temperature uniformity was obtained in the oil bath when theMorton flask was used. The equivalent aging severity between the modified rotavapor agingprocess and the standard short-term aging methods (TFOT and RTFOT) was established.
dc.format application/pdf
dc.language en
dc.publisher International Balkans Conference on Challenges of Civil Engineering
dc.rights Authors who submit to this conference agree to the following terms:<br /> <strong>a)</strong> Authors retain copyright over their work, while allowing the conference to place this unpublished work under a <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution License</a>, which allows others to freely access, use, and share the work, with an acknowledgement of the work's authorship and its initial presentation at this conference.<br /> <strong>b)</strong> Authors are able to waive the terms of the CC license and enter into separate, additional contractual arrangements for the non-exclusive distribution and subsequent publication of this work (e.g., publish a revised version in a journal, post it to an institutional repository or publish it in a book), with an acknowledgement of its initial presentation at this conference.<br /> <strong>c)</strong> In addition, authors are encouraged to post and share their work online (e.g., in institutional repositories or on their website) at any point before and after the conference.
dc.source International Balkans Conference on Challenges of Civil Engineering; 1st International Balkans Conference on Challenges of Civil Engineering
dc.title Evaluation of an Improved Rotavapor Aging Apparatus Using a Morton Flask for Simulation of Hot-Mixing on Modified Asphalts
dc.type Peer-reviewed Paper


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    1st International Balkans Conference on Challenges of Civil Engineering

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