Asphalt mixtures with a high amount of RAP – case study
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Date
2017-11-15
Authors
Koudelka, Tomáš
Varaus, Michal
ORCID
0000-0001-6141-0095Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
IOP Publishing
Altmetrics
Abstract
A case study of one trial section in the Pilsen region is presented. The pavement in the section was newly constructed in 2015 using one type of an asphalt concrete mixtures with varying RAP content. The constructed surface course comprises of 0% to 50% RAP. In order to restore the aged binder properties and to avoid the embrittlement of the produced mixtures, a rubber-based modifier/rejuvenator was employed. For technological reasons during manufacturing processes, which engage a parallel drying drum, a crude oil-based rejuvenator was also added. This article contains the preliminary data from an on-going project focused on monitoring the properties of bituminous binders contained in asphalt mixtures.
Description
Citation
IOP Conference Series: Materials Science and Engineering. 2017, vol. 236, issue 1, p. 1-10.
http://iopscience.iop.org/article/10.1088/1757-899X/236/1/012021
http://iopscience.iop.org/article/10.1088/1757-899X/236/1/012021
Document type
Peer-reviewed
Document version
Published version
Date of access to the full text
Language of document
en