Effect of Different Production Conditions on the Quality of Hot Recycled Asphalt Mixtures

This paper focuses on the study of the influence of different reclaimed asphalt pavement (RAP) preparation procedures, prior to the production of a recycled asphalt mixture, on the success of the manufacturing process. A 50% recycling ratio was used in order to test if a high level of RAP incorporation could be achieved by an adequate control of the production process. It was concluded that when an adequate size reduction and separation procedure is used, mixtures with better quality can be obtained since the mix design specifications can be achieved more easily and the binder of the final mixture is less aged by the high temperatures.

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Record URL:
Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/18770428
Supplemental Notes:
- Abstract reprinted with permission from Elsevier.
Authors:
- Oliveira, Joel R M
- Silva, Hugo M R D
- Abreu, Liliana P F
- Pereira, Paulo A A
Conference:
- SIIV-5th International Congress - Sustainability of Road Infrastructures 2012
- Location: Rome , Italy
- Date: 2012-10-29 to 2012-10-31
Publication Date: 2012-10-3

Language

English

Media Info

Media Type: Digital/other
Features: Figures; References; Tables;
Pagination: pp 266-275
Serial:
- Procedia - Social and Behavioral Sciences
- Volume: 53
- Issue Number: 0
- Publisher: Elsevier
- ISSN: 1877-0428
- Serial URL: http://www.sciencedirect.com/science/journal/18770428/53
Publication flags:
Open Access (libre)

Subject/Index Terms

TRT Terms: Aging (Materials); Bituminous binders; Hot mix asphalt; Mix design; Production methods; Quality control; Reclaimed asphalt pavements
Subject Areas: Highways; Materials; Pavements; I31: Bituminous Binders and Materials;

Filing Info

Accession Number: 01485635
Record Type: Publication
Files: TRIS
Created Date: Jun 27 2013 2:38PM