FTIR spectroscopy analysis assessment of reclaimed asphalt at asphalt mixing plants to optimize the recycling

Reclaimed asphalt pavements (RA) usually are fully recyclable in new asphalt mixtures. The properties of the individually aged and possibly modified bitumen in the RA will affect the mix design of the new asphalt mixture. Furthermore, the RA may contain hazardous PAH-contamination resulting from coa...

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Bibliographic Details
Main Authors: Jens Wetekam, Konrad Mollenhauer
Format: Article
Language:English
Published: Elsevier 2024-06-01
Series:Transportation Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666691X24000174