Sustainability of Asphalt Mixtures Containing 50% RAP and Recycling Agents

The substitution of virgin asphalt binder with reclaimed asphalt pavement (RAP) has environmental and economic merits, however, cracking susceptibility arises due to the aged asphalt binder within RAP. The objectives of this study are to (1) enhance the cracking resistance of asphalt mixtures contai...

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Bibliographic Details

Published in:	Recycling
Main Authors:	Ibrahim Elnaml, Louay N. Mohammad, Gaylon Baumgardner, Samuel Cooper
Format:	Article
Language:	English
Published:	MDPI AG 2024-09-01
Subjects:	reclaimed asphalt pavement sustainable pavement recycling agents asphalt mixture performance tests environmental life cycle assessment cost analysis
Online Access:	https://www.mdpi.com/2313-4321/9/5/85