Influence of Petroleum-Based and Bio-Derived Recycling Agents on High-RAP Asphalt Mixtures Performance

Reclaimed asphalt pavement (RAP) has been utilized as a potential partial substitute for virgin asphalt binder in asphalt mixtures. However, a primary concern with increasing RAP content in asphalt mixtures is the cracking potential, attributed to the aged RAP asphalt binder (RAP-binder). To address...

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Bibliographic Details
Main Authors: Ibrahim Elnaml, Louay N. Mohammad, Gaylon L. Baumgardner, Jun Liu, Samuel Cooper
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Buildings
Subjects:
Online Access:https://www.mdpi.com/2075-5309/14/3/567