Short-term and long-term aging effect of the rejuvenation on RAP binder and mixes for sustainable pavement construction

• Published in: International Journal of Transportation Science and Technology Vol. 12; no. 4; pp. 937 - 954
• Main Author: Pradhan, Sujit Kumar
• Format: Journal Article
• Language: English
• Published: KeAi Communications Co., Ltd 01.12.2023
• Subjects: Mahua oil; RAP; Rejuvenator; Rutting; t-test

This investigation analyzes the usefulness of Mahua oil (M-oil) in reclaimed asphalt pavement (RAP) binder which simulates the short-term and long-term aging behavior of asphalt. As the inclusion of a higher amount of the RAP in the bituminous mix is susceptible to fatigue and thermal cracking, the...