Rejuvenation of Aged Asphalt Binders by Waste Engine Oil and SBS Blend: Physical, Chemical, and Rheological Properties of Binders and Mechanical Evaluations of Mixtures

• Main Authors: Ahmad, Eltwati, Azman, Mohamed, Mohd Rosli, Hainin, Euniza, Jusli, Mahmoud, Enieb
• Format: Article
• Published: Elsevier Ltd. 2022
• Subjects: T Technology (General); TA Engineering (General). Civil engineering (General); TP Chemical technology
• Online Access: http://eprints.intimal.edu.my/1653/; https://doi.org/10.1016/j.conbuildmat.2022.128441

Due to the poor cracking performance of aged binders, the use of reclaimed asphalt pavement (RAP) in road pavements is limited. When applying a greater RAP percentage, the use of a rejuvenator is necessary. The rejuvenator's unfavourable softening impact, on the other hand, causes the pavement...