Abstract: Experiences of highway agencies show that the costs of repairing rutting distresses are high. The common solution to overcome this issue is using a modified asphalt binder. The modifier enhances the asphalt binder’s ...

Abstract: This study evaluated the aging resistance of asphalt mixtures containing various percentages of reclaimed asphalt pavement (RAP) and rejuvenators after short-term (ST) and long-term (LT) aging. To this end, rubberized waste ...

Abstract: This study examined the effect of five chemically different recycling agents on the long-term performance and moisture sensitivity of modified aged asphalt binder. A control base binder was made from 35% virgin binder and ...