Abstract: The current investigation presents a laboratory assessment of the physical and rheological properties of control and nanosilica-modified asphalt binders incorporated with warm mix additives (WMAs). Nanosilica can be produced ...

Abstract: The study reported herein investigates the effectiveness of nano aluminum trioxide (Al2O3) as a bituminous binder modifier. The study assesses the high- and intermediate-temperature performance of bituminous binders modified ...