Abstract: The main objective of this study is to explore the effects of various asphalt binder modifiers, including styrene–butadiene–styrene (SBS), elemental sulfur, reactive ethylene terpolymer (Elvaloy), and polyphosphoric acid ...

Abstract: This study evaluates the potential of producing warm-mix asphalt (WMA) using a wax-based additive (Sasobit) in a binder modified using crumb rubber (CR). This binder is formulated for very hot climates and has a grade of ...