Abstract: The present study deals with two types of warm-mix asphalt additives [i.e., wax-based and chemical-based warm-mix asphalt (WMA)]. It involves the application of low calcium fly ash (FA) as a replacement for natural ...

Abstract: Warm-mix asphalt (WMA) is produced at lower temperatures—about 30°C–40°C lower—than hot-mix asphalt (HMA). Huge amounts of brick dust (BD) and fly ash (FA) are generated every year throughout the world, causing an environmental ...