Abstract: Recycled asphalt pavement (RAP) has received considerable interest in recent years for economic, environmental, and social reasons, and it is necessary to discover what effect the inclusion of RAP into asphalt layers has ...

Abstract: Multigrade bitumen asphalt is a quality asphalt product that is not used in many places globally. Multigrade bitumen is believed to be less sensitive to temperature, which gives it an advantage over conventional binders. ...