Abstract: Recently, nano materials that have high active surface area and small particle size are used to improve the properties of the asphalt binder and mixture. However, the most important factor that limits the use of nano ...

Abstract: The present study examined the potential of pumice waste of the Isparta-Gelincik region, which has been categorized under the lightweight aggregate class as a stabilizing additive to problematic clayey subgrade of pavements. ...

Abstract: This study evaluates the effect of zinc oxide nanoparticle (ZnONP) on permanent deformation of modified bitumen. The moisture susceptibility was also evaluated in hot-mix asphalt (HMA) prepared by nano-ZnO modified bitumen. ...

Abstract: For the safe operation of vehicles, pavement should provide adequate skid resistance, which can be achieved by using high polishing–resistant aggregate in wearing courses. However, supplying high-quality aggregate is not ...