Current practice of recycled waste plastics includes 7 major types: polyethylene
terephthalate (PETE), high-density polyethylene (HDPE), polyvinyl chloride (PVC), low …

The use of waste products in the production of asphalt binders and asphalt mixtures has
become widespread due to economic and environmental benefits. In particular, the use of …

In this paper, styrene butadiene rubber (SBR) was utilized to improve the low-temperature
performance of Buton-rock asphalt (BRA)-modified asphalt. Firstly, the optimum content of …

Using durable asphalt mixtures to increase the quality of pavement, improving the safety and
comfort of drivers and reduce pavement damage and maintenance cost is inevitable. Major …

Asphalt is widely employed in road construction due to its durability and ability to withstand
heavy traffic. However, the disposal of waste polymers has emerged as a significant …

This article presents the results of research aimed at evaluating the impact of incorporating
different percentages of titanium dioxide (TiO 2) nanoparticles on the mechanical and …

Polymer-modified bitumen (PMB) with a polymer content of up to 6% has a tendency of
experiencing phase separation during hot temperature storage. This paper aims to minimize …

Polymer modification is extensively used in the Kingdom of Saudi Arabia (KSA) because the
available asphalt cement does not satisfy the high-temperature requirements. It was widely …

In hot asphalt recycling, use of reclaimed asphalt binder has resulted in stiffer binders. To
counter this phenomenon, rejuvenators are utilized. Further, research has shown that …

In order to improve the performance of asphalt binder and asphalt mixture against the
destructive effect of traffic and weather conditions, there are different methods, the use of …