The main three are plastic modified asphalt, rubber modified asphalt, and reclaimed asphalt pavement. Not only are recycled asphalt options better for the environment but they are also more ...

Asphalt pavement is one of the world's most recycled materials. Its ingredients can be reused over and over, and recycling it is cheaper than making it new. But regulations often limit the ...

This article details how Aramco is using recycled plastic waste in the construction of new highways and the program aims to ...

Learn how to introduce Ground Tire Rubber (GTR, or recycled rubber) into pavement design for rubber asphalt roads. Rubberized asphalt is an innovative form of asphalt concrete. Also known as rubber ...

The Asphalt | Innovate | Enlighten | Implement (AIEI) webinar series (formerly DAPT webinar series) shares current information and implementation aspects on topics including ground tire rubber, ...

Riverside, CA-based Pavement Recycling Systems recently completed two test projects for the City of Colton, located between Riverside and San Bernardino, using reclaimed asphalt pavement (RAP ...

Xianming Shi, civil and architectural engineering department chair at the University of Miami, was awarded a grant from the U.S. Department of Agriculture to research how to turn farming byproducts ...

For drivers everywhere, potholes are more than just a nuisance — they’re a hazard. They damage cars, cause accidents, disrupt ...

Self-healing asphalt roads, made from biomass waste and designed with the help of artificial intelligence (AI), could offer a ...

The exact mechanisms of crack formation in asphalt are not fully understood, but they often originate from the hardening of bitumen due to oxidation. To tackle ...

This class will develop fundamental knowledge of sustainable pavements, recycled materials, asphalt and concrete materials, basic concept of characterization of pavement materials, data analysis, and ...