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 ...

Obviously, the regulations regarding performance and mix design limit the amount of ... harder than the science behind making 100% recycled asphalt work. From talking with McMurray and the Green ...

End-of-life pavement is commonly recycled and reused in new pavement. Now, we’re making these roads even more sustainable by adding used plastic to the asphalt mix to divert it from landfills.

NYC DOT paved six lane miles in Brooklyn with a 50% recycled asphalt mix for durability tests, saying this new mix could ...

In the United States, many highways and roads are built using mixtures that now recycle more than 76 million tons of reclaimed asphalt pavement (RAP) and about 1 million tons of recycled asphalt ...

Asphalt mix design equipment: Includes Superpave gyratory, Hveem and Marshall Compactors. Stabilometers and Marshall Press. Asphalt mixture performance tester (AMPT): Measures mechanical properties of ...

which is a compound made of soybean oil that is mixed with recycled asphalt. Rejuvenator can reduce paving costs by as much as 80% compared to projects that use new materials, Eric Cochran ...

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 ...

Webinar Series on Deployment of Asphalt Pavement Technologies (DAPT): 1-page description and access Understanding how mixture composition affects mix performance as measured by a variety of laboratory ...

Chip seal, another type of road material that is used for low-traffic areas, is created by depositing a thin layer of stone aggregate onto an asphalt layer, which itself had been deposited on existing ...

An curved arrow pointing right. Millions of tons of shingles come off roofs and go to landfills each year. One company says it's figured out how to turn used shingles back into new ones. More from ...

This week in Newly Reviewed, Will Heinrich covers Reginald Madison’s mix of abstraction and figuration, Daniel Terna’s tension-filled scenes and Erin O’Keefe’s illusory photographs.