Applications & Innovations

Better Roads Staff - Jan 11, 2012

Previous Concrete Overlays: Wet-on-Dry Works A study three years in the making suggests bold new uses By Tina Grady Barbaccia In the recently-released three-year study, An Integrated Study of Pervious Concrete Mixture Design for Wearing Course Applications, mix designs and procedures for portland ...

ACPA Section

Better Roads Staff - Oct 03, 2011

What About Overlays? Agencies looking for dollar value balanced with road quality are looking at concrete overlays By Daniel C. Brown More than ever before, state departments of transportation (DOTs) and other roadbuilding agencies are choosing concrete overlays as a way to rehabilitate ...

RoadScience

Brooke Wisdom - Jan 01, 2011

Ternary Concrete Mixes Offer High Performance Reclaimed industrial byproducts play role in high-performance and ultra-high-performance mixes By Tom Kuennen, Contributing Editor Ternary and quaternary portland cement concrete mixtures – those incorporating three or four products into their cementitious components – are providing transportation ...