Road Science

Better Roads Staff - Dec 01, 2012

Pre-Measure Your Carbon Footprint Calculators help predict the environmental impact of roadbuilding projects By Tom Kuennen, Contributing Editor New tools keep appearing to help the highway, road and bridge community determine the environmental impact of the infrastructure they design and build. Cold-in-place recycling ...

Asphalt Recycling Section

Better Roads Staff - Jul 03, 2012

Cold in L.A. CIR plus microsurfacing get the job done Cold-in-place recycling (CIR) followed by microsurfacing was not only a cost-effective treatment for Los Angeles County when it encountered unstable pavement conditions in one of its roads, but CIR was the perfect ...

RoadScience

Brooke Wisdom - Feb 01, 2011

Hot, Cold and Green (and the 3Es) In-place pavement recycling meets a variety of needs. By Tom Kuennen, Contributing Editor Green construction now is the No. 1 theme in roadbuilding, and hot-in-place pavement recycling (HIR) and cold-in-place pavement recycling (CIR) have taken on the ...