Road Science

Better Roads Staff - Jun 09, 2012

Spreading the Wealth Asphalt emulsions mix oil with water As pavement preservation techniques tighten their beachheads in state, county and municipal road agencies, new attention is focused on surface treatments, thin asphalt surfacings and the asphalt emulsions that make them possible. Asphalt emulsions ...

RoadScience

Better Roads Staff - Jan 12, 2012

Preservation Roadmap Timely blueprint will direct research into pavement management and preservation Anew “roadmap” indicating the direction of research in pavement management and pavement preservation is coming at just the right time, as states begin to openly curtail capacity improvements in favor ...

Highway Contractor

Better Roads Staff - Oct 04, 2011

Good Results in Bad Times Pavement preservation expert Larry Galehouse talks about tools and strategies that make sense for surviving the Great Recession By Kirk Landers "In times like these, the pavement manager’s most basic strategy is to keep sound pavements sound and ...