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National Center for Asphalt Technology


Innovating With Performance-Focused BMD Process

Industry and agencies share a unified desire for pavements that perform well under the loads of the traveling public and the environments in which they are placed. Asphalt pavement mixture design has evolved as demands on pavements increase and as engineering continues to advance in building high-performance and cost-efficient pavements....


VIDEO: Asphalt Industry Evaluates Utilizing Plastic in its Mixtures

Plastic: It's in the headlines, in our oceans and landfills, and now in legislation to encourage cross-industry research that explores ways to divert this massive waste stream into sustainable infrastructure....


MDT Wins Pavement Award

The Asphalt Pavement Alliance (APA) announced today that the Montana Department of Transportation (MDT) has won a 2019 Perpetual Pavement Award (PPA) for a 15-mi. section of two-lane U.S. Highway 2 in Roosevelt County....


NDDOT Wins Perpetual Pavement Award

The Asphalt Pavement Alliance (APA) announced that the North Dakota Department of Transportation (NDDOT) has won a 2019 Perpetual Pavement Award (PPA) for an 11.3-mi. section of North Dakota Highway 5 in Pembina County....


Recycled Pavement Find New Home in Highways, County Roads and City Streets

The future of asphalt pavements in America could be decided in the rolling hills of eastern Alabama at the National Center for Asphalt Technology (NCAT). There, on a closed 1.7-mile track, five heavily laden semi-trucks rumble around the road to simulate the stresses placed on today's interstate highways....






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