More Articles for National Center for Asphalt Technology at Auburn University
Road Science Tutorial
One and One is One
Two lifts can become a single, strong layer.
By Tom Kuennen, Contributing Editor
With two-lift hot mix asphalt paving, it’s a case of 1+1=1.
As more durable hot mix asphalt pavement designs are explored in the United States, two-lift ... Read More...
Highway Contractor: RAP — Making new fans across the country
by Daniel Brown, Contributing Editor
With workability, environmental benefits and solid performance reports,Reclaimed Asphalt Pavement — RAP — is becoming a bigger part of the mix.
It’s a trend that’s sweeping the nation: using more reclaimed asphalt pavement (RAP) in hot-mix asphalt. ... Read More...
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