Researchers at the National Center for Asphalt Technology (NCAT) at Auburn University in Alabama study failed as well as successful experimental sections on their pavement test track. The latest three-year research cycle at the track includes a special focus group of pavement sections they hope will fail. The reason: they learn as much from evaluating failed sections as they do from successful sections, according to Dr. Raymond “Buzz” Powell, NCAT assistant director and test track manager.
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