Hot asphalt is more finicky than most people realize: It can’t fix pavement in cold and wet conditions. That’s why newer asphalt formulations were devised. It’s remarkable that asphalt has and continues to be so important in modern society. For all our technologies in a digital age, having flat pavement for cars, trucks, buses and bicycles is as important as ever. When potholes and lengthy road building activity slow traffic,…
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The story of spring potholes in Raleigh, North Carolina in 2014 might be told in terms of road salt tonnage. Because what was used this winter beat the previous three years combined – by a multiple of eight. (more…)
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