A bright orange truck made a few passes along Munger Shaw Road on Friday. It’s called SCRIM, and it’s a road survey machine that tests friction of pavement and surfaces. SCRIM stands for Sideway force ...
Roads rarely attract attention unless something goes wrong, which explains why most drivers never think about what lies beneath the tires. Pavement usually signals routine, built to disappear into ...
PHOENIX — Arizona Department of Transportation engineers are working to develop more durable road materials that can withstand the state's diverse climate conditions. In ADOT's materials testing ...
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