Scientists reveal that the deterioration of modern concrete and asphalt structures is due to the presence of trace quantities of organic matter in these structures. Scientists reveal that the ...

Q. I was wondering why there are two different surface materials used in the construction of the new lanes on the 405 Freeway in Orange County. It makes for a rough ride in the areas where the two ...

• Based on socio-economic cost-benefit analysis, concrete roads provide superior returns on social capital outlays in the medium to long-term basis The ongoing debate between concrete road ...

MINNEAPOLIS (WCCO)-- With road construction season in full swing, Minnesotans have seen plenty of crews on the highways. MnDOT uses one of two pavements -- asphalt or concrete -- which has John from ...