Minister of Works, Engr Dave Umahi, has said the decision to switch from using asphalt for the construction of the Abuja-Kaduna-Zaria-Kano Road to using concrete will save the Federal Government ...
Concrete roads are well suited for high intensity traffic and are more cost effective in the long run according to a new economic report. The Case for Concrete Roads was launched this morning by ...
Gaimster said the report showed concrete roads could have a lower carbon footprint over whole-of-life than asphalt if carbon uptake is considered. Emissions associated with concrete roads can be ...
Concrete New Zealand-commissioned research shows road maintenance costs using the material are up to 62% lower than asphalt. It also shows that, on average, concrete roads are 17% cheaper over 40 ...