Understanding how different permeable surfaces respond to winter stress and how to maintain them effectively ensures that ...

There have been several talks on the use of flexible or rigid pavements for Nigerian roads. The merits and demerits of both have been well noted. While rigid pavements are costlier, they can withstand ...

Since the assumption of office by the honourable Minister for Works Engr. David Nweze Umahi (CON), the road construction industry has been abuzz with expectations of what is to come. The expectations ...

While concrete is a durable, long-lived pavement solution, some conditions—such as expansion and contraction due to temperature change, or deviations in mix ingredients—represent real-world challenges ...