Permeable pavements have become a cornerstone of environmentally friendly site design, helping manage stormwater, reduce runoff and support healthier landscapes. But in cold climates, their value goes ...

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 ...

POOr maintenance culture has often be adduced as the major reason for the collapse of Nigeria’s 195,400 kilometers of roads infrastructure. Against this backdrop, construction experts and cement ...

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 ...