There are basically three stages of deterioration as a result of an oil spots on an asphalt pavement. Due to the severity of the stain and damage caused by the oil, some treatment options may not be ...

Full depth reclamation (FDR) is a pavement rehabilitation technique in which the full flexible pavement (asphalt) section and a predetermined portion of the underlying materials are uniformly crushed, ...

Traditional asphalt is made from a mix of stones, sand and a petroleum-based binder called bitumen, which holds everything together. In my research team’s process, we replace a ...

Rehabilitation of a 200-metre portion of Thomas Lands, Georgetown, will have to be redone by the contractor, Pooran Manman and Sons Contracting Services, as the asphalt work which was done is not of ...