|
PROPEL
provides a range of pavement rehabilitation and maintenance
services such as :
Mill and Pave
When a pavement suffers cracks or surface deterioration, a milling
machine is used to remove the defective pavement area before
another layer of fresh mix is laid in its place.
Overlay with Asphaltic Concrete Wearing Course (ACWC)
This method of pavement rehabilitation is used for general pavement
strengthening where a new layer of fresh mix (ACWC) is laid
on top of the existing pavement.
Porous Asphalt
Gap graded aggregates held together by a polymer-modified binder
form a matrix with interconnecting voids through which water
can pass.
|
