Traditional Culture Encyclopedia - Traditional customs - What is the difference between asphalt milling and asphalt paving

What is the difference between asphalt milling and asphalt paving

The difference between asphalt milling and asphalt paving is that one is to clean off a pavement. Milling is the broken pavement asphalt with a milling machine to clean off, the general thickness of 3 - 4 centimeters to let the new asphalt after re-paving, complete the pavement repair. Asphalt paving is to put the prepared material into the paver, paved to the road surface to form asphalt road.