The
various potholes throughout the area will be patched.
The potholes will be cleaned to remove loose materials
and debris that has accumulated. The prepared hole will
then be filled with hot, plant mixed asphalt and compacted.
The finished repair will be crowned to allow for settling
and compaction under traffic.
Overlay
The
failed areas that have been selected for repair will be
cleared to remove dirt and loose material. A coating of
liquid asphalt emulsion (tack) will be placed to enhance
the bonding of the new asphalt. A new wearing course of
hot, plant mixed asphalt surface will be installed to
a minimum uniform compacted thickness of 1.5". The
edges of the overlay will be tapered to the existing pavement
to provide as smooth a transition as possible.
Full Depth
The
perimeter of the selected area will be sawcut and the
failed pavement will be excavated. The existing base material
will be regraded and compacted to match the existing asphalt
thickness (minimum 3 inches). The new patch will provide
a smooth and tight surface finish with the proper drainage.
The
various potholes throughout the area will be patched.
The potholes will be cleaned to remove loose materials
and debris that has accumulated. The prepared hole will
then be filled with hot, plant mixed asphalt and compacted.
The finished repair will be crowned to allow for settling
and compaction under traffic.
The
failed areas that have been selected for repair will be
cleared to remove dirt and loose material. A coating of
liquid asphalt emulsion (tack) will be placed to enhance
the bonding of the new asphalt. A new wearing course of
hot, plant mixed asphalt surface will be installed to
a minimum uniform compacted thickness of 1.5". The
edges of the overlay will be tapered to the existing pavement
to provide as smooth a transition as possible.
The
perimeter of the selected area will be sawcut and the
failed pavement will be excavated. The existing base material
will be regraded and compacted to match the existing asphalt
thickness (minimum 3 inches). The new patch will provide
a smooth and tight surface finish with the proper drainage.