More Articles for HMA overlays
Road Science
The Second Time Around
Recycled materials need analysis, characterization
By Tom Kuennen, Contributing Editor
There is no stopping the growth of recycled and reclaimed materials in pavements.
The use of reclaimed asphalt pavement (RAP), reclaimed asphalt shingles (RAS), recycled concrete aggregate (RCA), and recycled ... Read More...
RoadScience
The Same ... But Different
Diamond Grinding vs. Micromilling
By Tom Kuennen, Contributing Editor
Diamond grinding of Portland cement concrete pavements and micromilling of bituminous asphalt pavements are superficially similar in concept, but that’s just about the only thing they have in common.
Diamond ... Read More...
Road Science: Thin is In
Thin lift hot-mix asphalt overlays are securing their place in the ‘pavement preservation toolbox’ touted by the Federal Highway Administration, the Foundation for Pavement Preservation, and other groups.
And while they are more expensive in initial costs than other proven pavement ... Read More...
MORE STORIES
POPULAR
COLUMNS
BLOGS
- Sydney uses water curtains to alert drivers to stop (VIDEO)823 Views
- Obama signs memorandum to expedite infrastructure projects588 Views
- Florida’s Red Light Camera Game: G R E E N orange R E D347 Views
- Acceptance of connected vehicles depends on cost, LaHood says259 Views
- Cities rethink transportation due to drop in young drivers247 Views
