More Articles for Kent Hansen
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...
Highway Contractor
The Greening of America's Highways
Words like sustainability, carbon footprint and environmental stewardship have dominated the construction industry for the past half-decade, driving some highway engineers to protest the buzz and beg their information sources to go back to covering advances ... Read More...
NAPA Section
Do the Right Thin
Thin asphalt overlays: Valuable versatility
For a host of reasons, thin asphalt overlays are proving to be one of the most useful road treatments in the tool boxes of state and local transportation departments. Budget restraints have pressured ... Read More...
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