Autoblog10y
More than you could ever hope to know about those sound walls that line freeways
Even if the idea of reading about sound barriers seems dull to you, the report also includes some great vintage imagery of America's roads and the chance to build your own highway wall out of paper.
TribLIVE.com1y
Artist creates Route 28 sound barriers that are pleasing to eyes, ears
The sound barriers will lower highway noise for both the Aspinwall Borough and O’Hara Township sides of the roadway in neighborhoods within the scope of the Route 28 project, according to Mark ...
Meriden residents demand relief from highway construction noise
Meriden residents living near I-691 and I-91 suffer intolerable noise from highway construction and urge officials to help ...
pittsburghmagazine.com3d
Carnegie Mellon Grad’s Supersonic Aircraft Breaks Sound Barrier
A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet ...
Nature3mon
AI’s bridges between human knowledge and endless solutions
Alavi is working with the Pennsylvania Department of Transportation and Pennsylvania Turnpike Commission, through the Pitt IRISE Consortium, to build roadways and highway sound barriers in a ...
pv magazine International2y
Canadian consortium wants to deploy photovoltaic noise barriers across North America
The made-in-Canada barriers are designed to improve highway aesthetics, while offering a noise reduction coefficient of up to 0.7 and emissions-free electricity production. Both transparent and ...