More Articles for noise barriers
Road Science Tutorial
Quiet Moves
A war is being waged on noise generated by pavements and highways.
By Tom Kuennen, Contributing Editor
Today, highway noise is considered an undesirable emission, just as if it were a noxious gas out of the tailpipe. But road designs can ... Read More...
Road Science
Gaining influence in 2011
By Tom Kuennen, Contributing Editor
There are big changes on the way for a number of existing infrastructure technologies and practices, and they will significantly influence the highway and bridge communities in 2011.
In the coming year, new research, ... Read More...
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