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Almost everyone is familiar with the often agreed-upon mantra that whatever happens in Vegas should stay there. Fortunately for the road construction…
October 02, 2019
As population density and traffic congestion, even in rural areas, continues to grow, speed and time have become primary, crucial elements of any…
June 05, 2015
Two thousand is a nice number, which is why it is losing badly in its fight with 61,000. Nice does not come with a whole lot of muscle. Consequently…
May 07, 2015
Concrete bridge structures are typically designed to last 50 to 75 years but seldom last half that time before rehabilitation is required due to…
May 05, 2015
The Sellwood Bridge in Portland, Ore., is the community’s only crossing over the Willamette River for many miles in each direction. Thousands of…
May 05, 2015
The Floating Bridge over Sunset Lake in Brookfield, Vt., has been a landmark for local residents for nearly two centuries—longer than state…
May 05, 2015
One type of seal coat is hot-applied chip seal, which includes placing a spray of hot asphalt binder followed by a layer of crushed stone. The…
April 06, 2015
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