The new Tappan Zee Bridge is finally getting above the waterline, but the $3.9-billion project's finances remain in a state of flux as the U.S. Environmental Protection Agency has rejected a plan ...
A barge-mounted crane is used for placement of concrete foundation systems needed to cross the Albemarle Sound. In 2012, Dominion North Carolina Power rebuilt a 115-kV transmission line at a 5-mile (8 ...
1. The location of the sheet piles must meet the design requirements and facilitate trench foundation earthwork construction. Sufficient space should be left outside the most protruding edge of the ...