Sen. John Barrasso (R-Wyo.)—the new chairman of the Environment and Public Works Committee, one of the most important congressional panels for construction—is likely to take a tough stance against environmental regulations and be an advocate for infrastructure, particularly in rural areas, observers say.
In an effort involving hard-rock tunneling, water containment and extensive community outreach, the $4.45-billion Second Avenue subway’s first phase, which includes two miles of tunnels and three stations, opened on Jan. 1 on Manhattan’s Upper East Side.
Eight 419-ft-high concrete towers, which will support the 2,230-ft-long, cable-stayed main spans of the Tappan Zee Bridge replacement over the Hudson River in New York, topped out in early
December.
International teams are due to complete both three-towered bridges by next year, but the bridges differ in financing, structural form and construction methods.