When North America's largest tunnel-boring machine pushed a 50-ft-long, 8-in.-dia steel pipe seven feet out of the ground on Dec. 3, joint-venture contractor Seattle Tunnel Partners and Washington ...
Seattle Tunnel Partners (STP) knew an 8-inch steel pipe was in Bertha’s path two years before the tunnel boring machine chewed through it, according to a new suit filed by Washington state. STP says ...
When periodic maintenance could no longer keep the storm sewer system of Biscayne Island at full functionality, the Miami Office of Capital Improvements & Transportation Program scheduled its ...
A tunnel boring machine is making steady progress under Hampshire on a major water infrastructure project. The machine, named Ancasta, is part of Southern Water’s Southampton Link Main scheme in ...
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