What’s 14 feet tall, weighs 380 tons, lives more than a hundred feet underground, and moves 1/4 mile per hour at its fastest? Alexandria’s new tunnel boring machine, of course! The massive blue and ...

SAN JOSE – The Santa Clara Valley Transportation Authority said Monday it authorized the purchase of the transit tunnel boring machine to complete the five-mile underground section of the VTA BART ...

The machine is expected to take approximately three to four years to complete the five-mile-long tunnel. The boring machine will eventually be extracted on the east side of US 101 near Las Plumas ...

As with any task, if there’s more than one way to do it, then you should explore all of your options before forging ahead. This holds true in the world of utility construction. For years now, ...

Mary, the tunnel boring machine that has been paving the way for the expanded Hampton Roads Bridge-Tunnel, hit a milestone Wednesday when she finished the first of twin tunnels that are part of the ...

PORTSMOUTH, Va. — A new arrival is paving the path ahead for what James Utterback hopes means less headaches for drivers in Hampton Roads. “Traffic should move a lot better than it does during peak ...

The Hudson Tunnel Project is marking another major milestone as it nears a critical point in the $16 billion process. During its Aug. 20 board meeting, Gateway Development Commission announced that ...

The Tunnel Boring Machine (TBM) for India’s maiden bullet train project is set to arrive in Mumbai, marking a major step ...