VIRGINIA BEACH — Now that the anchor’s away, expansion work at the Chesapeake Bay Bridge-Tunnel is back at full bore. Burrowing of a new tunnel to help carry more vehicles between Virginia Beach and ...

D.C. Water is making progress with an initiative that aims to clean up the District’s waterways — the Potomac River tunnel project.

A colossal project to reduce traffic in the underground tunnels connecting the Virginia cities of Norfolk and Hampton just had a big breakthrough — literally. Since 1957, the two cities have been ...

The study of disc cutter wear in tunnel boring machines (TBMs) is fundamental to optimising both the economic and operational performance of subterranean construction projects. Disc cutter wear ...

VIRGINIA BEACH, Va. — The huge boring tool affectionately known as 'Chessie is once again digging through the bottom of the Chesapeake Bay. "So think about a four-story building as long as a football ...

VIRGINIA BEACH, Va. (WAVY) — A new underwater discovery will slow down progress on the construction of a new tunnel for part of the 17.6-mile Chesapeake Bay Bridge-Tunnel that connects Hampton Roads ...