A Groundbreaking Technology Brunel's original machine, dubbed a tunneling shield, was an iron framework built to brace the earth as a tunnel was dug through it. As the shield advanced, workers ...

CAPE CHARLES, Va. (WAVY) — The tunnel boring machine known as Chessie broke through the receiving pit on Two Island at the Thimble Shoal Channel at the Chesapeake Bay Bridge-Tunnel Monday, the ...

The MudHoney boring machine was named by a community survey, with the winner naming it after the Seattle grunge band. The name was painted on the front of the machine by Devin Finley in April 2021.

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 ...

Tunnel boring machine used in HRBT expansion arrives at North Island By: Kelsey Jones Posted 12:43 PM, Apr 17, 2024 and last updated 6:05 AM, Apr 19, 2024 ...

HAMPTON ROADS, Va. — The Chesapeake Bay Bridge-Tunnel (CBBT) has some good news about Chessie—the tunnel boring machine being used for its Parallel Thimble Shoal Tunnel Project.

Tunnel-boring machine reaches Lake Ouachita Spa City project finishes step July 25, 2023 at 4:00 a.m. by David Showers ...