The first breakthrough for the Central Subway Project in San Francisco, US, is soon to be achieved, only nine months after the launch of the first tunnel boring machine.
The delivery of two tunnel boring machines is imminent for the city of Wuhan, China, following a contract signing during a visit by German Minister of Economy and Energy, Sigmar Gabriel.
LORAIN — The Big Dig is dug underneath downtown Lorain.
On April 29, a 23-foot-diameter tunnel boring machine had a “break-through,”
The municipality submitted the proposal during the city’s first workshop held to monitor excavation work
See New York's 4 tunnel alternatives for I-81 in Syracuse
Another tunnel boring project begins in Seattle in June
DOHA: Qatar Railways Company (Qatar Rail), the company overseeing the construction of the integrated railway network, has taken delivery of the first of 21 tunnel boring machines (TBMs).
VIRGINIA BEACH — The Chesapeake Bay Bridge and Tunnel Commission has voted to end consideration of an unsolicited proposal to construct the new parallel tunnel at Thimble Shoals, citing a desire to ...
Construction on the hotly anticipated Metro Line 1 is now in full swing in the city.
SR 99 tunneling machine to resume digging in March 2015