USA: LA Metro Officially Completes Five Years of Tunneling, Adding Nine Miles on D Line
Subway Construction Milestone Latest Tunnel Boring Technology Minimized Groun...per day to help complete tunneling for the project. The 400 foot-long, 21 foot-diameter earth digging machines utiliz...Canada: Tunnel boring marks milestone for Broadway Subway project
https://www.youtube.com/watch?v=fLyA3c3O41Q The Broadway Subway Project has reac...rdquo; The two cylindrical tunnel-boring machines (TBM), each six metres in diameter, weigh about one million kilo...Seattle launches the TBM Mudhoney to work on the Ship Canal Water Quality Project
https://www.youtube.com/watch?v=HUqF1b7RRMo The Tunnel Boring Machine Mudhoney i...n affect public and environmental health. The new 2.7-mile, 18’10” diameter tunnel will capture and tempo...HS2 celebrates as first giant London tunnelling machine is switched on
First of two 2,000 tonne TBMs (Tunnel Boring Machines) star...he length of a football pitch Each has a cutter head that is 9.84m in diameter, slightly smaller than the ma...
cover tunnel photo by: Matt Brown from London, England / CC BY
Copyright 2019-2024 TunnelContact.com