Largest Tunnel Boring Machine
- All
- News
-
TBM ‘Shakti’: The Tech Behind India’s Longest Railway Tunnel Between Rishikesh and Karnaprayag
India’s longest railway tunnel is currently being constructed deep in the Himalayan mountains. Dubbed Tunnel No. 8 or T-8, it will be a 14.57km tunnel between Rishikesh and Karnaprayag, and connect Devprayag and Janasu in Uttarakhand. While the length of the tunnel in itself is a major engineering achievement, the technology that went into the ex...
-
One Of The World's Biggest Tunnels Was Hit By Sinkhole. Now, Progress
Bertha, one of the world's largest tunnel boring machines, emerged north of downtown Seattle on Tuesday shrouded in clouds of dust and chunks of falling concrete, completing the most difficult phase of a plan to build a highway under the heart of the city.
-
World Biggest Tunnel In Seattle On Its Surge For Completion
Bertha, one of the world's largest boring machines, will cut through a thick concrete wall at midday on Tuesday if all goes according to plan, completing the most difficult phase of building a highway under the heart of downtown Seattle.
-
TBM ‘Shakti’: The Tech Behind India’s Longest Railway Tunnel Between Rishikesh and Karnaprayag
India’s longest railway tunnel is currently being constructed deep in the Himalayan mountains. Dubbed Tunnel No. 8 or T-8, it will be a 14.57km tunnel between Rishikesh and Karnaprayag, and connect Devprayag and Janasu in Uttarakhand. While the length of the tunnel in itself is a major engineering achievement, the technology that went into the ex...
-
One Of The World's Biggest Tunnels Was Hit By Sinkhole. Now, Progress
Bertha, one of the world's largest tunnel boring machines, emerged north of downtown Seattle on Tuesday shrouded in clouds of dust and chunks of falling concrete, completing the most difficult phase of a plan to build a highway under the heart of the city.
-
World Biggest Tunnel In Seattle On Its Surge For Completion
Bertha, one of the world's largest boring machines, will cut through a thick concrete wall at midday on Tuesday if all goes according to plan, completing the most difficult phase of building a highway under the heart of downtown Seattle.
