Everything is built by Chinese companies. From China State Construction Engineering Corporation Limited, China Railway 23rd Bureau Group Co, Guizhou Highway Engineering Group to China National Technical Import and Export Corporation....

he Sela tunnel project has been completed in five years despite various challenges including climate, geography and especially the Covid-19...

https://www.youtube.com/watch?v=gCh1zeU3uKE The tunnel, an engineering marvel, is built under the Hooghly River and forms part of the Kolkata Metro's East West Corridor, connecting Howrah Maidan to Esplanade.

The Tunnel project is aimed at providing at weather connectivity to Arunachal Pradesh's Tawang region — the part long contest by China which describes it as a part of ancient...

TBM Ida is moving southward, excavating the west line tunnel as part of the Austrian construction lot 'H41 Sill Gorge-Pfons'. Meanwhile, the Ahrental tubbing ring factory continues its production at full capacity. "Ida's...

“Good HS2 see you” ran the headline in the Sun last week as ‘Florence’ broke through at the end of her three-year-long drive under the Chilterns. It’s certainly not every day that a boring machine the height of...

  The 1,600 tonne tunnel boring machine has started digging the second bore of HS2’s Bromford Tunnel into Birmingham 10 apprentices have secured exciting jobs working on the 24/7 tunnelling operation Local school pupils have...

  Turkish company Cengiz has reached an important point in the construction of the tunnel with a breakthrough. The works was continuing for 3,5 years. The second Karavanke tunnel connects Slovenia with Austria, like the first one. Each...

A Jersey Chamber of Commerce meeting this morning (5 March) heard how feasible an undersea tunnel is in terms of cost and what benefits such a project could...

Swiss construction company announces that they have been awarded the design and the construction of the Ersmark Tunnel by the Swedish Transport Authority. The contract value is around 40 Million euros. Ersmark Tunnel: important rail link in...

Two tunnel boring machines (TBMs) are halfway to St Marys after each building 2.4 kilometres of tunnel for the game-changing Sydney Metro – Western Sydney Airport project. TBMs Catherine and Marlene reached the milestone when they broke...

https://www.youtube.com/watch?v=z8OgpenQIbc NSW Minister for Transport release; Metro TBMs head West to Burwood North Sydney Metro West has kicked off a huge year of tunnelling with the relaunch of tunnel boring machines (TBMs)...

https://www.youtube.com/watch?v=kBOrJLfbOME This is a tunnel to be used by trains to travel between their maintenance facility to the passenger train tunnel. They will not be carrying passengers in this one. NSW Minister for Transport...

The annual task of maintaining the vital 434 km Srinagar-Leh highway, undertaken by the Border Roads Organisation (BRO) and Project Vijayak, continues to present formidable...

India's first under-river metro tunnel, built in Kolkata, is set to be inaugurated by Prime Minister Narendra Modi on March 6,...

https://urbantransportnews.com/news/stad-skipstunnel-project-the-worlds-first-underground-tunnel-for-ships

Mocking Elon Musk's tunnels https://freethoughtblogs.com/pharyngula/2024/03/04/never-mind-the-vegas-eye-i-want-to-see-the-sludge-tunnels/

https://www.youtube.com/watch?v=fXdCKaaAJks Autostrade emphisizes that it is the first subwater tunnel in Italy. They also write in their media release that it is the 'largest in Europe', I think what they mean is probably in euro amount....

Ionian Highway: Roseto 1 Tunnel south barrel diaphragm breaktrough Works carried out by Webuild for Anas now almost at 60%   1,200 people and more than 880 supply chain companies involved   Works will contribute to...

The tunnel project that connects Jalan Kakap with Jalan Sultan Alimuddin in Samarinda City, East Kalimantan, has reached nearly 40 percent (39.7 percent)continues and on schedule. This is what Samarinda City Public Works and Spatial Planning Office...