Good read. https://www.mining-technology.com/sponsored/tbm-technology-and-the-future-of-mining/

  Penang government say they are open to new investors for Penang’s RM6.3 billion undersea tunnel. This tunnel project is under investigation for corruption in...

https://www.youtube.com/watch?v=-DPQ15EgyTY In 1950s, during the cold-war, USA started the Project Iceworm to position and move its nuclear missiles without being detected by the Soviets. For this, they have created huge tunnels under...

I read this today. Most interesting. https://telanganatoday.com/japans-underground-flood-control-tunnel

Indian propagandists got busted by AFP when they used photos of the Tom Lantos Tunnel portals in the US state of California. https://factcheck.afp.com/photo-shows-opening-tunnels-us-state-california This is real tunnels in...

President Trump approved A2A project which links railroad networks of Alaska and Canada. Now in Russia people talk why not extend it to Russia via a railroad tunnel under Bering strait? Then you have incredible logistics railway from North...

Japan Railways wants to ride its trains faster to compete with the airlines - so unlike in my country. They plan to increase the speed to 320km/h from current speed of 260 km/h. I don't even have a comment for this. For this, they have to do...

The ITA-AITES World Tunnel Congress 2020 (WTC2020) was recently hosted at the Kuala Lumpur Convention Centre (the Centre) and attracted 1,000 participants from 54 countries with up to 16,000 visits to the 262 technical papers and 8,000 visits to the...

London is filled with mysterious tunnels and underground chambers. "In 2017, newly published Land Registry data revealed 4 million km of networks and telecommunications lines underneath London, many of which were secretly constructed by the...

Nova24tv discloses the business network of the tycoon Stojan Petrič. Nova24tv says his network of companies have received almost a BILLION EUROs of Slovenian tax money since 2003. It is said that Petrič is so angry at the current government...

Zhenjiang Greatwall Microtunnel Equipment Science & Technology Co., Ltd is a high- tech enterprise specializing in the design of underground pipe jacking equipment for more than 20 years, integrating R&D, manufacturing, sales and after...

Tianhe Mechanical Equipment Manufacturing produce China’s largest slurry pressure balance (SPB) tunnel boring machine (TBM) on September 29. A part of China Communications Construction Company. English...

I think this is funny. The construction of a new tube at the Chesapeake Bay Bridge-Tunnel is 2 years delayed because of the granite boulders placed there while constructing the manmade islands. The good news is, these boulders make it impossible...

The 3-kilometer tunnel extension to LRT under the Sir John A. Macdonald Parkway and Byron Linear Park will be built by East-West Connectors. https://globalnews.ca/news/7359680/ottawa-lrt-tunnel-construction/

Do you know how to access this ACCIONA presentation? I saw this on Acciona Construction site. I checked their site for a full presentation. I also checked youtube. Not there either. I want to see this presentation. Please let me know if you...

Do you know how to access this ACCIONA presentation? I saw this on Acciona Construction site. I checked their site for a full presentation. I also checked youtube. Not there either. I want to see this presentation. Please let me know if you...

https://www.railpro.co.uk/news/globally-renowned-expert-on-tunnel-engineering-lord-robert-mair-recommended-to-chair-cam-delivery-company

  We would like to share a great news with our members, something which was agreed long time ago, but we have waited for the WTC2020 Kuala Lumpur event to conclude. TunnelContact has become the Media Partner for the World Tunnel Congress...

Bucharest's new M5 metro line took 9 years to complete. 5 Years delayed. Problems problems problems. Complete incompetence. Good article. https://www.euronews.com/2020/09/19/lack-of-competance-bucharest-s-delayed-metro-line-finally-opens

  The train connection between Greece's two most important cities Athens and Thessaloniki had to stop after a key tunnel is flooded. I know there have been some heavy rains recently, but tunnel...