https://www.youtube.com/watch?v=QsfcnY8vnks Brazil's Antaq (National Water Transport Authority) approves the process for the privatization of the Santos port as well as the allocation of R$4.2 billion to the construction of a submerged tunnel...

The old (existing) Karavanke tunnel was closed due to a malfunction of the ventilators. Problem is partially fixed and ban is now only for buses and trucks over 3.5 tons. This is one of the reasons a second Karavanke Tunnel is being built. Not...

The old (existing) Karavanke tunnel was closed due to a malfunction of the ventilators. Problem is partially fixed and ban is now only for buses and trucks over 3.5 tons. This is one of the reasons a second Karavanke Tunnel is being built. Not...

Photographs of tunnel construction for second metro line of Kazan, Tatarstan. https://kazanfirst.ru/news/592825  

Until the end of 2023, about 3.2 billion rubles are still needed from the federal budget to complete the construction of Ufa Eastern Exit tunnel construction. 1.3 billion of it will come this year and the documents already signed. Ufa city centre...

New Civil Egineer's News Wrap September '22 | Crossrail's Bond Street opening, TfL funding and Silvertown...

New Civil Egineer's News Wrap September '22 | Crossrail's Bond Street opening, TfL funding and Silvertown...

Watercare of Auckland is building the Central Interceptor "Super Sewege", a 13km long 4,5m diameter tunnel to remove the sewage from Auckland's streets and beaches. Now the project has reached a new phase with the tunnelling to...

  Norway's largest housing association, OBOS, plans to build a 2,6 kilometer long electric-bus tunnel to facilitate connectivity for its new housing complex of 10.000 houses in the south of Oslo. It is likely that AF Gruppen will be...

“A total of 455,746 vehicles passed through the Eurasia Tunnel between Sept. 5 and 11,” https://www.hurriyetdailynews.com/record-number-of-vehicles-pass-through-eurasia-tunnel-minister-176915

Part 3. Creating Incentive Mechanisms for Integrated Project Delivery https://www.tunnel-online.info/en/artikel/tunnel_creating_incentive_mechanisms_for_integrated_project_delivery_3816275.html

Part 2 Digital Project Risk Twin – Application for the Construction of U5 East, Hamburg https://www.tunnel-online.info/en/artikel/tunnel_Digital_Project_Risk_Twin_Application_for_the_Construction_of_U5_East_3714049.html

Part 1. Risk Management in Major Tunnelling Projects – Part 1: Basics and Success Factors https://www.tunnel-online.info/en/artikel/tunnel_Risk_Management_in_Major_Tunnelling_Projects_Part_1_Basics_and_Success_3639977.html

A good project brief. Marienhof in Munich: Construction of Germany’s Deepest S-Bahn Station Is Underway https://www.tunnel-online.info/en/artikel/tunnel_Marienhof_in_Munich_Construction_of_Germany_s_Deepest_S-Bahn_Station_Is_3816259.html

The mishap occurred in the under-construction tunnel number-2 under Laxmipur block in Koraput district during the doubling of railway line in the...

https://www.youtube.com/watch?v=XXMEbSpLAYQ   Tunnel Boring Machine (TBM) Dame Whina Cooperwhich, named after a Māori rights activist Dame Whina Cooper, has finished excavating the twin 1.6km City Rail Link tunnels. Boring of the twon...

During last 18 years, the cost of Lowari Tunnel project has escalated mainly due to delay in execution, shortage of funding and depreciation of Pakistan rupee. [it has been implemented in 19 years 2...

Open Access. No Money. Free Read. Vibration response and evaluation system of cross-tunnel blasting Yan Zhao, RenLiang Shan, School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing, 100083,...

https://www.washingtonpost.com/dc-md-va/2022/09/12/alexandria-sewer-tunnel-potomac-river/

  In August at HS2's 2,5km long Chitern Tunnel, some quality problems had been discovered with the precast concrete supplied by Stanton Precast (Sateba). The MD of the company Ian Steel had got the job just 7 months ago on 8...