Predictive machine learning in earth pressure balanced tunnelling for main drive torque estimation of tunnel boring machines K. Glab Herrenknecht AG, Schwanau, Germany Ruhr University Bochum, Germany G. Wehrmeyer Herrenknecht AG, Schwanau,...

The infrastructure, 15.23 miles [24,5 km] long, features technical solutions to avoid the feeling of confinement and...

  Ukraine's government agency 'National Agency On Corruption Prevention' includes CRCC in the list of international war sponsors. Rebuilding the aggressor: China's second largest state-owned construction company is...

Pini Group's 10m diameter EPB Tunnel Boring Machine Martina breaks through the Lonato del Garda tunnel on Italy’s Brescia-Verona high-speed railway. https://www.tunnelsonline.info/news/tbm-breaks-through-on-lonato-tunnel-11544453

Installation of the second and final railway line for Auckland's City Rail Link has been completed this week — marking a key milestone in the $5.5b...

The news is available at project group Hudson River Gateway Tunnel which you are welcome to join. In any case, to read, please click on the...

The news is available at project group Hudson River Gateway Tunnel which you are welcome to join. In any case, to read, please click on the...

https://www.youtube.com/watch?v=vkyvWGybAVY Newark/New York – The Gateway Development Commission’s (GDC) Board of Commissioners today awarded the Hudson River Ground Stabilization (HRGS) Project to Weeks Marine, Inc. for...

"These stations will be the first underground stacked stations in Indonesia," said Weni Maulina, Director of Construction at PT MRT Jakarta, in English;...

"There is no influence because the Japanese government's budget is already underway," said PT MRT Jakarta (Perseroda) Main Director...

https://www.youtube.com/watch?v=Ge0qaxsnE-Q 1,700 tonne machine begins 3.4mile dig under the capital HS2’s London tunnels programme passed a major milestone as the third tunnel boring machine (TBM) being used as part of...

Longtou Village Tunnel in the Dali Section of the second phase of the central Yunnan water diversion project, constructed by the China Railway Tunnel Bureau, was successfully completed 188 days ahead of...

Tunnel Boring Machine has excavation diameter of 13.8 meters.  First AI (artificial intelligence) deep learning technology is application for a slurry TBM. 'The shield tunnel in this section is 2923 meters long, has a maximum burial...

Recently, the double tube of the Nanhuo Road Special Long Tunnel of Taiping Expressway were  connected. http://he.people.com.cn/BIG5/n2/2023/1211/c192235-40674272.html

The China Aerospace Science and Industry Corporation ran a test and a high-speed train, using maglev technology, has broken its previous record of 387mph. https://en.as.com/videos/chinas-hyperloop-is-fastest-high-speed-train-in-history-v/

https://www.youtube.com/watch?v=bibwwZ-CuCk TBM boring Tianshan Shengli tunnel, China's longest road tunnel in Xinjiang use high quality made in China disc cutters. https://english.news.cn/20240202/8034784061b4444b92984bba9868bfd0/c.html

https://www.youtube.com/watch?v=bibwwZ-CuCk TBM boring Tianshan Shengli tunnel, China's longest road tunnel in Xinjiang use high quality made in China disc cutters. https://english.news.cn/20240202/8034784061b4444b92984bba9868bfd0/c.html

2 Tube 2km long Zheleznitsa Tunnel is the longest road tunnel in Bulgaria. It speeds up connection between the capital Sofia with Salonica in neighboring Greece. 'The contractor of the tunnel is the Consortium "AM STRUMA TUNNEL...

Construction Mechanical Characteristics of TBM Pilot and Enlargement Method for Ventilation Tunnel of Wuhai Pumped Storage Power Station Chuanjun Fan 1,2, Jianmin Qin 1,2, and Guixuan Wang 3 1 Key Laboratory for Prediction & Control on...

New images reveal the scale of the HS2 project as it makes its way into the West Midlands. https://www.shropshirestar.com/news/transport/2024/02/19/13-pictures-reveal-incredible-scale-of-hs2-project-in-the-west-midlands/