https://www.youtube.com/watch?v=J0ukxoErDxE On May 6th in Chile, the EPB shield machine manufactured by China Railway Construction Heavy Industry Corporation Limited (CRCHI) was officially launched. The EPB shield machine is named...

https://www.youtube.com/watch?v=J0ukxoErDxE On May 6th in Chile, the EPB shield machine manufactured by China Railway Construction Heavy Industry Corporation Limited (CRCHI) was officially launched. The EPB shield machine is named...

https://www.youtube.com/watch?v=1LFuXXE4jow Hankou Tunnel located on Xinxiang-Jincheng Expressway, constructed by China State Construction (CSCEC) has been certified by Guinness World Records as the world's longest spiral tunnel, with a total...

The Sunkosi Marine Diversion Project, utilizing a 13.3 km tunnel, employed advanced methods, including Tunnel Boring Machine (TBM) technology. https://onlineradionepal.gov.np/en/2024/05/07/377884.html

The government awarded this project to SJVN, an Indian government-owned entity, through international competitive bidding in March 2008. https://kathmandupost.com/money/2024/06/05/nepal-s-first-export-project-achieves-tunnel-breakthrough

Hasanpour, Rohola Hacettepe Üniversitesi, Maden mühendisliği bölüm. Ankara, 2013 https://openaccess.hacettepe.edu.tr/handle/11655/2837?locale-attribute=tr

  The 17 June 2024 will be a historic day for the construction of the Fehmarnbelt tunnel between Denmark and Germany.   The Fehmarnbelt tunnel will comprise 79 large tunnel elements and 10 special concrete...

From PIARC; Article KITT – Artificial Intelligence to Improve the Safety of Tunnels and Tunnel Control Centres Date: 2023 Author(s): LEHAN Anne / WAHL Hendrik / KAMMERER Harald / KLAMPFER Bernhard Domain(s): Road Tunnel...

Newsweek  writes Spain Morocco will be connected with each other via a railway tunnel. https://www.newsweek.com/underwater-rail-tunnel-connect-europe-africa-1904671

Newsweek  writes Spain Morocco will be connected with each other via a railway tunnel. https://www.newsweek.com/underwater-rail-tunnel-connect-europe-africa-1904671

At the beginning of May, the TBM Margherita (10 m in diameter and 140 m long) reached 1 km of advancement in the...

The €1 billion tunnel will be 3.4 kilometres long, 16 metres wide and 45 metres beneath sea... https://www.maritimejournal.com/marine-construction/ports-of-genoa-starts-1-billion-subsea-tunnel/1493753.article  

Precast CSA-based concrete tunnel lining segments reinforced with GFRP bars: Challenges and opportunities Simone Spagnuolo, Alberto Meda Department of Civil Engineering and Computer Science Engineering, University of Rome Tor Vergata, Via del...

Spanish contractor Obrascòn Huarte Lain (OHLA) has signed a 157.6 million contract for construction of the Gjønnes Tunnel in Bærum Norway. https://www.worldhighways.com/wh12/news/obrascon-huarte-lain-wins-gjonnes-tunnel

Statens vegvesen (The Norwegian Public Roads Administration) has announced a contract for E134 between Røldal and Seljestad. - We are very pleased to finally get started with the new Røldal tunnel, and it is a milestone that the...

Himachal government to construct 890-metre double lane tunnel in Shimla Read more At:  https://www.aninews.in/news/national/general-news/himachal-government-to-construct-890-metre-double-lane-tunnel-in-shimla20240605194701/

Bruhat Bengaluru Mahanagara Palike (BBMP) is planning an 18-km-long underground tunnel road to reduce traffic congestion in...

  Work starts on a new connection giving riders a safe, accessible, seamless link between GO, UP & TTC.  Construction crews are now at work delivering on the promise of a faster and easier connection between Bloor GO/UP Station...

https://www.youtube.com/watch?v=oHhZ7DxYcB4 The final breakthrough The Eglinton Crosstown light rail transit (LRT) extension in Toronto,    

Mega project in China: 17.5-meter TBM “Shanhe” is ready for construction site Herrenknecht has built a Mixshield tunnel boring machine (TBM) for the construction of a two-storey road tunnel with three lanes in both directions in the...