Transurban sues CPB Contractors and John Holland over West Gate Tunnel dispute.  Transurban went to Victoria's Supreme Court with the intention of getting an injunction to stop CPB Contractors and John Holland. I think...

  Straževica tunnels left tube is 733 metre long. The right tunnel of Straževica tunnel on the bypass around Belgrade is already in operation for two way traffic since 2012. Minister of Construction, Serbia's Transport and...

  It is not all smooth sailing at LA's Purple Line extension. We knew it was behind schedule. It was only natural that any delay would have consequences for the taxpayers. Now it is official. They say cost overruns expected due to...

Despite covid-19 lockdown, Pune metro excavation continued at a good rate. MahaMetro (Maharashtra Metro Rail Corporation Limited) official announce now both tunnel boring machines bored past the Shivajinagar station. TBM 1 for 200 meters and TBM 2...

  87% Of the Occidente tunnel is excavated. With 4,600 meters it will be one of the longest tunnels in...

  Lately the opposition to Western Harbour Tunnel project had been growing. Though not to a degree to cause the cancellation of the project. At least, this is my opinion. It has been growing to a degree to cause the project delayed. Already...

  A friend of mine working for Metro Vancouver tells me that new tunnel projects will be announced. For all legality, this is not an insider information. He says it is already public information and some organizations have been officially...

'Ontario Line', Toronto's new subway line will be 15.5 km long with 15 stations and cost about  $10.9...

  10 months ago İzmir newspaper Yeni Asır reported cracks in segments for İzmir Narlıdere metro. Because contractor used fiber reinforced polymer in segments instead of iron bars. Same newspaper report cracks in houses in route of...

  On 28 May, Tunnel Boring Machine 'Eva' named after late president Eva Peron, started boring the 13km water tunnel for Buenos Aires.  President of Argentina Alberto Fernández and other other politicians attended the...

Under the city of San Sebastián in northern Spain, excavation completed for the 2.1 km Lugaritz to Miraconcha tunnel. For the another 2.1 km tunnel Miraconcha-Easo, excavation work had reached at 60% on 20 May. The railway tunnel project...

  Fruškogorski corridor will link Corridor 10 and Corridor 4 and will create the shortest link between Bosnia and Romania. It will have also a 3.5-kilometer-long two-pipe tunnel through Fruška gora on the Novi Sad Ruma...

https://www.youtube.com/watch?v=u9JWM78kpDk in Čortanovci tunnel the second tube is broken with ceremony. Tunnel is on path of high speed train tunnel on the railway section Stara Pazova - Novi Sad. The larger scheme it is part of high speed...

It is direction of President Joko Widodo, Jakarta-Bandung fast train project is now extended to Surabaya. Indonesia Coordinating Minister for Economy Airlangga Hartarto said. State-Owned Enterprises (BUMN) Erick Thohir follow up project. KCIC (PT...

  Vassbakk and Stol have won the contract to build the short tunnel of 1.5 kilometer between Austrepollen and Årsnes. Contract value is NOK 450 million. Implementation will start next...

  Critics for new tunnel boring machine import from Germany for Nhổn - Hà Nội line. Expert explain critics why old tunnel boring machine for Bến Thành-Suối Tiên tunnel not used. Bến Thành-Suối Tiên...

Landis (a government entity in the Flemish part of Belgium) awards the  €570 million tunnel project to a consortium called  THV COTU ("Tijdelijke Handelsvereniging Combinatie Oosterweeltunnel" in English: Oosterweeltunnel...

  China Railway (CR) completed 13 new tunnels total 55km and 18 new bridges total 5.56km Chengdu – Kunming railway. https://www.railjournal.com/passenger/main-line/china-completes-challenging-track-doubling-project/

  I have been given by a colleague a paper from 2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) in Vancouver. It is the work of some Japanese scientists from Japanese universities and companies.I hope you...

https://www.youtube.com/watch?v=8jGDj7PtkeU First welding for Ataköy - İkitelli subway tunnel by İstanbul Mayor Ekrem İmamoğlu. 13,5 kilometre long tunnel. It will partially open in 2021 and fully for all 11 stations ready in first...