Statens vegvesen release: NPRA chooses IAM solution from Trimble   The Norwegian Public Roads Administration (NPRA) has chosen Trimble as their provider with AgileAssets as the new Infrastructure Asset Management solution for the...

The first undersea subway tunnel in NE China has been trial operated. The tunnel links the world's largest offshore airport to downtown Dalian City and will be operational by Apr 2024. https://www.youtube.com/watch?v=JWgn55jywJQ

People's Daily Online inform "Shenzhen Huangmugang Transportation Hub V-pillar Space" by Shenzhen Railway Group and China Railway Group won "Underground Space Innovation Contribution Award in 2022" People's Daily...

People's Daily Online inform now, 35% of main structure of coastal submerged tunnel section complete. Main structure of open-cut submerged tunnel capped in June 2023. http://sz.people.com.cn/BIG5/n2/2022/1217/c202846-40234984.html

https://www.youtube.com/watch?v=corr-Ak-0Mc Exyeconomy writes 'on the 13th, Hyundai E&C held the Korea's largest cross -section shield TBM excavation ceremony at the site of the 2nd Gimpo -Paju Construction Corporation in Paju -si,...

The winning bidder will be announced in the second half of...

  New Civil Engineer has some eyeopening confession by Tideway project Chief Technical Officer Roger Bailey. "efforts to create a precast secondary lining machine were ultimately not delivered in time to be used on the Tideway...

Zhongba Tunnel, a part of the Pengshui-Youyang expressway in Chongqing, was completed   https://english.news.cn/20221209/70645036632248a49d6d23dc6fedea45/c.html

  A high level of planning security is now guaranteed - April 24, 2023, the starting signal for work After the necessary postponement of all planned work in the Arlberg Tunnel by one year, there is now certainty: After the final award of...

LTA News Release on 05 Dec 2022. LTA Awards Civil Contracts for Cross Island Line-Punggol Extension and Bored Tunnel for Cross Island Line Phase 2 The Land Transport Authority (LTA) has awarded two civil contracts; one for the design and...

https://www.youtube.com/watch?v=37gprizVHHI Diaphragm breaking marks the connection of more than 30 km of underground excavations in the Valico tunnel and indicate 82.6% of the total progress of the excavations to be achieved. Diaphragm...

  On November 30, 2022, China First Metallurgical Corporation complete first phase of  Guangxi Rong'an-Guizhou Congjiang Expressway. It is double tube of Guibao...

https://www.youtube.com/watch?v=YhTFgoIVHNc From the British Columbia Government: Work on the Broadway Subway project has reached another milestone with the imminent launch of the second tunnel-boring machine for the new rapid transit...

The first 1033 meters of the Line D of Prague Metro has been successfully excavated. This first section I.D1a Pankrác - Olbrachtova is the most complex part of the entire route, which includes two stations, one of which is a transfer, and a...

  https://www.youtube.com/watch?v=82FjTM3Rf1U Ten years ago the gigantic concrete ceiling panels of Sasagi road tunnel in Otsuki, Yamanashi Prefecture has collapsed. It was on 2 December 2012. The metal parts holding giant concrete...

https://www.youtube.com/watch?v=onFEkstNJ9o Xinhua news agency report on November 29 first super-large diameter vertical boring machine. China Railway Construction Heavy Industry (CRCHI) Group and China Railway 15th Bureau Group design develop...

https://www.youtube.com/watch?v=pgUvCg0XgNc NSW Government release, Major milestone for Sydney's new harbour tunnel Published1 Dec 2022 Sydney’s historic third harbour crossing has reached another major milestone...

https://www.youtube.com/watch?v=85Tb5HYjSfs Spain's Acciona gets to build the new Sydney road tunnel. ACCIONA to design and build Sydney’s Western Harbour Tunnel New contract: ACCIONA has won a contract to design and...

Construction cost inflation has added £96m to the total cost of the Thames Tideway Tunnel – London’s super sewer – in the past six...

A $1.63 billion contract has been awarded to deliver the final stage of tunnelling on the mega Sydney Metro West project. John Holland, CPB Contractors (CPB) and Ghella joint venture (JCG JV) has been awarded the Eastern Tunnelling contract to...