https://www.youtube.com/watch?v=sJnuixzNljc Colombia inaugurated yesterday South America's longest road tunnel. 8.65 km long Túnel de la Línea took so many years to build and cost $270 million. It is a great day for the...

https://www.youtube.com/watch?v=22Tj7rHRj5M On August 26, Bulgarian Prime Minister Boyko Borissov has opened the new metro line M3 of Sofia.  The 7.8 kilometer M3 line has eight stations. A consortium of  Doğuş, Via Construct and...

  After 2 years of boring, finally the M4 Tunnel Boring Machines arrive in Solari next week with celebration. July was planned for this event. Coronavirus measures and water leaks from an aquifier made boring of the tunnel slower....

Macau Light Rapid Transit system's eastern line will partly be built underground, the government announced yesterday, write Hong Kong Standard. The 2.4 kilometer of tunnel (of the whole 7.65 kilometers line) will be built with Tunnel Boring...

Sydney's inner west residents were told in July that some "controlled explosions" would be performed after they hit hard sandstone. This had created a lot of anxiety among the residents, as WestConnex has very bad track record when it...

Xinhua News Agency reporters give good pictures for Gui-Guang high-speed railway maintenance. For concentrated rainfall cause water damage with tunnel leakage and slope slippage, tunnels of Gui-Guang high-speed railway control. Until today 454...

On Thursday September 3, European Commission announce approval of 875.5 million euros from the Cohesion Fund for the construction of the first phase of the Sibiu-Pitesti highway I read on Ziare. Whole project consists of 3 phases. First phase has...

Korea company SK E&C bought EMS Holdings. It is 1 trillion won purchase. Korea company EMS Holdings are environment specialized company.  SK E&C is infrastructure company. SK E&C built many important projects. Please look...

  Bosnia started geotechnical research for the first section Požega to Mačka of future Požega-Kotroman highway. Current research is done at Potocanje with a 4000 kilometer tunnel boring. The director of JP Uzice razvoj, Nikola Maksimović,...

Completion of the railway tunnel under Łódź is now officially by a year. Original completion date was December 2021. It has been delayed to "sometime in" in 2022 with no specific quarter information... Work for Łódź...

  A recent survey indicates that a good majority of Ottawa and Gatineau residents want a new tram line connecting the two cities to run in a tunnel under Sparks Street. Residents oppose the over the ground tram line as they think it will not...

Replacement of George Massey Tunnel should be expedited, according to a new economic recovery plan proposed by the Greater Vancouver Board of Trade (GVBOT) https://dailyhive.com/vancouver/vancouver-board-of-trade-economic-recovery-massey-tunnel

The Environmental Protection Authority (EPA) approves the plans to dump the contaminated soil excavated from the West Gate Tunnel Project sites to mining and landfill site in Bacchus Marsh near Melbourne. Especially the residents of the west of...

Professors from German universities, all experts on underground structures presented the alternatives for a tunnel solution between Dejvice and Veleslavín. A south route has been decided upon. The exact route of the tunnel will be...

https://www.youtube.com/watch?v=YlEy815Vldg from Melbourne Metro: The Metro Tunnel Project has hit another milestone after tunnel boring machine (TBM) Joan broke through at the Parkville Station site this week. Launched from Arden in May...

Longyao Road Tunnel open by Shanghai Chengtou Group from Jiyang Road to Changqing Road in the Pudong New Area. https://www.shine.cn/news/metro/2008315172/

https://www.youtube.com/watch?v=KSiBkT-d3qg Gujarat Metro Rail Corporation (GMRC) completes tunnel boring and does breakthrough at Shahpur station after 6.5 kilometer of...

China finish 8,287-meter tunnel in Yunnan Province. Xinmin Tunnel railway tunnel. English news Xinhuanet: http://www.xinhuanet.com/english/2020-08/27/c_139320238.htm

Blue Star, India's leading air conditioning and commercial refrigeration company, is awarded by Dogus-Soma JV with a contract of Rs 149 crore to do the electrical and mechanical works in five underground stations, tunnels, cross overs,...

The office of U.S. Senator Bob Menendez (D-N.J.) releases the announcement below applauding the allocation of $248 million federal funding for the Portal Bridge replacement project. What is important for the tunneling industry is that the project...