Greece: New Athens Metro Line to Alleviate Heavy Urban Traffic
2 TBMs are boring Athens' metro line 4 which will be ready in 2029. ...The new line will consist of 15 stations on a U-shaped underground route of 13 kilometers of tunnels.... https://greekcitytimes.com/2024/05/14/new-athens-metro-line-to-alleviate-heavy-urban-traffic/Experiences From Five Years of PM Monitoring in Railway Tunnels of Austrian Federal Railways (ÖBB)
April 2024 Conference: 12th Internation Conference on Tunnel Safety and Ventilation, Graz, Austria Authors: Daniel Fruhwirt, Michael Bacher, Helmut Ste...Webuild Commissions Factory for TBM Assembly and Refurbishment
Webuild, a global leader when it comes to underground excavations, has created a factory at Terni, Italy, to assemble and regenerate tunnel boring machines (TBMs) so that...Reply on topic: The first TBM to be used in Chile has been introduced
Chile Government site; New Line 7: The first tunnel boring machine used for Metro works begins its work https://www.gob.cl/noticias/nueva-linea-7-inicia-su-trabajo-la-primera-tuneladora-que-se-utiliza-para-obras-de-metro/Japan: Groundwater drying up in Gifu near work for maglev tunnel
Asahi writes; in the Gifu Prefecture water levels are falling in the lakes and wells in a certain region of the prefecture. This is the region where the tunnel const...Japan: Groundwater drying up in Gifu near work for maglev tunnel
Asahi writes; in the Gifu Prefecture water levels are falling in the lakes and wells in a certain region of the prefecture. This is the region where the tunnel const...
cover tunnel photo by: Matt Brown from London, England / CC BY
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