LA metro Herrenknecht TBM breaks through at the Wilshire/Western subway station in Koreatown.
Los Angeles County Metropolitan Transportation Authority (Metro) announced that its first Tunnel Boring Mach...Koreatown. https://www.ajot.com/news/l.a-metros-first-tunnel-boring-machine-breaks-through-to-wilshire-western-purple-line-stati...Reply on topic: Helsinki-Tallinn tunnel: checking in with the world’s most ambitious rail link
Tell me why this is great vision and Dubai-Mumbai tunnel is "dubai crap"?EU to investigate public financing of Fehmarn Belt, Denmark’s tunnel to Germany
European Commission opens an investigation into whether the public financing model of the Fehmarn Belt fixed rail-road link is in line with...Tunnels whose "safety is certified" by TÜV SÜD which certified the Brazil mining dam
I cannot believe it. Indeed TÜV SÜD also certifies tunnels. Among them are v...https://www.tuvsud.com/en/e-ssentials-newsletter/rail-essentials/e-ssentials-2-2018/metro-and-...
cover tunnel photo by: Matt Brown from London, England / CC BY
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