Construction workers run for their lives as tunnel starts to collapse (VIDEO) in India
https://www.youtube.com/watch?v=bUXEUkAElAg Indian offi...pening” while construction activity is taking place. This is the terrifying mo...l Pradesh, northern India as works were taking place on the Chandigarh-Manali High...Reply on topic: Hyperloop shortens Amsterdam to Düsseldorf travel time to just under 30 minutes
This `news` is all over the place. Just a P.R. steam, if you ask me. https://www.theguardian.com/technology/2020/apr/10/amsterdam-to-paris-in-90-minutes-dutch-tout-hyperloop-as-future-of-travelReply on topic: Conference Bags: Great - Good - Bad - Horrible
Funny that this conversation took place in 2018 (?). Who is talking about conference bags nowadays? We don't even have proper conferences anymore. The world has changed so much in a year. Who would guess?Reply on topic: Elon Musk wanted to pay only $2 Million for a Herrenknecht TBM that costs $10 Millon
I wonder what Elon Musk told Martin Herrenknecht: "You g've me th's TBM in 1/5th the price. I shall modify it here and there and rebrand it as The Boring Company TBM which will make Herrenknecht and other TBMs as outdated and so slow". No wonder the German guy said Nein!Another Hurrah for TBM Mabel in Sydney Metro. Tunnel Boring Machine Breakthrough at Victoria Cross
...e, the new tunnels will link the recently opened North West Metro Line at Chatswood through to the new Sydney CBD metro stations at Barangaroo, Martin Place and Pitt Street....Reply on topic: Here are the 3 Engineering options to solve the Kolkata Metro East-West line mess
All these options hint a tunnel boring machine screw up. Obviously the TBM is damaged beyond repair. Either because of bad operation or because it was crap in the first place. Can anbody comment on the brand/model of the TBM and whether it was a new one or a renovated one?Reply on topic: Malaga Metro Avenida de Andalucía upper slabs completed
https://world-today-news.com/they-place-the-upper-slab-of-the-subway-tunnel-on-avenida-de-andalucia-be-malaga-hour-14-malaga/
cover tunnel photo by: Matt Brown from London, England / CC BY
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