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by mkinsella 648 days ago
This video series is one of the best pieces of content I’ve watched on YouTube. If anyone has other similar recommendations then please share!
4 comments

This one was on HN earlier this year: https://www.youtube.com/watch?v=6AV2NcyX7pk

(Construction of a pumped-energy-storage tunnel in Switzerland).

The Marti group has some very interesting videos about rail tunnels. Some are also in English. https://youtube.com/@martigroup?si=zmrJ4mZOM82BTKfS
Yeah his practical engineering is excellent as well.