Ritom Pumped-Storage Plant Project – Tunneling Under Extreme Conditions | Hacker News

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		Ritom Pumped-Storage Plant Project – Tunneling Under Extreme Conditions (youtube.com)
		3 points by d4mi3n on Jan 26, 2023 \| hide \| past \| favorite \| 1 comment

d4mi3n on Jan 26, 2023 [–]

I found this video pretty interesting. It goes into a lot of detail around the techniques used to build tunnels through water-bearing rock.

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