How Tunnel Boring Machines Work

TBMs are irreplaceable. They allow tunneling under densely populated areas without disturbing residents. They are also faster and cheaper than other alternatives. In this video, I talk about how tunnel boring machines work, why Elon Musk's The Boring Company uses them, and the history of these machines.
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Thumbnail image attribution:
Tambo at Hungarian Wikipedia, CC BY-SA 3.0 creativecommons.org/licenses/..., via Wikimedia Commons

[@Design_Nerd]

English subtitles are now available! You can turn them on if necessary.

[@kirscheim]

christmas morning, about a half hour ago i happen upon your road tunnel video. now just watched this one and i'm probably going to watch a couple more. it's christmas and i'm watching fucking youtube.
these are very nice, solid work man. appreciated.

[@Design_Nerd]

Thank you so much. Glad you found my videos informative. Merry Christmas!

[@luminity2441]

This channel is so underrated!

[@Design_Nerd]

Thank you!

[@Pianissemo]

This channel is too underrated 😔

[@FormulaStats]

cool video!

[@Design_Nerd]

Thanks!

[@sagarsriva]

great video. thanks

[@Design_Nerd]

Glad you liked it!