this post was submitted on 19 Apr 2025
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xkcd

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The biggest expense was installing the mantle ducts to keep the carbonate-silicate cycle operating.

https://explainxkcd.com/3078/

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[–] hemko@lemmy.dbzer0.com 45 points 2 months ago* (last edited 2 months ago) (9 children)

If that picture is to scale, those bolts are ~5km thick. Put enough of them and it should hold.

That said, the crust probably starts crumbling somewhere else creating new mountains or islands

[–] death_to_carrots@feddit.org 25 points 2 months ago (7 children)

After a certain point, the material around the bolt is more brittle than the bolt itself.

[–] hemko@lemmy.dbzer0.com 16 points 2 months ago (6 children)

Often is, but you can alleviate this with large washers like in the picture, and also by adding more bolts closer to eachothers

[–] usualsuspect191@lemmy.ca 4 points 2 months ago (1 children)

I think double-sided tape would be better. Or maybe we sew the plates together?

[–] hemko@lemmy.dbzer0.com 2 points 2 months ago (1 children)

Drill holes and zip tie the tectonic plates together

[–] usualsuspect191@lemmy.ca 4 points 2 months ago

Tectonic drift stitches. We'd have so much street cred in the galactic neighbourhood

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