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this post was submitted on 09 Oct 2024
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Steel reinforced concrete
https://en.m.wikipedia.org/wiki/Dragon%27s_teeth_(fortification)
ha, why not both!
Concrete is pretty much always reinforced with steel rebar.
Yep! Concrete is great in compression shit in tension. Steel is great in tension and good in compression but expensive af (reletivly). So u can achieve material properties better than steel or concrete alone at a very efficient price by combining them.