Methods Of Calculating Compressive Strength Of Concr

Concrete strength also comes into play, but most slab concrete is around 3000 to 4000 psi, so its not a major factorhe tensile strength of concrete is typically taken as 10 to 15 of the compressive strength, so only about 400 or 500 psiompare that to the tensile strength of grade 60 rebar, which is 60,000 psi.

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