RC column design

[malzer]

Hi,

i calculated the concrete columns and reinforcement is very small.

when i checked it manually it is twice smaller, even when i changed automatic calculations for manual (in combinations table) robot gives me the same reinforcement.

could you suggest me sth more ? where do i make a mistake ?

in addition beams are calculated very good.

Malwina

[Artur.Kosakowski]

Have you included requirements for for minimal area of reinforcement or maximal allowable bar spacing in your hand calculations?

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