How ETABS Calculates Unbraced Length L-Ratio For Columns

[@vasubhadania]

If we have two beams of a different size attached to the same column will it consider different length ratios......!?

[@samiulislamniloy6785]

What is the use of it?

[@zannettos]

This ratio is quite important for steel columns. It's used for buckling calculations

[@MrEngineerO]

It was calculated incorrectly in old versions

[@Yazdan7475]

Is it possible that Etabs calculate these rations wrong?

[@MrEngineerO]

Yes In Some Cases.
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