Biaxial bending algorithm required

[SunnyShine]

Anybody can suggest a site which I can gather information for writing an algorithm for biaxial column design.

 

[Imagineer]

Both &quot;Manual of Steel Construction&quot; and ACI318, &quot;Building Code Requirements for Concrete&quot; contain sections on biaxial bending.&nbsp;&nbsp;In MSC, its under section H (I think) call combined loading.&nbsp;&nbsp;I don't know if they have info for an algorithm but those are the design methodologies I use when encountering this problem. <p> Imagineer<br><a href=mailto: > </a><br><a href= > </a><br>