I modeled using the section shape in the Property > Section Data / Combined tab, but steel code checks are not working. What criteria are supported?
Currently, only stress design is supported for the combined section, and the design code for combined sections is not verified. The supported combined sections include the following:
1. Standards : KSSC-ASD03, AISC-ASD89, TWN-ASD90
2. Sections : H-T Combined Shape, 2T(Web Opened H), H-Shape with 2T or Web
These criteria and sections are the only ones valid for the supported functionality.