Slender Member, Design Skip Issue for Angle Barhttps://communities.bentley.com/products/ram-staad/f/ram-staad-forum/209785/slender-member-design-skip-issue-for-angle-barHi, I just want to ask if angle bars not design because its a slender member is an issue? or maybe I have error in my input? I check on other forum about assigning Main /Tmain to skip the slenderness check but still I got the same error. Any helpen-USTelligent Community 12RE: Slender Member, Design Skip Issue for Angle Barhttps://communities.bentley.com/thread/634777?ContentTypeID=1Fri, 19 Feb 2021 01:41:39 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:7cb46d7f-ed2c-4f9c-ac3d-844267a0027dDave Jason Narca<p>thank you Mr. Sye.</p> <p></p> <p>This is enough for now.</p><div style="clear:both;"></div>RE: Slender Member, Design Skip Issue for Angle Barhttps://communities.bentley.com/thread/634406?ContentTypeID=1Wed, 17 Feb 2021 00:27:12 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:2e94a580-43c3-4b73-bf5c-7f786d19bfdfSye<p>Design of slender sections as per AIJ 2005 code is not supported. You can assign SLF 1 parameter to these members and get a design that way but the design will be based on unreduced sections which&nbsp;would be unconservative. Using a different profile would be a better option.</p><div style="clear:both;"></div>