• STAAD.Pro Steel Deflection Oddity

    I have a situation in STAAD.Pro version 22.08.00.175 where the code check (AISC 360-16 LRFD) is giving me wildly different answers than I see when inspect the element interactively. This is causing the SELECT function for this steel design to fail. …
  • 94 times deflection failure, can't see where program is getting the deflection from.

    Hello, I have a large steel industrial building that I am only trying to do a deflection check on in this model. The strength design is done in a different model under AISC 2016. This deflection model is under AISC 2010 as I have been directed by coworkers…
  • Deflection Check Does Not Work

    I have large W-beams that span 60ft +/-. At the center of these beams I am getting a deflection of +4inch, 60ft x 12in/ft / 240 = 3" NG (DFF = 240) I have used the dj1 and dj2 parameters, so the check should be over the full 60ft I only have gravity…
  • UC Ratio problem

    warehouse.zip wind calculation also in that folder.... try to fix this probem guys
  • how to get the loadings details in report????

    I have got my report, but there is no loading details like dead load, Wind loads and all... In report settings i have added Loadings, but its not showing.... Wt to do???? i want to see other load details. How to get that details?
  • RE: need to confirm allowable Deflection for composite steel truss and concrete

    Often the vertical deflection limit of a structure depends on the materials, cladding, etc. and are not code-dictated. L/240 is a common limit we see used int he US for floors under dead + live load together. L/200 might be OK for a roof, but there is…
  • STAAD.Pro deflection interpretation in member query box

    Hi, I am using STAAD.Pro v8i (select series 5). I would like to know more about how to interpret the "Deflection" tab in the member query dialog box (the box that comes out when you double click on a member using the member select tool). Specifically…
  • Re: ULS & SLS checks + Profile command

    To begin with, the design commands that I specified are generic and can be used for any code for example CODE AISC UNIFIED 2010 METHOD ASD ( or LRFD ) would use the ASD or LRFD design as per AISC 360-10. CODE AISC UNFIED 2005 METHOD ASD ( or…