• Does staad support the design of W8x10 D (double profile)?

    I am updating an old warehouse and I need to strengthen the existing end rafters. I currently have an W8x10 D and I'm getting a warning stating that : WARNING: DESIGN OF SECTION FOR MEMBER # 613 IS NOT SUPPORTED. Does staad support double wide flange…
  • RE: Back to Back UPN400, its connection and behavior

    Here are some suggestions on how to model these options Option 1: The channels should be modeled using separate beam elements. You may add these between the same start and end nodes and apply offset to each so that these are aligned back to back. …