In the manual, there is a dialog box that shows six options: Load Cases, Actions, Combination Expressions, Action Combinations, Load Combinations, Result Combinations. However, I have only three options for selection. How do I get the six options displayed?

Answer

If load cases are superimposed manually, the "Edit Load Cases and Combinations" dialog box only provides three options. This is specified in the "General Data" dialog box.

Figure 01 - Manual Combination

If you select the "Create combinations automatically" check box, you obtain the additional options (actions, combination expressions, action combinations) as desired.

Figure 03 - Automatic Combination

Keywords

Load cases Actions Combination expressions Action combinations Load combinations Result combinations Manual superposition Automatic superposition

Reference

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