STAAD.Pro Help

M. To create a load envelope

To create a load envelope for grouping loads together in the analytical workflow, use the following procedure.

  1. Select the Load Envelopes list on the Load & Definition dialog and then click Add. The Add New Load Envelopes dialog opens.
  2. (オプション) Select an envelope Type from the drop-down list.
    注記: In the case of designing steel members for strength and serviceability, it is important to select the applicable load type.
  3. Either:

    select a load case or load combination in the Available list and then click > to add that item to the envelope


    click >> to add all the Available load cases and load combinations to the envelope

  4. Repeat step 3 to add additional load cases or combinations to the envelope.
  5. Click Add. The load envelope is added to the input file.
  6. Repeat steps 2 through 5 to create additional load envelopes.
  7. Click Close.