The Design menu > Concrete Frame Design > Delete Concrete Design Results command deletes all of the concrete frame design results. It is not necessary to make a selection before using the Delete Concrete Design Results command. This command automatically applies to all frame sections with the Concrete Frame design procedure.
SAP2000 will request confirmation to delete all concrete frame design results. Click the OK button to delete the results, or the Cancel button to close the form without deleting the results.
Deleting your concrete frame design results will reduce the size of your SAP2000 database (*.SDB) file.