Dear sir,
when I select torsion perimeter in design, I am getting warnings.I also submit this file and got consultant comments which are given below.
1 For lateral torsional buckling check of cantilever beams UNB and UNT parameters to be assigned. Although Kx parameter is available from the list, it has no effect on beam design.
2, With the unbalanced loading torsion of members, will be introduced. STAAD torsion design results look unreliable, so please provide an alternative method to check members for torsion and combined actions.
can you give any solution to rectify these comments? stad file is also attached.I shall be very thankful to you for your quick response.
TYPE 1 f2.std