manually design the plinth beam

Hi,

Just make sure you have all the strength load combinations defined. The design forces can be obtained from Post-Processing Mode > Beam > Forces > Maximum Axial and Shear Forces. You can also print Max Forces in output file by command PRINT MAXFORCES from Analysis/Print > Post Print > Define Commands > Max Force and assign the command to required members.

Hi,

Just make sure you have all the strength load combinations defined. The design forces can be obtained from Post-Processing Mode > Beam > Forces > Maximum Axial and Shear Forces. You can also print Max Forces in output file by command PRINT MAXFORCES from Analysis/Print > Post Print > Define Commands > Max Force and assign the command to required members.