Hi,
I have a 2 storied building with flexible diaphragm on roof and rigid diaphragm on floor level. There are lateral walls around the perimeter which are continuous up to the roof level and lateral walls at the center for the first level only. I applied nodal loads to those perimeter walls at roof level but RAM frame is distributing these nodal loads to all lateral walls at first level. I haven’t merge the load cases. How to transfer these nodal loads to perimeter walls only at floor level? This is a snapshot for one of the perimeter wall and I expect to see the same value at roof and first level for this load case.
