Continuing the discussion from Structural Engineering Tool?:
Continuing the discussion from Can load-bearing capacity be calculated in SketchUp?:
I know this is kind of a late reply…However, I wanted to let you know that there is an extension that allows the export of IFC Structural Analysis View (only steel constructions up to now). So you are ready to analyze your building with any FEM/ structural analysis software on the market that supports IFC. Might solve your problems in future!