Attachment 104748
I have 2 model Robot and Etabs, I assign same load gravity (Self Weight, Superdead Load, Brick Load, Live Load). I find period different about 2 model, Can you helf me?
Model Robot: https://drive.google.com/file/d/0B0b...VjM3k1alU/view
Model Etabs: https://drive.google.com/file/d/0B0b...ew?usp=sharing