grandstand roof

Oznb

New Member
There is a problem in modeling, I can't solve it, too much load on the elements. can you check
 
Hello there; Since the support of the ladder in the analysis model is not formed correctly, your first periods are very high. Do not include the ladder in the analysis model or try again by removing the support errors. If it were me, I would connect the reinforced concrete columns from which you hang the roof with reinforced concrete beams. Best regards...
 
Hello Mr. Ozan; - Ladder is correct fixation, edit the support conditions or remove the ladder from the model. - Since your purlins are analyzed as one piece, they are more than 12 m and it will cause you problems in the support areas, we recommend you to use the divide by all intersections command. The edited version of your model is attached. Good work.
 
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