Calculate glulam

[Oskar81]

Hello!

I need help to calculate the thickness of glulam for my balcony.
The balcony will be 4.2x2.4m.
There will be a post in each front corner, so there is a free length of 4.2m.

Grateful for an answer.

Best regards, Oskar

 

[justusandersson]

42x360, 56x315, 90x270, or 115x225 should be sufficient. If the balcony is designed in such a way that no snow load occurs (which would then need to be supported by a roof), smaller dimensions may suffice.