Permanent setup. There is a lot of braces but wind loads are significant.
We do consider deflection of the fabric and increased stresses caused by that. Also, pretension forces of tensioned fabric are being considered.
I have explained it incorrectly...
The main problem is a lateral movement of the entire structure due to the wind load and pinned bases. As it is a lattice steel frame, deflection itself is not that big due to the rigidity of the structure.
Yes, it is a Tent type structure.
Most of the structures are used for storage and maintenance, so there is not a lot of occupants in there.
The question is how to convenience our structural engineers who keep saying that they need to use deflection limits?
Hi,
I have approached a problem regarding the deflection of the structure clad with tension fabric.
We have a team of new engineers who are quite conservative, which results in very heavy structures.
After my investigation, I have realised that it is mainly driven by SLS - deflection...