Topic: Floor diaphragm
I'm using Atena 3D static for my analytic study
my topic is slab action on the building.
For this purpose, I want to compare the behavior of the building with or without floor slab.
To do this, first I conducted the building with floor slab. and I modeled the slab by using the solid element.
And now, I try to model the building without floor slab. and instead of floor slab, I want to impose the rigid diaphragm for each floor.
However, I cannot find the proper way to do this.
Could you have any good suggestion for me