Different deflections for slabs in a symmetric building in ETABS

[insajn]

Hi

I'm modeling a symmetric building on ETABS for practice and I noticed that the higher the slab is the larger the deflection. I'm afraid that I have column shortening which results in cumulative deflections.

What can I do to check what is wrong ?

 

[JasonMcKee71]

Just model the slab on the correct elevation.

Jason McKee
proud R&D Manager of
Cross Section Analysis & Design
Software for the structural design of cross sections
Moment Curvature Analysis
Interaction Diagrams
Reinforcement Design etc.