Slabs with tow differents levels

[genieyas]

Hello,

i have ta calculate a kid's club and i have tow slabs with differnets level, i make "liaison rigide" as i learn at one wibinare of RSA.

once calculating cantelver 15 without "liason rigide", my cantelver had a big "fleche" (deformation), one i create "liason rigide", my cantelver seems more stronge and gives no problem with "fleche" (deformation)

Actually, this results seems wrong, because whene i create "laison rigide", my cantilver is called to stand the loads of the tow slabs, so more. critical.

Could someone help me, it is the first time i use "liasion rigide"

attached the modele

think you