Hello, In your project, your P2 curtain cannot meet the shear force in the x direction for 5 floors. You can solve this problem by increasing the thickness of your curtain, increasing the concrete class or adding a curtain to another suitable place in the x direction. However, before you ensure shear safety in your project, you need to change the static design as well. In a plate system with beams, we must take care of the continuity of the beams and the support of these beams to the columns and shear walls. Curtains are not connected to columns by beams. Correcting the parts I marked and the places with this logic as I explained to you will make the project safer in terms of static and design. Since the shear force on the curtains will change after these changes, you can also solve the shear problem by increasing the thickness of your curtain, increasing the concrete class or adding a curtain to another suitable place in the x direction.