Two-Way Slab Design Using Finite Element Method

Two-way slab: If the proportion of long span to short span is under 2, then the slab is called a slab that stretches in two directions or a two-way slab.

1- Select layout and type of slab. The type of slab is greatly influenced by architectural and construction considerations.

2- Select slab thickness to manage deflection. Also, examine if the thickness is sufficient for shear.

3- Opt for the design method.

Equivalent frame method- Apply elastic frame analysis to calculate positive and negative moments.