A parametric rib plate can be defined exclusively using Matrix Frame ProductTable© taking the choice of the Shape property as:

#### Rib plate

A list of the parameters to be used for the definition of a Rib plate is described in "Parametric cross sections".

#### Multi rib plate

A list of the parameters to be used for the definition of a Multi rib plate is interpreted as follows:

Simplification by the definition of the Multi rib plate geometry can be performed by neglecting the parameters shown in the above picture.

Note: Accounting of the effective width of the flanges in accordance with the NEN-EN 1992-1-1#5.3.2.1 is performed only in case the cross-section of the floor element is described as a Multi rib plate.

#### T-rib

A list of the parameters to be used for the definition of a T-rib plate is interpreted as follows:

Simplification by the definition of the T-rib geometry can be performed by neglecting the parameters shown in the above picture.