Ram Series manual
Data->Concrete
properties
One beam or shell entity must have one and only one property condition defined. It can be either a concrete property or a general property.
This is a rectangular concrete beam section. It is defined very similar to the general rectangular section but, instead of giving the material properties, the concrete type is defined. Concrete types are defined by a number that expresses their characteristic resistance in N/mm2. The other mechanical properties are automatic calculated based on the concrete type.
This condition is assigned to shell surfaces that its material is concrete. It is defined very similar to the general shell property section but, instead of giving the material properties, the concrete type is defined. Concrete types are defined by a number that expresses their characteristic resistance in N/mm2. The other mechanical properties are automatic calculated based on the concrete type.