In RF-CONCRETE Members, I receive following error message: "Set of members No. will be excluded from the calculation." What does it mean?


The sets of members to be designed in the add-on module must be based on the same or consistently running cross-section.

A special feature is a set of members consisting of ribs. This results in an identical cross-section only if the integration width of the rib is selected to be the same. Thus, there must be a uniform rib type for the entire set of members.

Tapered sets of members are only designed if the entire set of members has a linear cross-sectional diagram.


Note 5133 Set of members Sets of members Rib Taper

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RFEM Main Program
RFEM 5.xx

Main Program

Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements

Price of First License
3,540.00 USD
RFEM Concrete Structures

Add-on Module

Design of reinforced concrete members and surfaces (plates, walls, planar structures, shells)

Price of First License
810.00 USD