Why is it not possible to select "ULS," "SLS," or "ULS/SLS" for the "required reinforcement"? I cannot find the selection for this anymore.


Whether you see the selection in the Results navigator or not depends on the settings for the serviceability limit state design.

In the settings for the serviceability limit state design, you can find the "Increase the required longitudinal reinforcement automatically for serviceability limit state design" option.

If activating the automatic increase of the longitudinal reinforcement, the "Limit State" entry is only available in the Results navigator.


Required reinforcement Limit state Ultimate limit state Serviceability ULS SLS



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RFEM Main Program
RFEM 5.xx

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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

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