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004867
2021-04-06

Stability Analysis in RF-/STEEL EC3 for RFEM 5 / RSTAB 8

Why is no stability analysis displayed in the results despite the activation of the stability analysis in RF‑/STEEL EC3?


Answer:

If no stability analysis is displayed in the results in RF‑/STEEL EC3 although the stability analysis has been activated, it is very likely not necessary.

For example, if the slenderness ratio λLT is less than or equal to 0.4, the lateral-torsional buckling analysis may be omitted according to Eurocode 3, and only cross-section design should be performed.


Author

Mr. Faulstich is responsible for the quality assurance of the RFEM program and provides customer support.

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