Column design (fire)

[mathias_peron]

Hi everyone,

I'm experiencing a error when designing a column against fire. The message says 'It is impossible to define fire resistance for the selected method due to the column geometry or loads'.

I have few columns with the same dimensions and similar loading but this error appears for this particular column. If anyone could help me here...?

Have a nice day,

Please find model and screenshot attached.

[Artur.Kosakowski]

The tables from the Appendix C of EN 1992-1-2 which Robot is 'looking at' are for eccentricities within 10 mm to 200 mm. For this column the value of eccentricity is below 4.5 mm which results in the displayed message.

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