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What is the meaning of the warning message ER061) Minimum amplifier of design loads <1?

Answer

This message indicates that the critical load of the structure or the cross-section has been exceeded.

The causes for this are very diverse. There are often insufficient lateral supports defined in the STEEL EC3 add-on module.

It is also possible that the used cross-sections or the structure itself cannot be calculated according to the general method in EC3. This FAQ provides more information about this issue.

Keywords

Lateral-torsional buckling Unstable Amplifier

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  • Updated 26 February 2021

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