2026-09-10
064735
sub-load combinations for two buckling modes
Sub-load combinations for two buckling modes
The "load cases and combinations" dialog box shows load combination LC1 for the design situation ULS – Persistent and transient according to EN 1990. Using the "Consider imperfection" feature, sub-load combinations with the associated load cases and respective different imperfections can be defined. The analysis type is set to static analysis according to second-order theory (P-Δ) with the Picard solver. The four sub-combinations are thus specified as generated combinations below LC1.