Maximal total deflection for 1D member

 

The value of maximal total deflection for 1D member is expressed as relative value to length of the span of 1D member.

dtot,lim,y = Lyy /x tot

 

dtot,lim,z = Lzz /xtot

 

where

Lyy(zz) - is length of span perpendicular to y (z) axis of LCS of 1D member loaded from Buckling data, where calculation length of span depends on Relative deformation system relation

xtot is coefficient loaded from concrete setting or concrete 1D member data , if exist (default value 250 is set according to chapter 7.4.1(4) from EN 1992-1-1)

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