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|
|
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This check is executed according to articles 6.4.3.1 & 6.2.9.1 using the following internal forces:
With:
| Nch,Ed |
Chord force according to formula (6.69) |
|
VEd |
Shear force in the built-up member according to formula (6.70) |
|
a |
Distance between battens |
For I-sections a classification is made which thus supports both an elastic or plastic interaction. For U-sections always an elastic interaction is made.