The EuroSteel BUILT-UP  module is used to design and verify bars and complex elements, near and far-branching uniform built-up compression members, according to PN-EN 1993-1-1 Eurocode 3 norm, in a complex state of tension.

The following types of complex bars are designed and verified in the EuroSteel BUILT-UP module:

Near-branch complex bars:

a) two-branch with lacing 2 channel section, 2 angle section, 2 angles askew section, 2 angles transversely

b) four-branch with lacing  4 angle section.

Complex far-branching bars:

a) two-branch with grating and lacing 2 channel section, 2 I-section.

b) four-branch grated 2 equal-sided angle section.

The program is made in the form of an integrated installation built into the ArCADia-RAMA structural analysis program.