The LWT-FLOOR research group presented three papers:

1. Finite Element Approach on the Behaviour of the Demountable Shear Connection in Cold-Formed Steel-Concrete Composite Beams (Vlaho Žuvelek, Ivan Ćurković, Ivan Lukačević, Andrea Rajić) presented by associate professor Ivan Ćurković

2. Performance of LWT-FLOOR Steel-Concrete Composite Floor Beams: Full-Scale Experimental Study (Ivan Lukačević, Ivan Ćurković, Andrea Rajić, Vlaho Žuvelek) presented by associate professor Ivan Lukačević

3. Experimental Investigation on the Behaviour of the Demountable Shear Connection in Cold-Formed Steel-Concrete Composite Beams (Ivan Ćurković, Ivan Lukačević, Vlaho Žuvelek, Andrea Rajić) presented by associate professor Ivan Ćurković

The Congress is organised by the Universitat Politècnica de Catalunya and held at the World Trade Center (WTC), in Barcelona (Spain), on 8-10 September 2025. Many thanks to the organiser for the great organisation!

This research is funded by Hrvatska zaklada za znanost (Croatian Science Foundation).