ÉLÉMENT D'ACCOUPLEMENT POUR UNE CONSTRUCTION COMPOSITE DE PLAFOND EN BOIS-BÉTON

摘要

Coupling element (4) for a timber-concrete ceiling composite construction, consisting of a coupling bar (9) implemented onto the timber body (10) of the coupling element (4), which partially overreaches the surface of the body (10) of the coupling element (4), wherein the coupling bar (9) has openings (11) to insert the coupling reinforcements (6), and to connect with the ceiling beam (1) the coupling bar (9) has several openings (14) or grooves (12) and toothing (13) on the bottom edge.