公开(公告)号：US20240183153A1

公开(公告)日：2024-06-06

申请号：US18283857

申请日：2022-04-06

Applicant: ArcelorMittal

Inventor： Luis Augusto LANCELLOTTI ZAPPAROLLI PUPIN ,  Johann ANDRADE FERRARETO ,  Lucas FADINI FAVARATO ,  Emilie DUPONT

IPC: E04B5/40

CPC classification number: E04B5/40 ,  E04B2103/02 ,  E04B2103/06

Abstract: A floor deck structure (1) including a profiled metallic sheet (2) including at least a first, a second and a third upper portion (7) separated by a first and a second longitudinal groove (3) comprising a base (5), a first lateral wall (13) linking the base (5) to one of the upper portions and a second lateral wall (14) linking the base (5) to an adjacent upper portion (7); a first and a second rebar truss (10) each extending longitudinally in and/or above, respectively, the first and second longitudinal groove (3) and a plurality of connectors (9a) fastening the first and the second rebar trusses (10) to the profiled metallic sheet (2).