Element of construction for the construction of a work of soutenement, for its óoeuvre and work of soutenement obtained.

摘要

Retaining p & -. & br / - element of construction for the construction of a supporting structure is characterized in that it comprises: & br / . a front plate (1) having a transverse plane of symmetry (p2) perpendicular to the direction of its base (5), & br / and a beam - rib (7) extending in the plane of symmetry, from the upstream face (3) of the plate, having a base (9), at least locally, it is coplanar with that of the plate and having at least locally a height (h) is generally less than that (h) of the plate. & br / - application to the edges of a size