Abstract: A composite panel for the construction of floors, walls, beams and pillars, comprising a prismatic or parallelepiped-shaped laminated structure body consisting of a plurality of corrugated sheets that are arranged in parallel planes. The corrugations of each sheet are extended in directions parallel to each other and crossed relative to those of the adjacent corrugated sheets. The valleys of the corrugations of a sheet are linked to the peaks of the corrugations of the adjacent sheet. The panel comprises perforated reinforcing tubular members that are fixed on outer surfaces of the laminated structure body.

Abstract: A composite-structure panel (1) for buildings is provided, comprising a base structure (10) having a plane of development substantially parallel to the plane of development of the panel (1a). Said base structure (10) comprises a plurality of layers (11) having a plane of development substantially perpendicular to the plane of development (1a) of the base structure (10). Said layers (11) are made of corrugated laminar material and each of them defines a plurality of preferably linear waves (12) parallel to one another, which extend in a direction of extension (12a) oblique with respect to the plane of development (1a) of the base structure (10). Also provided is a wall (30) made of said base structure (10).