STEEL-REINFORCED CONCRETE SLAB Russian patent published in 2024 - IPC E04C3/20 

FIELD: construction.

SUBSTANCE: invention relates to the field of construction and can be used in the manufacture of steel-reinforced concrete structures of building floors and as a road coating of bridge structures. In the steel-reinforced concrete plate, including the steel flooring and the reinforced concrete plate, V-shaped adhesion elements are welded to the flooring in a staggered order, on crossed ends of which horizontal reinforcing bars are laid, which form a mesh, combined operation of which increases joint work of the concrete slab for shear and bending, as a result, bearing capacity of the steel-reinforced concrete slab.

EFFECT: increased bearing capacity of steel-reinforced concrete slab and better provision of joint operation of concrete slab with steel flooring.

3 cl, 3 dwg