OPERATED ROOF Russian patent published in 2021 - IPC E04D11/00 

FIELD: construction industry.

SUBSTANCE: invention relates to the field of construction, namely to the methods for arrangement of the operated load-bearing roof and structures of steel-concrete floors. The roof as a roofing system element is arranged on a volumetric truss structure made of rows of trusses mounted in the upper part of the walls of the building, a fence is mounted in the front facade of the truss structure. The trusses and the fence are made of steel profile, the internal space of the truss structure and the surface of the fence are insulated with an insulating layer and filled with filler. The roof surface is made with a slope: by tilting the entire truss structure, or by tilting only the upper belts of truss trusses, or by laying wedge-shaped panels on the plane of the upper belts of trusses, or by making the upper surface of the filler at an angle that ensures the movement of water along the roof surface to the storm drain equipped along the fence, a multilayer protective coating is mounted on the insulating layer of the roof and the fence, made with the possibility of their steam, water and atmospheric exposure protection, a floor covering is mounted on the mentioned coating on the roof.

EFFECT: possibility of using flat roofs of buildings as additional exploited construction areas.

12 cl, 3 dwg