METHOD FOR MANUFACTURING CONCRETE FLOORS IN BUILDINGS Russian patent published in 2021 - IPC E04B5/32 E04G11/38 

FIELD: construction industry.

SUBSTANCE: invention relates to the field of construction. The method for manufacturing concrete floors in buildings is characterized by the fact that floor trusses are installed, including the upper and lower belts. The upper belt of the trusses is made of beams in the form of semi-closed profiles installed with the open part up. The support for the formwork is installed under the upper belt, the formwork is installed on the support for the formwork. A reinforcing mesh is installed on the upper belt, along the overlap plane, and concrete is poured onto the overlap plane until the reinforcing mesh is completely immersed in it. The support for the formwork is installed on the lower belt of the trusses, back-to-back. In the preferred version, the profiles are made C-shaped. The support for the formwork is made of slabs, mainly of plywood, with a thickness of 12 mm. The support for the formwork is installed perpendicular to the overlap plane and the planes of the trusses. The formwork is made of slabs, mainly of plywood, with a thickness of 12 mm.

EFFECT: reduction in the complexity of the process of manufacturing a concrete floor and an increase in the reliability of the floor and the formwork structure.

9 cl, 6 dwg