PLATFORM COMPOSITE-MONOLITH JOINT Russian patent published in 2019 - IPC E04B1/38 

FIELD: construction.

SUBSTANCE: invention relates to the field of construction, in particular, to platform assembled monolithic joints of reinforced concrete buildings. Platform monolith composite joint includes hollow core slabs resting on wall panels. Concrete diaphragms are arranged in hollows of floor slabs extending to plate end face. In the same end along edge in upper shelf of hollow plate above cavities rectangular holes are arranged, and all space between concrete diaphragms and upper surface of panel beam crossbar is filled with concrete. Ends of working pre-stressed reinforcement of hollow floor plate are bent upwards to intersection with transverse rods of reinforcement frame of monolithic belt. In the upper panel reinforcing rods are installed, which outlets are passed through keys in the flooring plate flange, are bent inside the hollow of the plate and anchored in the body of monolithic belt frame-panel arranged in the space between concrete diaphragms and upper shelf of panel beam crossbar.

EFFECT: technical result consists in improvement of connection rigidity.

1 cl, 2 dwg