DEVICE FOR BEARING STRUCTURES REINFORCEMENT Russian patent published in 2016 - IPC E04G23/02 

FIELD: construction.

SUBSTANCE: invention relates to construction and can be used for reinforcement of bearing structures of columns, walls and brick columns. Device for reinforcement of bearing structures includes installed on the bearing structure reinforcement element made in the form of a metal squeeze reduction hooping to envelope the reinforced bearing structure and be fixed on it with the possibility of joint operation due to contact surfaces. Squeeze reduction hooping is made of vertical elements of angle section interconnected by transverse planks. Inner faces of the vertical elements of angle section are additionally equipped with rods welded to them forming the surface roughness and providing joint operation of the reinforced bearing structure and the metal squeeze reduction hooping. Space between the inner faces of the vertical elements and the prepared contact surface of the reinforced bearing element having the roughness is filled with a concrete mix within the range of protective layer of the lengthwise reinforcing rods.

EFFECT: technical result is reduction of metal consumption.

13 cl, 10 dwg