METHOD FOR DISMANTLING REINFORCED CONCRETE STRUCTURE WITH RECYCLING OF MATERIALS AFTER DISASSEMBLY Russian patent published in 2024 - IPC E04G23/08 

FIELD: construction.

SUBSTANCE: invention relates to technologies for dismantling and destruction of building structures during the liquidation of buildings. The method consists of drilling holes, breaking a block, and after drilling, through holes are made in the holes for slinging a reinforced concrete structure, through which slings are attached. Then slinging is carried out with the removal of slack in the sling branches, diamond cutting of the monolithic reinforced concrete structure into blocks, and moving the blocks to the breaking point. After breaking, the reinforcement bars removed with hydraulic shears, the resulting concrete scrap is crushed, the reinforcement bars are packaged and transported to the plant. The block is broken with randomly directed cracks using a jackhammer. Before diamond cutting, supporting beams are installed under the structure to be dismantled, and the block is slung after it is cut.

EFFECT: no uncontrolled displacement of the detachable part of the structure resting on pre-installed supporting devices.

2 cl, 6 dwg