METHOD OF DISMANTLING GAS DISTRIBUTION POINT Russian patent published in 2025 - IPC E04G23/08 B09B3/00 A01B79/02 

FIELD: construction.

SUBSTANCE: invention relates to construction, in particular to dismantling of gas structures and disposal of dismantling wastes. Method of dismantling a gas distribution station having a concrete or brick frame includes steps that ensure the availability of an excavator and soil at the work site, and utilities of the gas distribution station are disconnected. Then, the process pipelines of the gas distribution station are dismantled to form the dismantled pipes of the process pipelines, the frame and the foundation of the gas distribution station are dismantled with formation of concrete-brick wastes. After that, a pit is formed in the ground using an excavator, concrete-brick wastes are crushed to particle size of 2-7 cm. Dismantled pipes of process pipelines are cut to form cuttings of process pipes, layers of soil and layers of crushed concrete-brick wastes are alternately placed in the pit, vertically installing cuttings of process pipes in a layer of crushed concrete-brick wastes so that ends of cuttings of process pipes protrude beyond the layer of concrete-brick slurry. Thickness of the layer of crushed concrete-brick wastes is less than 0.3 m. Density of arrangement of cuttings of process pipes in total area of flow passage of pipes is 22-34 cm² per square meter of layer. Method includes stages, at which fertilizers are applied to soil and turf layer is restored.

EFFECT: possibility of utilization of wastes from dismantling of gas distribution station at work place without damage to water permeability of soil.

6 cl, 2 tbl