the invention belongs to the field of mining and can be used in the underground mining potassium salts to prevent flooding of the peoples friendship university of russia them in the u043fu0440u043eu0440u044bu0432u0430u0445 in mine underground waterin u0432u043eu0434u043eu043fu0440u043eu0432u043eu0434u044fu0449u0438u0435 cracks in geological zones of the mountain u0432u044bu0440u0430u0431u043eu0442u043au0430u043cu0438 unsealed.task of the invention is to reduce the cost and improve the reliability of flood prevention in the u043fu0440u043eu0440u044bu0432u0430u0445 potash mines in the mine underground water through the u0432u043eu0434u043eu043f u0440u043eu0432u043eu0434u044fu0449u0438u0435 cracks in areas of geologicalof the mountain u0432u044bu0440u0430u0431u043eu0442u043au0430u043cu0438 unsealed.solution of the problem is the way to prevent flooding in the u043fu0440u043eu0440u044bu0432u0430u0445 potash mines in the mine underground waterintroduces the definition of the boundaries of the zone of the geology of drilling wells from the surface, the drilling pipes, pumping the wells do not u0440u0430u0441u0442u0432 u043eu0440u044fu0435u043cu044bu0445 in water u0442u0432u0435u0440u0434u0435u044eu0449u0438u0445 materialsthe axis of the borehole during drilling are at a point located on the track of the underground development of slaughtering the develop.on the hole injection u0442u0432u0435u0440u0434u0435u044eu0449u0438u0445 materials are periodically after drilling wells in the length equal to the depth of penetration u0442u0432u0435u0440u0434u0435u044eu0449u0435u0433u043e material in erp u043eu0434u043du044bu0439 array in front of the local wells.the final length of the underground development wells are equal the depth from the surface of the earth, with the distance from the local underground for up to u0441u043au0432u0430 u0436u0438u043du044b determine by calculation.
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