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Information × Registration Number 0209U008731, 0109U006403 , R & D reports Title Develop technology to liquidations over normative water influx in vertical stems of the coal mines, residing in stage construction and in usages popup.stage_title Head Bernshteyn Alla Leonidovna, Registration Date 11-12-2009 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 The Following тампонаж водоносных of the sorts. The Development of the main positions to technologies following тампонажа, technologies of the preparation and composition тампонажных solution. Statistical and analytical methods data processing about remaining водопритоках in vertical stems of the coal mines, ways and facility of the execution following тампонажа. In accordance with calendar plan on 2009 certain compositions and characteristic тампонажных solution, is designed technology of their preparation, is selected mixing and нагнетательное equipment, is determined area of the optimum use каждиго type solution, broughted methods of the selection and adjustments composition, checking quality solution, calculation of the expenseses component. The Results of the work will are used under the most further performing the work. Vertical stems of the coal mines Product Description popup.authors Бернштейн Алла Леонідівна Волков Володимир Юрієвич Лапко Олександр Миколайович Погорєлов Валерій Іванович Храмцов Євгеній Вікторович popup.nrat_date 2020-04-02 Close