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Information × Registration Number 0306U001269, 0105U006146 , R & D reports Title To elaborate technology of an anchorage of developments with application patrones of fixing agents and manual drill-ring of a core type popup.stage_title Розробити технологію анкерного кріплення виробок з застосуванням патронованих закріплювачів та ручного бурового верстата колонкового типу Head Gamayunov V.V., Registration Date 15-02-2006 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 Anchorage of mine workings of coal mines on inorganic cartridge fixing agent. Dilating of area of usage of a drill-ring (BV) of a core type by mining technology of the installation of an anchorage on inorganic cartridge fixing agent. Analysis and generalization a pilot plant of an anchorage, analysis of the normative documents, designing of devices, mining and experimental check of technology. Designed it is experimentally, checked technology of roof-bolt setting on inorganic cartridge fixing agent with the help BV. The given technology will supply effective attachment of main workings with service life more than five years and will allow to reduce the cost of an anchorage on 30-50 of %.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close