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Information × Registration Number 0214U006319, 0113U003299 , R & D reports Title Rendering of the scientific and technical assistance on hydrodynamic influence on bench coal L4n "Devjatka" before its baring on horizon of 1080 m and 1190 m of mine names of Lenin of SF "Artemugol" popup.stage_title Head Sofiyskij Konstantin Konstantinovich, Доктор технічних наук Registration Date 03-03-2014 Organization The Polyakov Institute of geotechnical mechanics of NAS of Ukraine popup.description2 Installation of researches - the processes which are taking place in a rock mass at hydrodynamic action on it through well, drilled from an opening through soil rocks on a bench coal. The operation purpose - seam reduction l4n - "Devjatka" in not outburst-prone state hydrodynamic action before its baring in the conditions of mine of Lenin and researches of processes of the degasification which are taking place thus. Methods of researches - analytical, mine experiment. Operations and "the Design of the organisation of operations on a hydrodynamic bed stimulation l4н- "Devjatka" before its baring by working face of an intermediate crosscut №27 (74-78) on horizon 1080 m of mine of Lenin GI"Artemugol"are elaborated the requirement specification on performance scientifically- researches. In mine hydrodepartment a welding on preparation of casing pipes for hydrodynamic affecting is spent. Cleanout pipe of hydraulic pumps is effected, the hydraulic net is installed and nodes on weatherproofing are validated at an injection pressure of fluid 10 МPа. REQUIREMENT SPECIFICATION, THE DESIGN OF THE ORGANIZATION OF OPERATIONS, HYDRODYNAMIC ACTION, TECHNOLOGICAL WELL. Product Description popup.authors Агаєв Руслан Агагулуєвич Власенко Василь Вікторович Гаврилов Вячеслав Іванович Петух Олександр Петрович Софійський Костянтин Костянтинович popup.nrat_date 2020-04-02 Close