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Browsing by Subject "stowing"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Stowing as the method of mining pressure control during underground coal gasification
    (2007) Bondarenko, Volodimir Illič; Falštinskij, Volodimir S.; Dičkovskij, Roman O.; Medânik, Volodimir
    Process of underground gasification of coal is connected with some negative factors. First of all it is subsidence of the soil and break of harmful gases to the surface. Authors suggest applying the stowing for prevention of these negative phenomena and control of mining pressure. The injection fulfilling of goaf for effective work of underground gazogenerator is offered. The experience of work of experimental underground gazogenerator »Pidzemgaz« is considered. The substantiation of parameters of injection stowing of the goaf is resulted.