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Information × Registration Number 0309U000275, 0108U001084 , R & D reports Title Estimate of the state of superincumbent rocks and pillars at voids available from magnetite quartzites working-off at Ordzhonikidze mine higher the level 527 m accounting possibility of rock pressure dynamic manifestations. popup.stage_title Оцінка стану налягаючих порід і ціликів при наявності пустот від відпрацювання магнетитових кварцитів шахти ім.Орджонікідзе вище гор.527 м з урахуванням можливості динамічних проявів гірничого тиску. Head Tsarikovski Vladimir Valentinovich, Registration Date 05-03-2009 Organization State enterprise "Scientific-research mining institute" popup.description2 There is detected dynamics of overlying rocks caving and given prognosis of shifting process growth. Forecast of possible dynamical forms of rock pressure manifestation is performed. It is stated that critical depth of rock bursts manifestation at Ordzhonikidze mine is 740m but up to its reaching deposit "Yuzhnaja-Magnetitovaja" is not considered as shock-dangerous one. Product Description popup.authors popup.nrat_date 2020-04-02 Close