Search academic texts

Information × Registration Number 0307U003389, 0106U005517 , R & D reports Title Technological and geomechanical feasibility basing of safe and effective reserves extraction at water-bearing deposits of Lenin's mine of "Krivorozhski iron-ore plant". popup.stage_title Технологічне і геомеханічне обґрунтування безпечного та ефективного виймання запасів обводнених покладів шахти ім.Леніна ВАТ "КЗРК". Head Grigorjev Anatolij Petrovich, Registration Date 13-03-2007 Organization State enterprise "Scientific-research mining institute" popup.description2 Here are revealed the sources of water coming into the mined-out area. It is stated that caved rocks disposed above mined-out area are inclined to consolidation and slumping. There are developed local technological schemes allowing to lessen volumes of accumulated water, construction of drain-slitting block, offered systems of mining - level-room and sublevel caving, and also technology of stoping operations. Product Description popup.authors popup.nrat_date 2020-04-02 Close