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Information × Registration Number 0208U002366, 0105U002292 , R & D reports Title Development of scientific bases of system hydro-explosion in mines dangerous on das or a dust popup.stage_title Head Shevcov N.R., Registration Date 26-01-2008 Organization Donetsk National Technical University popup.description2 3. In is set that a hydraulic explosion liquidates of principle distinctions between preventive and by not preventive explosives both on safery and on efficiency of destruction. A method is developed allowing to manage energy in blasthole at passing of vertical barrels, that allowed to reduce labors expenses and time on cleaning up of the second phase of breed, to promote an output-input of explosion ratio on to the 15-20% as compared to the explosion without water. Product Description popup.authors popup.nrat_date 2020-04-02 Close