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MIAO Wei, ZHAO Qing, WANG Siriguleng. Determination of Casting Blast Parameters for Haerwusu Open-pit Coal Mine[J]. Safety in Coal Mines, 2013, 44(11): 211-213.
Citation: MIAO Wei, ZHAO Qing, WANG Siriguleng. Determination of Casting Blast Parameters for Haerwusu Open-pit Coal Mine[J]. Safety in Coal Mines, 2013, 44(11): 211-213.

Determination of Casting Blast Parameters for Haerwusu Open-pit Coal Mine

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  • Published Date: November 19, 2013
  • Casting blast technology can be used to increase production without additional equipment, especially as the stripping ratio increasing, this technology can maintain the plan production under the same equipment conditions, but the corresponding mine geological conditions must be considered with this technology. In this paper, Haerwusu Open-pit Coal Mine is taken as the research object, the geological conditions are analyzed to determine the most reasonable theory blasting parameters when this technology is applied in Haerwusu.
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    Sanchidrian J A. On borehole Pressure and Spacing in cautions Blasting with an Extension to Water-filled Holes[J].Blasting and Fragmentation, 1998, 2(2): 235.
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    Thum W. Blasting Techniques and explosives in the German Quarry industry[C]//Explosive & Blasting Technique,Holmberg(ed.)Balkema,Rotterdam 2000:389.
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