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Open Pit Mining with Blasting: GeoEcological Aftermath
Journal of Mining Science ( IF 0.7 ) Pub Date : 2020-03-01 , DOI: 10.1134/s1062739120026794
V. V. Adushkin , S. P. Solov’ev , A. A. Spivak , V. M. Khazins

The article analyzes statistics on micro-solid emissions in mineral mining and discusses features of micro-emission in atmosphere in large-scale blasting in open pit mines. The gas-dynamic calculations of dust and gas cloud elevation after blasting for localization of solid micro particles and determination of their concentration in the troposphere are presented. The influence of large-scale blasting on regional seismicity is illustrated in terms of the Kuznetsk Coal Basin.

中文翻译:

露天爆破开采:地质生态后果

文章分析了矿产开采中微量固体排放的统计数据,探讨了露天矿大型爆破大气中微量排放的特点。介绍了爆炸后尘埃和气体云高度的气体动力学计算,用于定位固体微粒并确定它们在对流层中的浓度。以库兹涅茨克煤矿为例,说明了大规模爆破对区域地震活动的影响。
更新日期:2020-03-01
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