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Gornyi Zhurnal →
2009 →
#11 →
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| ENGINEERING, BUSINESS AND STUFFING SUPPORT OF WORK OF OPEN-CAST MINES | |
| ArticleName | Perspective directions of development of blasting work in open cut mining |
| ArticleAuthor | Kutuzov B. N., Repin N. Ya. |
| Abstract | Сurrent conditions of technique and technologies of blasting works in open-cast mines are analysed. Advantages of switch to usage of untrotyl granulated and emulsion ВВ, methods of an estimation of optimum degree of explosion crushing of rocks, the main directions of the further development of drilling and blasting complex in open cut mining are shown. |
| keywords | Open cut mining, drilling and blasting complex, explosion crushing, untrotyl structures, production points |
| Language of full-text | russian |
| Full content | Buy |
