Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction

Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction

The problem of the quality of rock preparation before blasting for the further processing has been considered. The data that can solve the problem of keeping explosion products in the charging chamber, increasing productivity of mining companies have been presented. Based on field tests and further...

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Main Authors: Yastrebova Karina, Moldovan Dmitriy, Chernobay Vladimir
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/34/e3sconf_iims2020_01017.pdf
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spelling doaj-58d2e09064004c2fb0fde33f09ad7d8d2021-04-02T16:58:16ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011740101710.1051/e3sconf/202017401017e3sconf_iims2020_01017Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destructionYastrebova Karina0Moldovan Dmitriy1Chernobay Vladimir2Saint-Petersburg Mining UniversitySaint-Petersburg Mining UniversitySaint-Petersburg Mining UniversityThe problem of the quality of rock preparation before blasting for the further processing has been considered. The data that can solve the problem of keeping explosion products in the charging chamber, increasing productivity of mining companies have been presented. Based on field tests and further processing of the obtained data, conclusions on solving the relevant problem have been made.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/34/e3sconf_iims2020_01017.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Yastrebova Karina
Moldovan Dmitriy
Chernobay Vladimir
spellingShingle Yastrebova Karina
Moldovan Dmitriy
Chernobay Vladimir
Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
E3S Web of Conferences
author_facet Yastrebova Karina
Moldovan Dmitriy
Chernobay Vladimir
author_sort Yastrebova Karina
title Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
title_short Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
title_full Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
title_fullStr Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
title_full_unstemmed Influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
title_sort influence of the nature of the outflow of explosion products from blast holes and boreholes on the efficiency of rock destruction
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description The problem of the quality of rock preparation before blasting for the further processing has been considered. The data that can solve the problem of keeping explosion products in the charging chamber, increasing productivity of mining companies have been presented. Based on field tests and further processing of the obtained data, conclusions on solving the relevant problem have been made.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/34/e3sconf_iims2020_01017.pdf
work_keys_str_mv AT yastrebovakarina influenceofthenatureoftheoutflowofexplosionproductsfromblastholesandboreholesontheefficiencyofrockdestruction
AT moldovandmitriy influenceofthenatureoftheoutflowofexplosionproductsfromblastholesandboreholesontheefficiencyofrockdestruction
AT chernobayvladimir influenceofthenatureoftheoutflowofexplosionproductsfromblastholesandboreholesontheefficiencyofrockdestruction
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