Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Sergei V. khokhlov"'
Publikováno v:
Горные науки и технологии, Vol 9, Iss 2, Pp 85-96 (2024)
At many quarries for the extraction of building stone there is a problem of increased output of fines after all stages of crushing and grinding, which leads to a decrease in the economic performance of mining enterprises. The fine fraction is formed
Externí odkaz:
https://doaj.org/article/311a3ac0a2b549e6bfabdf7247f0d103
Autor:
Yurii I. Vinogradov, Sergei V. Khokhlov, Ramil R. Zigangirov, Aleksei A. Miftakhov, Yurii I. Suvorov
Publikováno v:
Записки Горного института, Vol 266, Pp 231-245 (2024)
The selection of efficient drilling and blasting technology to achieve the required particle size distribution of blasted rock mass and reduce ore dilution is directly related to the accurate definition of rock mass properties. The zoning of the rock
Externí odkaz:
https://doaj.org/article/ec5639e626274feb99d53333a442f702
Publikováno v:
Записки Горного института, Vol 247, Pp 48-56 (2021)
The problem to ensure the safety of objects which are in the area of blasting operations, ensuring the destruction of hard rocks, remains relevant. The article presents the results of a large-scale experiment to determine the safe conditions for cond
Externí odkaz:
https://doaj.org/article/941c6adbff30435db4ad18fef0728b0d
Publikováno v:
Zapiski Gornogo Instituta, Vol 247, Pp 48-56 (2021)
Проблема обеспечения безопасности объектов, которые попадают в зону ведения взрывных работ, обеспечивающих разрушение крепких горных
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::0121c21dabb003b192fbee10f6ebe421
https://pmi.spmi.ru/index.php/pmi/article/view/14671
https://pmi.spmi.ru/index.php/pmi/article/view/14671
Publikováno v:
Applied Sciences
Volume 11
Issue 22
Applied Sciences, Vol 11, Iss 10848, p 10848 (2021)
Volume 11
Issue 22
Applied Sciences, Vol 11, Iss 10848, p 10848 (2021)
Mining enterprises are widely introducing digital technologies and automation is one of such tools. Granularity monitoring, namely, the size determination of rock mass pieces is a common operational component of the processes that extract minerals by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d8fa87904c10e978a87368a56af4efc
Publikováno v:
Zapiski Gornogo Instituta, Vol 237, Iss 3, Pp 275-280 (2019)
The list of materials subject to explosive welding is very extensive and amounts to several hundred combinations of various alloys and metals, and the variety of explosive welding schemes has more than a thousand options. In almost all technical solu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::690aef516ef6632a3081b2ed59efc805
http://pmi.spmi.ru/index.php/pmi/article/view/7786
http://pmi.spmi.ru/index.php/pmi/article/view/7786