Investigation and development of high-bench blasting method with parallel close-spaced holes and wedging stemming

Autor:	Navoi Mining, Yu. D. Norov, Metallurgical Combinat, Navoi, Uzbekistan, Sh. A. Ochilov, U. F. Nasirov
Rok vydání:	2018
Předmět:	Mining engineering Development (differential geometry) Geotechnical Engineering and Engineering Geology Geology Rock blasting
Zdroj:	Gornyi Zhurnal. :42-45
ISSN:	0017-2278
DOI:	10.17580/gzh.2018.09.04
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a42ec58bb2b1b78aec75b9a3c947cac9 https://doi.org/10.17580/gzh.2018.09.04 Zobrazit plný text záznamu