THE THEORY AND PRACTICE OF PRODUCTION
DEVELOPMENT OF DEPOSITS
Название
New kinds of mine working support
for mines of MMC “Norilsk Nickel”
Автор
Badtiev B. P.
Реферат
The new structural support construction technologies developed and tested on the basis of spent researches in difficult mining-and-geological and geomechanical conditions of development of deep levels of the Norilsk copper-nickel deposit are presented.
Ключевые слова
Underground mines, geodynamic occurrences, mine
openings, framings, ankers, lattices, shotcreting, strengthened
combined support, back brace, interfaces of developments
Language of full-text
русский
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