Zobrazeno 1 - 10
of 30
pro vyhledávání: '"N.P. Khrunina"'
Autor:
N.P. Khrunina, A.Yu. Cheban
Publikováno v:
Georesursy, Vol 20, Iss 1, Pp 51-56 (2018)
General regularities and theoretical approaches determining hydroimpulsive effects on the mineral component of the hydraulic fluid are analyzed, with reference to the disintegration of high-clay sands of gold-bearing placers. Theoretical conclusions
Externí odkaz:
https://doaj.org/article/1e5099b4398b419eae0e8dcdebee4ecc
Autor:
N.P. Khrunina
Publikováno v:
Mine Surveying and Subsurface Use. :70-75
Publikováno v:
Mining informational and analytical bulletin. :55-67
Autor:
N.P. Khrunina, L.N. Lipina
Publikováno v:
Mining informational and analytical bulletin. :134-142
Autor:
N.P. Khrunina, A.Y. Cheban
Publikováno v:
Mining informational and analytical bulletin. :5-13
Autor:
A.Yu. Cheban, N.P. Khrunina
Publikováno v:
Ugol'. :65-67
Autor:
A.Y. Cheban, N.P. Khrunina
Publikováno v:
News of the Tula state university. Sciences of Earth. 4:167-176
The paper proposes a technological scheme for the development of the complex structure of the Oshurkovsky apatite deposit with the use of a rock cutter equipped with an automatic system for controlling the conditionality of rock mass and improved buc
Publikováno v:
Mining informational and analytical bulletin. 8:133-140
Publikováno v:
Mining informational and analytical bulletin. 8:124-132
Publikováno v:
Gornyi Zhurnal. :36-39