ISSN 0536-1028 (Print)              ISSN 2686-9853 (Online)  

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1. Investigating the conditions of applying the filling method of field development in various mining and geological conditions
(Информация)
...  the undermined massif in the hard mode of loading, the mined-out space is recommended to be filled with the hydraulic filling. Key words: development system; ore bodies morphology; field of stresses ...
Created on 09 August 2019
2. An overview of deep horizons excavation lining technologies at Oktyabrsky deposit
(Информация)
... lining, monolithic. A number of anchor variants have been distinguished, allowing to significantly increase their bearing capacity: combined reinforced concrete anchor; hydraulic thrust tubular anchor; ...
Created on 24 November 2019
3. Substantiating the parameters of open pit mine-technical system for Olympiadinsky goldfield exploitation
(Информация)
... variant of horizontal slicing system with hydraulic filling and descending extraction of ore under flexible overlap. Research aims to investigate the possibility to mine steeply pitching ore bodies of ...
Created on 09 August 2019

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