Development of composition of component composition of deposit mixture on the basis of enrichment tailings
Authors:
About authors
- G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
In paper the theoretical and experimental research results on selection of volume composition of backfilling mixture making from Dzhezkazgan copper ore tailings are presented. The obtained backfilling mixture not only provides the normative strength characteristics but also characterized by stability of rheological properties, good portability and moreover by uniformity of internal structure at relative low contents of cement M400.
Область исследования:
(Archived) Technological machinery and equipment of mining and oil & gas industries
Funding:
None
Similar articles
Increase of reliability of machines and mechanisms operation in underground constructions of cryolithozone
2008 A. F. Galkin
Development and research of the arrangement of the executive body of the tunneling complex for the mines of OJSC Metrostroy
2008 D. A. Jungmeister, S. A. Ignatiev, A. Ya. Burak, S. A. Konovalov