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
Method of integrity control of pipeline hydraulic transportation systems
2008 R. M. Proskuryakov, V. I. Malarev, N. V. Knyshov
Justification of parameters of the hydraulic turbine for the drive mechanisms at deep-water mining of solid minerals
2008 B. S. Makhovikov, N. A. Ekimov
Bench studies of a manual perforator with a piston-bowl impact system
2008 A. Ya. Burak, D. A. Jungmeister, A. Yu. Vasiliev, Yu. V. Sudienkov
Pilot diagnostics of mining machines transmissions state by parameters of electric drive supply
2008 A. A. Poddubnaya, A. S. Fokin, S. L. Ivanov, A. S. Ivanov, M. A. Semenov