Submit an Article
Become a reviewer
Vol 167 No 1
Pages:
86-89
Download volume:
Research article
Mining. Ecology

Development of small watered placers by mini-drakes

Authors:
D. S. Opryshko
About authors
  • Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Date submitted:
2005-06-20
Date accepted:
2005-07-22
Date published:
2006-01-01

Abstract

To date, Russia is one of the few countries that has huge reserves of gold - over 25 thousand tons. Obviously, the creation of a system of effective exploitation of its deposits and rational use of the extracted metal largely predetermines the possibility of economic recovery in general and its development in the future, this is due to the special importance of gold among other natural formations. This paper considers the prospects of involvement in the exploitation of small watered placer gold deposits and summarizes the practical experience in the use of excavation and processing block-modular equipment in the exploitation of such deposits. At the same time, recommendations for the use of certain complexes of operating equipment in specific conditions are proposed and substantiated. Priority sources of power supply of equipment in the development of small watered placers are determined, the methodology of preliminary determination of the project profitability is presented.

Go to volume 167

References

  1. Добрецов В.Б. Освоение минеральных ресурсов шельфа. Л.: Недра, 1980.
  2. Добрецов В.Б. Освоение минеральных ресурсов Мирового океана / В.Б.Добрецов, В.А.Рогалев. МАНЭБ, СПб, 2003.
  3. Ломоносов Г.Г. Улучшение качества продукции – главное условие повышения ее конкурентоспособности и подъема отечественного горного производства // Сб. материалов Межд. науч.-практ. конференции «Горное дело – 2000: Промышленная безопасность и эффективность новых технологий в горном деле» / М.: Изд-во МГГУ, 2001.
  4. Опрышко Д.С. Малая механизация при разработке россыпных месторождений / Д.С.Опрышко, В.Е.Кисляков // Сб. научных трудов «Перспективные материалы, технология, конструкции, экономика». ГОУ ВПО КГАЦМиЗ, Красноярск, 2003.

Similar articles

Investigation of the efficiency of the cutting slot to reduce seismic impact during tunnel construction
2006 E. Yu. Vinogradova
Ethics of catastrophes
2006 Yu. D. Larina
Economic efficiency of diversification of metallurgical production of mining and metallurgical company
2006 A. M. Ivanov
Use of GIS-technologies for complex characterization of pro-spatial conditions of land use
2006 E. N. Bykova
Selection of power supply scheme of compressor station with gas-turbine drive by reliability criterion
2006 S. V. Baburin
Issues of management and economic activity of the forest park zone of St. Petersburg
2006 M. E. Skachkova