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D. N. Ligotsky
D. N. Ligotsky
G.V. Plekhanov Saint Petersburg State Mining Institute
G.V. Plekhanov Saint Petersburg State Mining Institute

Articles

Geotechnology for development of solid mining fields
  • Date submitted
    2013-07-13
  • Date accepted
    2013-09-03
  • Date published
    2014-01-01

Technology options for the preparation of new horizons

Article preview

The paper considers the advantages and disadvantages of technological options for the training of new horizons in the fields of mineral resources with large water production using excavators such as direct and backhoes.

How to cite: Kholodnyakov G.A., Ligotskii D.N. Technology options for the preparation of new horizons // Journal of Mining Institute. 2014. Vol. 207. p. 81.
Geotechnology issues
  • Date submitted
    2012-12-28
  • Date accepted
    2013-02-12
  • Date published
    2013-06-01

Minimum power recovery styling selective with hydraulic excavators backhoe type

Article preview

In the article the question of determining the minimum seam thickness of the mineral extraction is advisable to make hydraulic excavators, backhoe, taking into account structural and technological features used excavator.

How to cite: Ligotskii D.N. Minimum power recovery styling selective with hydraulic excavators backhoe type // Journal of Mining Institute. 2013. Vol. 205. p. 44.
Organizational and economic problems of innovative development of a mineral and raw complex
  • Date submitted
    2012-12-20
  • Date accepted
    2013-02-10
  • Date published
    2013-06-01

Mechanisms of ensuring complex development of mineral deposits

Article preview

The problem of complex use of mineral resources is relevant to the deterioration of the quality of mineral resources and the depletion of their reserves. Bjective need for the development of not only basic but also co-occurring minerals in conflict with the system of government regulation of mining operations, in terms of the rules governing the granting of the right to use natural resources, as well as in conflict with the interests of production, which are determined by market conditions. Thus, providing a complete and comprehensive utilization of mineral resources is being considered in the application of both normative and stimulating tools, the development and improvement of which is the task of the state as the owner of the subsoil. Thus, providing a complete and comprehensive utilization of mineral resources is being considered in the application of both normative and a other of tools of stimulation, the development and improvement of which is the task of the state as the owner of the subsoil.

How to cite: Nevskaya M.A., Ligotskii D.N. Mechanisms of ensuring complex development of mineral deposits // Journal of Mining Institute. 2013. Vol. 205. p. 218.
Effective use of mineral resources in Russia: current state, problems, institutions, prospects
  • Date submitted
    2012-08-01
  • Date accepted
    2012-10-26
  • Date published
    2013-02-01

Organizational economic problems of rational use of deposits and the ways оf their decision in modern conditions

Article preview

In article the problems connected with rational use of mineral resources are considered. In modern conditions there is no motivation недропользователей, to process all extracted minerals which considerable part takes place in environment in the form of production wastes. As the measure providing rational use of minerals, is offered the organization of separate warehousing of the extracted sub-standard mineral resource and to be generated on her base of deposits technogenous. Technogenous deposits should be qualified as objects of real estate that, will allow to keep the taken mineral resources for the future generations, and technogenous deposits to consider as objects of the tax and financial  account.

How to cite: Nevskaya M.A., Ligotskii D.N. Organizational economic problems of rational use of deposits and the ways оf their decision in modern conditions // Journal of Mining Institute. 2013. Vol. 201. p. 78.
Topical issues in mining of ore and nonmetallic minerals
  • Date submitted
    2008-08-04
  • Date accepted
    2008-10-11
  • Date published
    2009-02-01

Organization of mining works at preparation of new horizons at watered open pits

Article preview

To prevent decline in quarry production and create favorable operating conditions for the equipment in advancing watered open-pits it is recommended to employ hydraulic back shovels, which due to their cinematic and design features can perform downward digging while being located on the dry upper bench surface.

How to cite: Dudanov I.I., Avraamov V.S., Ligotsky D.N., Kholodnyakov G.A. Organization of mining works at preparation of new horizons at watered open pits // Journal of Mining Institute. 2009. Vol. 181. p. 61-63.
Geotechnology
  • Date submitted
    2008-07-16
  • Date accepted
    2008-09-02
  • Date published
    2009-01-01

Low-waste and environmental technology of mining of minerals at quarries with the help of hydraulic hammers

Article preview

Problems of branch are formulated, decisions of the cores from them are offered. Ecologically pure technology of development of rocky rocks allowing considerably is presented to lower a level of losses and contaminations at extraction of minerals. The brief review of practice of application of the presented technology abroad is given. The technique of a choice of the process equipment is offered. Advantages of the offered technology are noted.

How to cite: Kholodnyakov G.A., Ligotskiy D.N., Polovinko A.V. Low-waste and environmental technology of mining of minerals at quarries with the help of hydraulic hammers // Journal of Mining Institute. 2009. Vol. 180. p. 15-17.