Biriuchev I. V., Zubkov A. V. – The Institute of Mining of the Ural Branch of RAS, Ekaterinburg, the Russian
Federation. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
The present work suggests some activities which allow reducing the level of stressed-strained state within constructive
elements of a development system when recovering reserves of a deposit under interstage pillar by means of creating
protective zone with the help of the two panels in footwall and side wall. The actions are based on the principle of stresses
distribution within constructive elements of development by means of generating sharp angles in panels roof and bottom,
which concentrate maximum compressive stresses, therefore unloading bottom and future chambers roof mine working.
The given activities significantly simplify chamber reserves recovering inside the protective zone and allow stoping
practically any chamber development system with any number of fronts, and also give the possibility of controlling the
values of mining and carry out selective mining. The suggested solutions are examined by the example of Gayskoye
deposit.
Key words: protective zone; chamber development system; rock pressure control; stressed-strained state; stresses
concentration.
REFERENCES
1. Zubkov A. V. Geomekhanika i geotekhnologiia [Geomechanics and geotechnology]. Ekaterinburg, IM UB RAS
Publ., 2001. 333 p.
2. Vlokh N. P. Upravlenie gornym davleniem na podzemnykh rudnikakh [Rock pressure control at underground mines].
Moscow, Nedra Publ., 1994. 208 p.

Kardapol'tseva V. N. – The Ural State Mining University, Ekaterinburg, the Russian Federation.
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Demand for highly qualified specialists with developed creativity is currently increasing; there is the perception of the fact
that creativity and self-realization depend on the quality of education. The work is devoted to the most important aspects
of higher education in modern culture. Special role of artistic and aesthetic training is noted, especially in the sphere
of jewellery, in the conditions of a technical institution of higher education. It is indicated that the appeal to the peculiarities
of jewellery culture in general and specification of specific conditions of jewellery culture development of a certain region
and any other social and cultural space in particular, contributes to strengthening of connection between a man and
natural area, and man’s rootedness into the world of nature and culture, which form worldview attitudes, and moral and
ethical components of a further specialist.

Key words: modern culture; higher education; jewellery and stonecutting industry; artist-stylist; historical and cultural
singularity.

REFERENCES
1. Kardapol'tseva V. N., Shadrina A. V. Kul'turologiia: ucheb.-metod. posobie [Study guide “Culturology”]. Ekaterinburg,
Izd-vo UrSMU Publ., 2014. 144 p.
2. Churkin V. E. [Passion comes when sales grow]. Iuvelirnaia Rossiia – Jewellery Russia, 2010, no. 5, pp. 7–8.
(In Russ.)

Golik V. I., Karginov K. G., Razorenov Iu. I., Gabaraev O. Z. – North Caucasian Institute of Mining and Metallurgy,
Vladikavkaz, the Russian Federation. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
The purpose of the given work is to substantiate the possibilities of strengthening the potential of depressed mining
enterprises during metals underground mining by the example of the North Caucasian region. The methodology of the
given work synthesizes theory and practice of the use of technologies, experiments on metals leaching, and economic
estimation of technologies efficiency by means of comparing mineral recovery rate factor using alternative techniques.
The article substantiates the priority of combining technologies of poor ores leaching and traditional technologies of rich
ore mining. The analysis is fulfilled of mixed technologies application underground mine for commercial ore production,
which is the first of a kind in the world practice. The basis for combining traditional and new technologies of ore recovery
is examined by means of combining technologies within the limits of a single process. The model of identifying ecological
and economic efficiency of deposits exploitation is suggested; the account of the recovered resources completeness lies
at the heart of the model. The article introduces the example of determining recurrent extraction ratio when using mixed
technologies. Results field of application includes formerly subsidized mining enterprises, which develop metal ore
deposits using underground method. Revitalization of profitable metal production at depressed mining enterprises is
possible on the basis of traditional and new leaching technologies combination.
Key words: deposit; ore; metal; mixed technology; leaching; ecological and economic efficiency; conversion.
12 «Известия вузов. Горный журнал», № 3, 2017 ISSN 0536-1028
REFERENCES
1. Golik V. I., Vagin V. S. Problemy ispol'zovaniia prirodnykh resursov Iuzhnogo federal'nogo okruga [Problems of
natural resources utilization in the Southern Federal District]. Vladikavkaz, Proekt-press Publ., 2005. 191 p.
2. Golik V. I., Ermolenko A. A., Lazovskii V. F. Organizatsionno-ekonomicheskie problemy ispol'zovaniia prirodnykh
resursov Iuzhnogo Federal'nogo okruga [Business problems of natural resources utilization in the Southern Federal
District]. Krasnodar, SMI Publ., 2008. 323 p.
3. Golik V. I., Razorenov Iu. I., Kulikov M. M. Ekonomika i menedzhment gornoi promyshlennosti [Economy and
management of the mining industry]. Novocherkassk, Politekhnik Publ., 2010. 251 p.
4. Vorob'ev A. E., Golik V. I., Lobanov D. P. Prioritetnye puti razvitiia gornodobyvaiushchego i pererabatyvaiushchego
kompleksa Severo-Kavkazskogo regiona [Prior development trends in mining and processing complexes of the North
Caucasian region]. Vladikavkaz, Rukhs Publ., 1998. 321 p.
5. Golik V. I. [Technological diversification of a mining region]. Ustoichivoe razvitie gornykh territorii – Sustainable
Development of Mountainous Territories, 2016, no. 1, pp. 67–73. (In Russ.)
6. Golik V., Komashchenko V., Morkun V. [Innovative technologies of metal extraction from the ore processing mill
tailings and their integrated use]. Metallurgical and Mining Industry, 2015, vol. 7, no. 3, pp. 49−52.
7. Golik V. I., Razorenov Iu. I., Stradanchenko S. G., Prokopov A. Iu., Maslennikov S. A. [Experimental substantiation
of ore concentration tailings mechanochemical processing parameters]. Gornyi informatsionno-analiticheskii biulleten
(nauchno-tekhnicheskii zhurnal) – Mining Informational and Analytical Bulletin (scientific and technical journal),
2012, no. 5, pp. 128–134. (In Russ.)
8. Golik V. I., Komashchenko V. I., Drebenshtedt K. K. [Mechanochemical activation of the ore аnd coal tailings in the
disintegrators]. Carsten Drebenstedt, Raj Singhal. 2013, pp. 56–61.
9. Golik V. I., Komashchenko V. I., Razorenov Y. I. [Аctivation of technogenic resources in disintegrators]. Carsten
Drebenstedt, Raj Singhal, 2013, pp. 62–72.
10. Shelkunova T. G. [Economic substantiation of out of balance ore mining] Sovremennye problemy rynochnogo
reformirovaniia ekonomiki: sb. nauchn. tr. aspirantov, soiskatelei i prepodavatelei ekon. f-ta [Collective works of
candidates, applicants and professors of the Department of Economics “Modern problems of economy market
reforming”]. Vladikavkaz, Terek Publ., 2005, pp. 45–52. (In Russ.)
11. Khetagurova T. G., Golik V. I. [Simulation of economic parameters of technogenic deposits development]. Tsvetnaia
metallurgiia – Nonferrous Metallurgy, 2000, no. 4, pp. 20–22. (In Russ.)
12. Golik V. I., Razorenov Y. I., Ignatov V. N., Khasheva Z. M., Shulgaty L. P. [The history of Russian Caucasus ore
deposit development]. Medwell Journals, The Social Sciences, 2016, no. 11(15), pp. 3742–3746.
13. Golik V. I., Rasorenov Y. I., Efremenkov A. B. [Recycling of ore mill tailings]. Applied Mechanics and Materials,
2014, vol. 682, pp. 363–368.
14. Golik V. I. [Conceptual approaches to the creation of low-waste and non-waste mining production on the basis of
combining physical-technical and physical-chemical geotechnologies]. Gornyi zhurnal – Mining Journal, 2013, no. 5,
pp. 93–97. (In Russ.)
15. Golik V. I., Hasheva Z. M., Galachieva S. V. [Diversification of the economic foundations of depressive mining
region]. Medwell Journals, The Social Sciences, 2015, no. 10(5), pp. 678–681.
16. Khasheva Z. M., Golik V. I. [The ways of recovery in economy of the depressed mining enterprises of the Russian
Caucasus]. Medwell Journals, International Business Management, 2015, no. 9(6), pp. 1209–1216.
17. Kaplunov D. R., Ryl'nikova M. V., Radchenko D. N. [Development of raw material base of mining enterprises on
the basis of complex use of deposits mineral resources]. Gornyi zhurnal – Mining Journal, 2013, no. 12, pp. 29–33.
(In Russ.)

Vishnev V. S. – Geophysical Center of the Ural Branch of RAS, Ekaterinburg, the Russian Federation.
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Interference field source model is worked out, which is created by impulse currents of electric railway traction network for
an instance where the regime of its impulse is stabilized. Methodical techniques are described, which help to single out
signals which are homogenous as far as the source structure is concerned. Mathematic formula is introduced, which
converts these signals into the values of apparent resistivity of medium. The results of experimental investigations are
examined by the example of Ekaterinburg–Tyumen railway branch section. Acquired data are compared with the results
of the other independent methods of electric prospecting and geological structure of the survey area. It has made it
possible to estimate rock resistance of the earth upper crust up to a depth of 1 km. The described method makes
it possible to get important information about geoelectrical structure of medium in unfavorable for traditional electrical
prospecting conditions.
Key words: electric railway; interference field; friendly signal; source model; apparent resistance curves.
REFERENCES
1. Vishnev V. S. [Some characteristics of technogenic electromagnetic pulsed field of railway traction network]. Ural’skii
Geofizicheskii Vestnik – Ural Geophysical Bulletin, 2003, no. 5, pp. 16–23. (In Russ.)
2. Vishnev V. S. [Determination of apparent resistance of layered medium in the method of stray currents]. Ural’skii
Geofizicheskii Vestnik – Ural Geophysical Bulletin, 2010, no. 1(16), pp. 10–16. (In Russ.)
3. Krasnobaeva A. G., Vishnev V. S., Rudneva T. L. Geoelektricheskoe stroenie verkhnei mantii po profiliu Krasnoufimsk–
Omsk: mater. mezhdun. seminara [Proc. Int. Seminar “Geoelectric structure of upper mantle by the profile Krasnoufimsk–
Omsk”]. Praga, 1972, pp. 313–320. (In Russ.)