- 21. Environmental and economic estimation of technological solutions in terms of land resource conservation in the process of open-cast mining
- (Economy and management)
- ... of land conservation in terms of the area of its disturbance, their ecological properties and cost estimation have been defined. Methodological approaches as for the selection of technological schemes ...
- Created on 24 July 2017
- 22. Technology of two-level supporting working contours
- (Mining)
- ... is based on systematic analysis and generalization of theoretic and industrial domestic and foreign experience in the field of development of technological schemes of mining roadways in stratified and ...
- Created on 16 March 2017
- 23. Substantiation of rational mining method at the Motronivskyi titanium-zirconium ore deposit exploration
- (Mining)
- ... digital model of the area was carried out using a technical and economic analysis. Findings. The technological scheme of underwater mining of mineral deposits at Motronivskyi deposit allows refusing ...
- Created on 19 January 2017
- 24. Controlover geomechanical processes intended to impruve a coal-and-rock massif stability
- (Mining)
- ... technological schemes of the roof bolting for mine workings with respect to stress distribution around workings. Methodology. Methodology of selection of the support system included the study of stress-strain ...
- Created on 22 June 2016
- 25. Formation of water-physical properties of soil in recultivated areas
- (Environmental safety, labour protection)
- ... measures aimed at regulating elements of disturbed soil fertility and improvement of technological schemes of growing crops on the reclaimed areas. References: 1. Bakka, М.Т., Humeniuk, І.L. ...
- Created on 02 April 2016
- 26. Mining-well drilling technologies as the most important direction for the development of shale oil recovery innovative methods
- (Mining)
- Authors: V.Ya. Afanasiev, Dr. Sci. (Econ.), Professor, Federal State Educational Institution of Higher Professional Education “State University of Management”, Head of the Department of Economics ...
- Created on 08 February 2016
- 27. Technology of rock massif state control
- (Mining)
- ... University, Doctoral Student, Karaganda, Kazakhstan Abstract: Purpose. The development of progressive technological schemes of roof bolting for mine tunnels for ensuring safe and effective support ...
- Created on 04 February 2016
- 28. Geochemical features of groundwater and mine water in coal basins of Ukraine (evidence from Chervonohrad mining area and Central Donbass)
- (Geology)
- ... Selection of an optimal technological scheme of mine water purification turned out to be a challenging task due to the composition of the fluid and the variety of impurities in it. Thus knowledge of the ...
- Created on 28 October 2015
- 29. Autonomous power supply of the objects based on biosolid oxide fuel systems
- (Electrical complexes and systems)
- ... of internal illumination and primary filtration system and the technological scheme of an autonomous facility energy supply based on a wind turbine, solid oxide fuel cells, and fotoanaerobic bioreactor ...
- Created on 27 October 2015
- 30. Determination of parameters of intensive flat coal seams mining technology in the conditions of negative effect of mining operations on the daily surface
- (Mining)
- ... coal seams mining in VAT “SUEK-Kuzbass” coal mines, are determined. The criteria for the coal mining technological schemes parameters choice in the conditions of a negative effect of the mining operations ...
- Created on 27 October 2015
- 31. Influence of suction head of high-pressure sump water jet apparatus on their characteristics and parameters
- (Geotechnical and mining mechanical engineering, machine building)
- ... of the value and type of suction head of high-pressure sump water jet apparatus and justification on this basis of rational technological schemes and parameters. Methodology. On the basis of ...
- Created on 14 January 2015
- 32. ON THE ISSUE OF PROCESSING OF LONG-TIME STORED TAILS OF LIQUID WASTES’ STORES OF KRIVYI RIH MINING AREA
- (Environmental safety, labour protection)
- ... of working of long-time stored tales with existing technological scheme of concentration. That will allow reducing of the level of mining ecological danger. ...
- Created on 01 October 2014
- 33. The choice and substantiation of the technological parameters of tailing formation in an overburden dump body
- (Mining)
- ... and substantiating of the parameters of the technological scheme of formation of overburden dumps in the form of a container for tailings placement. Methodology. The method of complex research includes: ...
- Created on 11 May 2014
- 34. Choice of methods to increase productivity in manganese mines during manganese ore production
- (Geotechnical and mining mechanical engineering, machine building)
- ... abrasive dust, noise, vibration etc.), the actuality arises to increase mechanization of extraction drifts in conditions of manganese mines. It is necessary to simplify technological scheme of a mine, ...
- Created on 21 March 2014
- 35. Study of the open-cast mining technology parameters influence on the efficiency of iron-ore deposits development
- (Mining)
- ... method of rational technological schemes justification and definition of the basic parameters of development system elements, in particular, the sequences of benches movement and the direction of deep ...
- Created on 21 March 2014
- 36. Method of analytical investigation of wall advance speed and forms of line face influence on stress-strain state of a rock massif
- (Mining)
- ... base of the developed methodology of technological parameters determination and stresses around mine working at advance rate more than 5m/day we have proposed the technological scheme of mining at high ...
- Created on 21 March 2014
- 37. Reserves of development rates increase of combine preparatory mine working in the environment of mines of Western Donbass area
- (Mining)
- Authors: L.N. Posunko. Features of transport-technological schemes of segment combine in-seam working when preparing new extraction pillar in difficult mining and geological conditions ...
- Created on 25 December 2012
- 38. Substantiation of flowsheets of experimental mine gas generator
- (Mining)
- ... technological schemes of underground coal gasification are considered. After conducted researches are set that the coal seam opening by two vertical boreholes and mechanical crosscut from the underground ...
- Created on 21 December 2012
- 39. Recommendations on forecast specification of outburst hazard at mining works in zones near geological faults
- (Poturayev readings. Materials of the All-Ukrainian theoretical and practical conference)
- ... technological scheme of control boreholes drilling and gauging of gas emission from borehole is offered. Bibliography: 1. Russian source: Pravila vedeniya gornykh rabot na plastakh, sklonnykh ...
- Created on 23 November 2012
- 40. Impact of complex geological structure and rock massif watering on open-cast slope stability
- (Geotechnical and mining mechanical engineering, machine building)
- ... of technological schemes of development of Motronovsko-Annovskiy section of Malyshevskoye deposit in difficult mining and geological conditions / A.I. Gamalinskiy, I.A. Gamalinskiy, V.V. Tereshchenko ...
- Created on 22 November 2012