Energy Efficient Technologies to Support Mine Workings under Complicated Geomechanical Conditions

Olexandr Solodyankin; Sergey Hapieiev; Mikhail Vygodin; Valentin Yanko

doi:10.4028/www.scientific.net/AEF.25.35

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Energy Efficiency and Economic Aspects of Mining Wastes Utilization within the Closed Cycle of Underground Gas Generator
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Energy-Saving Technologies of the Coal Seams Development
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Some Aspects of Energy Efficient Project Management
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The Prospects of Thermal Water Exploration in Ukraine
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Energy Efficient Technologies to Support Mine Workings under Complicated Geomechanical Conditions
p.35

Substantiation of Parameters for the Tunnel Erector with Two Manipulators
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Socio-Worldview Aspect of Energy Efficiency in the Context of the Postmaterialistic Paradigm of Science
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Economic Consequences of Disposing Radioactive Wastes of Fuel-and-Power Cycle Enterprises
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New Сlassification of Ore Deposits Mining Methods
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HomeAdvanced Engineering ForumAdvanced Engineering Forum Vol. 25Energy Efficient Technologies to Support Mine...

Energy Efficient Technologies to Support Mine Workings under Complicated Geomechanical Conditions

Abstract:

Objective of the studies is the substantiation of energy efficient technologies to support permanent mine workings under complicated conditions of mines in Western Donbass. The results of analysis of geomechanical processes within rock mass neighbouring extended mine working have been demonstrated. The possibility to fill up underpropped area at different stages of a mine working construction has been shown. Efficient technology to improve the stability of mine workings by means of underpropped area filling up with hardening mixtures pneumatically has been considered. The results of the new technology to fill up underpropped area while constructing the main crosscut in Samarskaia mine (“DTEK Pavlogradugol” Company) have been demonstrated.

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Periodical:

Advanced Engineering Forum (Volume 25)

Pages:

35-42

DOI:

https://doi.org/10.4028/www.scientific.net/AEF.25.35

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Online since:

November 2017

Authors:

Olexandr Solodyankin*, Sergey Hapieiev, Mikhail Vygodin, Valentin Yanko

Keywords:

Stability of a Mine Working, Tamponage, Torkret Process, Underground Investigations, Underpropped Area Filling up

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References

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