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E. K. Melnikov
E. K. Melnikov
National Mineral Resources University (Mining University)
National Mineral Resources University (Mining University)

Articles

Geotechnology for development of solid mining fields
  • Date submitted
    2011-11-13
  • Date accepted
    2012-01-24
  • Date published
    2012-05-01

On cosmic rotation-pulsatory cycles of the earth and the natural-technogeneous status of objects in underground space under conditions of geodynamic instability and solar depression in 1982-2065

Article preview

The Article contains the suggestions to assign the status of natural-technical systems functionating in the global rotation-pulsatory regime, to the objects of underground space, i,e, underground structures of water-supply system, electric power system, gas and  heat-supply systems, to the metro structures, underground spaces of coal mines and ore mines and other technological complexes, and to assign the natural-technogeneous status to geodynamic phenomena occurring at these objects, i.e. breakage of pipelines with explosions and burning oydrocarbons, gushing of boiling water and rocks, deformation of tunnel walls and the metro stations causing leakage, etc., which takes account of a temporary natural component in dynamics of geospheres being attributed to vibratory rotation-pulsatory regimes of the Earth  by contrast to the acting status of these events as technogeneous phenomena, with no taking account of dynamics of the planet in variations of cosmic weather.

How to cite: Tarasov B.G., Melnikov E.K., Bugaenko L.V. On cosmic rotation-pulsatory cycles of the earth and the natural-technogeneous status of objects in underground space under conditions of geodynamic instability and solar depression in 1982-2065 // Journal of Mining Institute. 2012. Vol. 199. p. 35.
Problems in geodynamic and ecological safety in the exploration of fields of oil and das, their storage and transporta
  • Date submitted
    2009-10-18
  • Date accepted
    2009-12-05
  • Date published
    2010-04-01

Assessment of the role of geodynamic factor in the accident rate of pipeline systems

Article preview

The authors relate to the geodynamically active faults those faults with continuous up to present time low-amplitude movements which lead to the destructurization both of bedding rocks and of Quarternary deposits. The electrogeochemical processes proceeding in the zones of such faults, promote the metal corrosion that basically is the cause of increasing a few tens of times of specific accident rate at sites of active faults crossing with pipelines.

How to cite: Melnikov E.K., Shabarov A.N. Assessment of the role of geodynamic factor in the accident rate of pipeline systems // Journal of Mining Institute. 2010. Vol. 188. p. 203-206.