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E. V. Kasparyan
E. V. Kasparyan

Articles

Problems in geodynamic safety in the exploration of solid deposits
  • Date submitted
    2009-10-14
  • Date accepted
    2009-12-11
  • Date published
    2010-04-01

Investigation of present-day stress-strain state of rock mass by the results of observations at geodynamic polygons

Article preview

The methods are suggested for treatment of the results of optical distance and levelling measurements at the underground geodynamic polygons involving in their calculation the tensors of additional stresses and deformations, component of rotation and specific energy of deformability. As an example, consideration is given to changes in time of movements, deformations and specific energy of deformability at one of geodynamic polygons of the Kola peninsular.

How to cite: Savchenko S.N., Kasparyan E.V., Smagina Y.G. Investigation of present-day stress-strain state of rock mass by the results of observations at geodynamic polygons // Journal of Mining Institute. 2010. Vol. 188. p. 112-116.
Without section
  • Date submitted
    2000-06-17
  • Date accepted
    2000-07-25
  • Date published
    2001-01-01

Experience in applying high-precision geodetic observations to control deformation processes in rock mass massifs under large-scale technogenic impacts

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Methods of earth's surface and underground light-distance-measurements poligons for geodynamics monitoring in apatite output in Khibin mountains are described.

How to cite: Kozyrev A.A., Kasparyan E.V., Maltsev V.A., Rybin V.V., Kasparyan E.E., Katkova L.S. Experience in applying high-precision geodetic observations to control deformation processes in rock mass massifs under large-scale technogenic impacts // Journal of Mining Institute. 2001. Vol. 146. p. 9-18.
Without section
  • Date submitted
    1975-08-09
  • Date accepted
    1975-10-15
  • Date published
    1976-02-01

Изучение геологического строения, механических свойств и состояния горных пород месторождений полезных ископаемых для прогноза устойчивости выработанных пространств и охраны дневной поверхности

Article preview

При разработке месторождений полезных ископаемых широко применяются системы с открытым очистным пространством, в результате чего в массивах пород образуются полости значительных размеров. Это создает непосредственную опасность при производстве работ на участках, примыкающих к вы­работанным пространствам, и угрожает зданиям, сооружениям, угодиям, рас­положенным на дневной поверхности ...

How to cite: Kasparyan E.V., Medvedev R.V., Zhukov V.V., Chernov E.V. // Journal of Mining Institute. 1976. Vol. № 2 70. p. 120.