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Vol. 1 (1998 year), No. 3
Maslov A.D., Melnikov N.N., Kalashnik A.I., Selin A.A., Lebedev A.V., Sukhoruchenkov A.I.
Ways of Stabilization and Development of the Mining Complex of the Murmansk Region
Under consideration in the paper there is modern state-of-art of the mining complex in the Murmansk region, its general social-economical problems and their reasons, as well as potential stabilization and long-prospects for development of proposals on support measures for the mining complex, mineral resources of the Murmansk region. A concept of stabilization and development of the Murmansk region mining complex has become the background for the present paper.
(in Russian, стр.5, fig. 0, tables. 0, ref 0, MS Word 95, MS Word 95 12 Kb)
Vol. 6 (2003 year), No. 1
Kalashnik A.I., Savchenko S.N., Panin V.I., Kaspar'yan E.V. and Smirnova O.V.
Methodical approaches to geomechanical processes research of gas-oil deposits of the Barents Sea shelf
Methodical approaches have been stated considering the shelf gas-oil structure as an integrated geological object being an open dynamic nonlinear natural and engineering system. Mathematical methods for modeling gas-oil shelf structures have been developed taking into account the sea shelf geological structure properties, gas-oil deposits specifics as well as the main processes at their development and exploitation. Multivariant mathematical modeling has been carried out for an integrated geological object - gas-condensate field. The structure of geomechanical monitoring has been developed over the geological environment of the whole region, where the construction of this industry corresponding facilities and long pipelines is planned. Methodology has been developed for structuring geomechanical and geophysical data being the background for geological and geomechanical data bases on more than 130 gas-oil fields and perspective marine shelf provinces in the Barents region.
(in Russian, стр.8, fig. 3, tables. 0, ref 11, MS Word 95, MS Word 95 104 Kb)
Vol. 12 (2009 year), No. 4
Kalashnik A.I., Zaporozhets D.V., Dyakov А.Yu., Demakhin А.Yu.
Subsurface georadar sounding of mine-geological media on the Kola Peninsula
The paper presents main results of retrospective study of seismicity of Spitsbergen Archipelago, West Spitsbergen Island and zone Stor-Fiord - Sudcup for 1999-2008. The authors have revealed that the annual variation of the number of earthquakes with different magnitudes occurred in the area has seasonal character. To explain the phenomena we have suggested linking the seismic variation with annually variations of air temperature which affect the glaciers melting.
(in Russian, стр.7, fig. 8, tables. 0, ref 1, Adobe PDF, Adobe PDF 0 Kb)
Vol. 12 (2009 year), No. 4
Melnikov N.N., Kalashnik A.I., Kalashnik N.А.
Geodynamical processes induced by the Barents sea shelf oil-and-gas fields development
The paper deals with the methods of assessment of rock state stress and the results of the in-situ study of underground hydrotechnical tunnels of the Verkhne-Teriberskaya and Borisoglebskaya HPS, the Kola Peninsula. Physical and mechanical properties of host rocks have been studied on samples and in-situ. It has been established that nature of excavation disturbed zone formed in the tunnel of rock mass contour is to a greater extent determined by mine working development technology and does not exceed values observed by mining practice. The number of fall-outs is small and conditioned by natural rock weathering along fractures in the course of continuous exploitation of mining workings. There have been revealed some tunnels sites, where regular monitoring of rock mass contour state is recommended.
(in Russian, стр.8, fig. 8, tables. 0, ref 13, Adobe PDF, Adobe PDF 0 Kb)
Vol. 14 (2011 year), No. 3
Kozyrev A.A., Kalashnik A.I., Kaspar'yan E.V., Savchenko S.N.
Conception of organization of geodynamic monitoring of oil and gas facilities of the Western sector of Russian Arctic
Oil and gas facilities are quite complicated and critical facilities which safety and efficiency should be provided for a long-term period. The peculiarities of oil and gas facilities construction and operation under complicated geodynamic conditions have been considered. The basic principles of organization of geodynamic monitoring of geological environment state connected with oil and gas complex construction have been formulated. Methodics of geodetic observations and mathematical justification of observation sites location plan have been proposed. Geophysical methods – seismic tomography and georadar profiling – give significant addition to the observation systems as a whole. The system of geodynamic monitoring along oil and gas main pipelines on the territory of the Kola Peninsula has been proposed.
(in Russian, стр.14, fig. 11, tables. 1, ref 10, Adobe PDF, Adobe PDF 0 Kb)
Vol. 16 (2013 year), No. 1
Kalashnik A.I., Kazachkov S.V., Sokharev V.A., Zaporozhets D.V., D'yakov A.Yu.
Revealing dispositions in rocky mining constructions
Methodical approaches to revealing dispositions in rocky mining constructions have been considered. Some practical examples of georadar underground sounding of ledges of the open-cast mine Zhelezny (Iron, Kovdor Mineral-Processing Industrial Complex) with revealing dispositions assured by drilling have been shown. Data georadar researches substantiate technical decisions on parameters and technology of working off of ledges and setting pit edge of an open-cast mine in the final position.
(in Russian, стр.5, fig. 4, tables. 0, ref 3, Adobe PDF, Adobe PDF 0 Kb)