- 21. To the theory of stability of geomechanical systems
- (Mine and underground building)
- Authors: Prykhodko S.Yu. A new approach to stability analysis of geomechanical systems is proposed. It is defined a criteria of geomechanical parameters affecting the metamorphism ...
- Created on 17 December 2012
- 22. Prediction of district transport working stability in the environment of Western Donbas mines
- (Mining)
- ... mine workings driven in the rocks with low degree of metamorphism are given. Bibliography: 1. Russian source: Lubenets N.A. Modelirovaniye plasticheskikh svoystv gornykh porod: v 2 t./Lubenets ...
- Created on 26 November 2012
- 23. Petrology, genesis and ore content of carbon metasomatites in the Srednepridneprovskiy megablock of the Ukrainian shield
- (Geology)
- ... possibility of using carbon-metasomatic zones as indicators of dislocation metamorphism is established. The connection of carbon zones with occurrences of precious metals within the Middle Pridneprovie ...
- Created on 26 November 2012
- 24. Petrographic features of coal from northern carboniferous area of Donbass
- (Geology)
- ... – М: Госком СССР по стандартам, 1982. – 3 с. GOST 21489-76. Brown coals, hard coals and anthracites: division by metamorphism stages and classes on vitrinite reflectance. – M.: State committee of ...
- Created on 21 November 2012
- 25. On the method of seismic prediction of promising gas-bearing structures and areas of increased gas emission
- (Geology)
- ... hyrskogo tysku – Donetsk: DonNTU. – 2005. – No.13. – P. 86–101. 4. Метаморфизм углей и эпигенез вмещающих пород / Под ред. Г.А. Иванова. – М.: Недра, 1975. – 256 с. Metamorphism of coal and ...
- Created on 21 November 2012
- 26. Resistance of the coal nanostructure to the electric current influence
- (Solid-state physics, mineral processing)
- ... Уголь. – 1998. – №7. – С. 60–64. Mechanical and chemical transformations of coal at metamorphism as a leading factor of the abrupt outbursts / [G.D. Frolkov, G.V. Malova, S.A. Frantsuzov ...
- Created on 20 November 2012