Kinetics of Seismic Emission in Coal Mines in Kuzbass
V. N. OPARIN1,2, A. F. EMANOV3, V. I. VOSTRIKOV1, L. V. TSIBIZOV2
1N.A. Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Krasnyi pr. 54, Novosibirsk, 630091 Russia
2Novosibirsk Sate University, ul. Pirogova 2, Novosibirsk, 630090 Russia
3Altay-Sayan Division of Geophysical Service, Siberian Branch, Russian Academy of Sciences, pr. Akad. Koptyuga 3, Novosibirsk, 630090 Russia
Keywords: seismic emission development, kinematic characteristics, coupled pendulum waves, coal beds Breevsky and Tolmachevsky, Kuzbass, rockburst hazard criterion П‡
Abstract
The article gives the experimental proof of effective use of the kinematic criterion χ, derived by Oparin for “apparent” velocities of pendulum waves based on deterministic description of seismic energy release in the Norilsk mine fields, for assessment of stresses and strains in coal beds in terms of the Polysaevskaya Mine, Kuzbass.
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