Abstract
We present the main results of the first stage of the study aimed at revealing the indicators of the changes in the stress-strain state (SSS) of the geoenvironment from the data of the long-term electromagnetic measurements with underground electric antenna in the Petropavlovsk-Kamchatskii geodynamic test site (PGS). Indicators are the most informative parameters. Their changes are associated with the preparation of nearby strong tectonic earthquakes. The physical basis of the method is the relationship between changes in the moisture content of a large volume of rock and tectonic stresses affecting the geoenvironment. We assume that such package of SSS indicators will be formed for the PGS on the basis of long-term complex borehole measurement data including measurements with underground electric antennas. We demonstrate the results of a comparison of the data on monitoring variations of the resistivity of rock to the results of other types of measurements carried out at the PGS.
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References
Chebrov, V.N., et al.: Strong Kamchatka Earthquakes in 2013. Holding Company “Novaya kniga”, Petropavlovsk-Kamchatskii (2014). (in Russian)
Dobrovolsky, I.P.: Mathematical theory of preparation and forecast of tectonic earthquakes. FIZMATLIT, Moscow (2009). (In Russian)
Dolukhanov, M.P.: Propagation of radio waves. Svyaz, Moscow (1972). (in Russian)
Gavrilov, V.A.: Method for continuous monitoring of electrical rock resistivity. Seism. Instrum. 50(3), 196–205 (2014)
Gavrilov, V.A., Panteleev, I.A., Ryabinin, G.V., Morozova, Yu.V: Modulating impact of electromagnetic radiation on geoacoustic emission of rocks. Russ. J. Earth Sci. (2013). https://doi.org/10.2205/2013ES000527
Gavrilov, V.A., Naumov, A.V.: Modulation of geoacoustic emission intensity by time-varying electric field. Russ. J. Earth Sci. (2017). https://doi.org/10.2205/2017ES000591
King, R.W.P., Smith, G.S.: Antennas in Matters: Fundamentals, Theory and Applications. MIT Press, Cambridge, MA (1981)
Nur, A.: Dilatancy, pore fluids and premonitory variations of ts/tp travel times. Bull. Seism. Soc. Am. 62(5) (1972)
Panteleev, I.A., Gavrilov, V.A.: Implications of electrokinetic processes for the intensity of geoacoustic emission in the time vicinity of a tectonic earthquake: a theoretical study. Russ. J. Earth Sci. (2015). https://doi.org/10.2205/2015ES000557
Parkhomenko, E.I.: Electric Properties of Rocks. Nauka, Moscow (1965). (in Russian)
Riznichenko, Yu.V.: Size of crustal earthquake’s source and seismic moment. In: Research in Earthquake Physics, pp. 9–26. Nauka, Moscow (1976). (in Russian)
Sholz, C.H., Sykes, L.R., Aggarval, Y.P.: Earthquake prediction: a physical basis. Science 181(4102), 803 (1973)
Vlasov, Yu.A, Gavrilov, V.A., Denisenko, V.P., Fedoristov, O.V.: Telemetry system of multidisciplinary geophysical monitoring network. Seism. Instrum. 45, 14–18 (2009)
Acknowledgements
The work was supported by the Presidium of Far Eastern Branch, Russian Academy of Sciences (grant № 18-5-095) and by the grant of the President of Russian Federation for support of young Russian scientists and leading scientific schools (MК-2682.2017.5).
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Gavrilov, V. et al. (2019). Indicators of Changes in the Stress-Strain State of the Geoenvironment in the Preparation and Realization of Strong Tectonic Earthquakes According to Long-Term Measurements with Underground Electric Antennas. In: Kocharyan, G., Lyakhov, A. (eds) Trigger Effects in Geosystems. Springer Proceedings in Earth and Environmental Sciences. Springer, Cham. https://doi.org/10.1007/978-3-030-31970-0_5
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