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RESEARCH OF THE FEATURES OF THE DEFORMATION PROCESS IN THE BAIKAL REGION
Abstract
The report presents the results of studies of the characteristics of the deformation signal during the preparation of regional earthquakes according to laser deformation measurements in the adit of the Talaya seismic station (Baikal region). Studies have shown a number of features during the deformation process on the eve of regional earthquakes. The deformation data recorded on the seismic station (? = 51°40`48``N, ? = 103°38`24``E) during the period from 1994 to 2015 were used as experimental material. During the considered time interval, about 8000 earthquakes with an energy class K > 8 were recorded in the Baikal rift zone. An analysis of the experimental data made it possible to verify that the demonstration of the features in the deformation signal significantly depends on two parameters: the energy class of the earthquake K and the distance from its epicenter to the observation station L. It was empirically established that a laser strainmeter used in the adit of the ?Talaya? seismic station is able to clearly detect anomalous movements of the Earth's crust at a distance of 20?30 km from the epicenter of the upcoming seismic event, if its energy class is K ?10. In the case of preparing an earthquake with an energy class of K ? 13 ? 14, the sensitivity radius of the laser system reaches L ~ 100 km. The analysis of a large volume of experimental data showed the presence of a number of disturbances during the lunarsolar tidal deformation, repeated on the eve of regional earthquakes. The discovered features of the deformation process in the seismically active region of the Baikal rift zone are of interest both for studying the geodynamics of the region and for developing short-term precursors of regional earthquakes.
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Shi Jian-qing and Jiang Ting-chen, "Study the feasibility of airborne LiDAR on areal earth's crust deformation surveying," 2010 Second IITA International Conference on Geoscience and Remote Sensing, Qingdao, 2010, pp. 193-197. DOI: 10.1109/IITA-GRS.2010.5603243.
Y. Altiner, "The contribution of GPS data to the detection of the Earth's crust deformations illustrated by GPS campaigns in the Adria region," in Geophysical Journal International, vol. 145, no. 2, pp. 550-559, May 2001. DOI: 10.1046/j.0956-540x.2001.01411.x.
A. Donnellan et al., "Geodetic Imaging of Fault Systems from Airborne Platforms: UAVSAR and Structure from Motion," IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia, 2018, pp. 7878-7881. DOI: 10.1109/IGARSS.2018.8519550.
H. Yang, S. Park and W. Lee, "Crustal deformation on the Korea peninsula based on GNSS data during 2004–2015," 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Beijing, 2016, pp. 5785-5788. DOI: 10.1109/IGARSS.2016.7730511.
Xiaoqi Lan, Sen Li and Kun Xie, "The data processing model of monitoring crustal deformation using GPS," 2011 International Conference on Remote Sensing, Environment and Transportation Engineering, Nanjing, 2011, pp. 853-856. DOI: 10.1109/RSETE.2011.5964412.
L. Tang, Y. Li, Y. Chen, Y. Chen and L. Tong, "Mountain Topograhic Deformation Extracation Based on Ps-Insar," IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia, 2018, pp. 533-536. DOI: 10.1109/IGARSS.2018.8518484.
M. Chlieh et al., "Crustal deformation and fault slip during the seismic cycle in the North Chile subduction zone, from GPS and InSAR observations," in Geophysical Journal International, vol. 158, no. 2, pp. 695-711, Aug. 2004. DOI: 10.1111/j.1365-246X.2004.02326.x.
H. A. Zebker, "Studying the Earth with interferometric radar," in Computing in Science & Engineering, vol. 2, no. 3, pp. 52-60, May-June 2000. DOI: 10.1109/5992.841796.
E. Huot, H. Yahia, I. Herlin and I. Cohen, "A general surface matching model: application to ground evolution tracking," Proceedings 15th International Conference on Pattern Recognition. ICPR-2000, Barcelona, Spain, 2000, pp. 163-166 vol.3. DOI: 10.1109/ICPR.2000.903510.
V.A. Zhmud, V.M. Semibalamut, L.V. Dimitrov, Yu.N. Fomin. Optoelectronic intellectual systems for monitoring of Earth seismic dynamics: results and developing directions. 16th International Multidisciplinary Scientific GeoConference SGEM 2016. Conference proceedings. Book 1. Dcience and Technologies in Geology, Ecploration and Mining. Volume III. P. 567–574. ISSN 1314-2704. DOI: 10.5593/sgem2016B13.
V.A. Zhmud, V.M. Semibalamut, L.V. Dimitrov, A.V. Taichenachev. Modification of optoelectronic intellectual systems for absolute measurements in monitoring of Earth seismic dynamics. 17th International Multidisciplinary Scientific GeoConference “Informatics, Geoinformatics and remote sensing” SGEM 2017. Conference proceedings. Issue 21. 29 June – 5 July. Informatics, Geoinformatics. Albena, Bulgaria. P. 999 – 1004. ISBN 978-619-7408-01-0 ISSN 1314-2704. DOI: 10.5593/sgem2017/21.
V.A. Zhmud, V.M. Semibalamut, L.V. Dimitrov, Y.N. Fomin. The increase of the accuracy of laser-based measurements of ultra-low tidal deformations of rocks. 17th International Multidisciplinary Scientific GeoConference “Informatics, Geoinformatics and remote sensing” SGEM 2017. Conference proceedings. Issue 21. 29 June – 5 July. Informatics, Geoinformatics. Albena, Bulgaria. P. 1069 – 1076. ISBN 978-619-7408-01-0 ISSN 1314-2704. DOI: 10.5593/sgem2017/21.
V.A. Zhmud, V.M. Semibalamut, L.V. Dimitrov, D.O. Tereshkin. Software structure for the laser sensor of the Earth crust Lunar-Solar tide deformations. 16th International Multidisciplinary Scientific GeoConference SGEM 2016. Conference proceedings. Book 1. Dcience and Technologies in Geology, Ecploration and Mining. Volume III. P. 615–622. ISSN 1314-2704. DOI: 10.5593/sgem2016B13.
V.A. Zhmud, V.M. Semibalamut, L.V. Dimitrov, A.V. Taichenachev. Heterodyne Signal Filtering for Laser Measuring Systems. 18th International Multidisciplinary Scientific GeoConference “Informatics, Geoinformatics and remote sensing” SGEM 2018. Conference proceedings. Vol.18. Issue 2.2. Informatics, Geoinformatics. Albena, Bulgaria. P. 227–234. ISBN 978-619-7408-40-9. ISSN 1314-2704. DOI: 10.5593/sgem2018/2.2.
V.A. Zhmud, V.M. Semibalamut, L.V. Dimitrov, A.V. Taichenachev. The Phase Locking System for the Frequency Locking of Lasers for Geoinformatics. 18th International Multidisciplinary Scientific GeoConference “Informatics, Geoinformatics and remote sensing” SGEM 2018. Conference proceedings. Vol.18. Issue 2.2. Informatics, Geoinformatics. Albena, Bulgaria. P. 491–498. ISBN 978-619-7408-40-9. ISSN 1314-2704. DOI: 10.5593/sgem2018/2.2.
Orlov V.A., Panov S.V., Parushkin M.D., Fomin Yu.N. Features of deformations of the earth's crust on the eve of a nearby strong earthquake according to highly sensitive laser measurements. In the collection: Geodynamics and stress state of the Earth's bowels Proceedings of the All-Russian Conference dedicated to the 80th anniversary of Academician E.I. Shemyakin. 2010.S. 30-37. (In Russian).
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