Round table. Earth Sciences. The problem of studying dangerous natural processes in the Tien Shan lithosphere: current state and prospects

Last Updated on Wednesday, 09 November 2022 08:16

XIV International Conference of Young Scientists and Students

Dear Colleagues!

On April 27-29, 2022, the XIV International Conference of Young Scientists and Students "MODERN TECHNIQES AND TECHNOLOGIES IN SCIENTIFIC RESEARCH" took place at the Research Station of the Russian Academy of Sciences in Bishkek (Kyrgyz Republic).

The Proceedings of the Conference are registered by the Book Chamber of the Kyrgyz Republic (ISBN 978-9967-12-939-9).

The electronic version of the collection is available for downloading at the link:

https://cloud.mail.ru/public/VSAf/2Mxu1R7su\

Currently, the Proceedings are in the process of placement in the information-analytical system RSCI (https://elibrary.ru/). We will inform you of the results by additional letter.

All the best!

Olga Borisovna Zabinyakova

Academic Secretary of the Research Station of RAS

This e-mail address is being protected from spambots. You need JavaScript enabled to view it

+996 (312) 61-31-40

Last Updated on Friday, 21 October 2022 13:40

Oral presentation by the Director of RS RAS, lead scientific researcher, Dr. Rybin Anatoly Kuzmich. "Review. Electromagnetic studies of the structure and activity of fault zones».

  On September 30, 2022, Dr. Anatoly Rybin – lead scientific researcher of the Laboratory of Deep Magnetotelluric Soundings (Director of the Research Station of the Russian Academy of Sciences in Bishkek) at the joint seminar of the RS RAS and the IPE RAS "Geological and geophysical monitoring of the Tien Shan lithosphere" made an oral presentation. The presentation was devoted to a review of electromagnetic studies of the structure and activity of fault zones at various areas in Russia. A.K. Rybin introduced the audience to advanced research in the field of studying fault zones by electromagnetic methods using example works of the Moscow, Novosibirsk and Irkutsk geoelectric schools. After that, the current results of geological-and-geophysical studies of the Issyk-Ata fault zone (the region of the spurs of the Kyrgyz Range in the Northern Tien Shan), carried out by the staff of the Research Station within the framework of the Russian Science Foundation project No. 22-27-00567 "Study of the internal structure and dynamics of active geological faults using a complex of electromagnetic soundings (on the example of the Northern Tien Shan)”. At the same time, special attention was paid to the results of the field electrical survey work in 2022, carried out by the method of electrical resistivity tomography using the recently acquired Skala-48 measuring complex. The speaker presented new geoelectric models for the San-Tash, Boom and Tokbay profiles, crossing various segments of the active Issyk-Ata fault. These profile models are based on the materials of audiomagnetotelluric, magnetotelluric and electrotomographic soundings. In conclusion, A. Rybin outlined the tasks and ways of developing further research on the structure and dynamics of active fault zones in the Tien Shan.

Last Updated on Monday, 03 October 2022 13:42

News DMTS

  From July 19 to August 08 2022, the MTS group consisting of 4 teams performed work on two profiles in the Kochkor district of the Naryn region, Ukok-2 and Chon-Tuz. On the profile "Ukok-2", which is located south of the village of Kochkorka, teams No. 1, No. 2 and No. 3 carried out work on magnetotelluric sounding (MTS) at 11 points. At 10 observation points, the duration of the registration of the MT field in the MTS mode was 60-65 hours, at the observation point FT21 in the deep MTS mode, the registration was performed in the form of two registration sessions, and the duration of each was about 240 hours. The work was carried out using Phoenix MTU-5 and MTU-5A measuring systems in the normal recording mode. At the same time, seismic fields were recorded at observation point FT21 using the installed gradient seismic installation.

  Before the start of the main work on the profile "Ukok-2", in the area of ​​the observation point FT15 (MTS), teams No. 3 and No. 4, using the multi-electrode station "Skala 48", carried out work on 24-hour monitoring in the amount of 37 blocks of measurements, duration every 40 minutes by methods of electric tomography and induced polarization, type of array configuration "Schlumberger".

Last Updated on Thursday, 29 September 2022 07:53

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Educational and work practice for students on the basis of Research Station of RAS (RS RAS)

  On July 6, 2022, staff of RS RAS in Bishkek city conducted a comprehensive scientific and technical tour for students of the Kyrgyz-Russian Slavic University (KRSU, https://krsu.edu.kg/) and the American University of Central Asia (AUCA, https://auca.kg/) sent to RS RAS for educational and field practices.

Last Updated on Tuesday, 09 August 2022 13:44

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LIS News

Employees of the Laboratory of integrated studies of geodynamic processes in geophysical fields (LIS) of the Research Station of RAS conduct research on several topical directions of modern geophysics. Thus, within one of the research areas the task of studying the seismoacoustic response of the geosphere to sounding by electric pulses of the electric exploration generator unit ERGU-600 is considered - in July the next series of field experiments was started. Registration of geoacoustic signal is made with the help of seismic station DYMAS-24 with three-axis geophone Veloget-3D on bedrock outcrops near the feeding dipole.

Last Updated on Monday, 18 July 2022 15:35