GENERAL SEISMIC ZONING: FROM MAPS GSZ-97 TO MAPS GSZ-2016 AND MAPS OF NEW GENERATION IN THE PARAMETERS OF PHYSICAL CHARACTERISTICS

A.D. Zavyalov1, S.A. Peretokin2, T.I. Danilova1, N.S. Medvedeva1, K.N. Akatova1

1 Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences, Moscow, Russia

2 Institute of computing technologies of the Siberian Branch of the Russian Academy of Science – Special designing and technological bureau “Nauka” (SKTB “Nauka” of IVT SB of the Russian Academy of Science), Krasnoyarsk, Russia

Abstract. The article describes the stages and results of research on the development of a maquette of General Seismic Zoning maps of the Russian Federation (RF) territory GSZ-2016. A comparison of normative GSZ-2015 maps and GSZ-2016 maps is given. The necessity of the transition to the seismic hazard mapping of the territory of the Russian Federation in the parameters of physical characteristics is shown. The world experience of using peak ground accelerations and amplitudes of reaction spectra as mapped values is considered. A brief review and comparison of existing software packages for probabilistic seismic hazard analysis is given. The issue of using empirical models of seismic wave attenuation for the calculation of GSZ maps of the territory of the Russian Federation is considered. The first results of such calculations are given. The directions of further research for the preparation of the database required to create a new generation of GSZ maps for the territory of the Russian Federation are defined.

Keywords: seismic zonning, seismic risk, GSZ-2016 maps, peak accelerations, reaction spectra

Cite this article as: Zavyalov A.D., Peretokin S.A., Danilova T.I., Medvedeva N.S., Akatova K.N. General seismic zoning from maps GSZ-97 to maps GSZ-2016 and maps of new generation in the parameters of physical characteristics, Voprosy Inzhenernoi Seismologii (Problems of Engineering Seismology), 2018, Vol. 45, No. 4, pp. 47–68. [in Russian]. DOI: 10.21455/VIS2018.4-4

English translation of the article will be published in Seismic Instruments, ISSN: 0747-9239 (Print) 1934-7871 (Online), https://link.springer.com/journal/11990), 2019, Volume 55, Issue 4.

About the authors

ZAVYALOV Alexey Dmitrievich – Doctor of Physical and Mathematical Sciences, Chief Researcher, Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences. Bolshaya Gruzinskaya str., 10-1, Moscow 123242. Tel.: (499) 254-24-78. E-mail: zavyalov@ifz.ru

PERETOKIN Sergey Anatolyevich –Candidate of Technical Sciences, Head of laboratory of geodynamical and ecological risks of Krasnoyarsk branch of Institute of computing technologies of the Siberian Branch of the Russian Academy of Sciences – Special designing and technological bureau “Nauka” (SKTB “Nauka” of IVT Siberian Branch of the Russian Academy of Sciences). 660049, Russia, Krasnoyarsk, Prosp. Mira str., 53. Tel.: 7(391) 227-29-12. E-mail: saperetokin@yandex.ru

DANILOVA Tatyana Ivanovna – Candidate of Geological and Mineralogical Sciences, Senior Researcher, Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences. Bolshaya Gruzinskaya str., 10-1, Moscow 123242. Тel.: (499) 254-15-64. E-mail: dana-geo@yandex.ru

MEDVEDEVA Nina Sergeevna – Senior Researcher, Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences. Bolshaya Gruzinskaya str., 10-1, Moscow 123242. Тel.: (499) 254-15-64. E-mail: medv@ifz.ru

AKATOVA Ksenia Nikolaevna – Lead Engineer, Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences. Bolshaya Gruzinskaya str., 10-1, Moscow 123242. Тel.: (499) 254-34-97. E-mail: akatova@ifz.ru