EARTHQUAKE OF 27 AUGUST 2008 IN THE SOUTHERN BAIKAL AREA AND ITS PRECURSORS

被引：0
|
作者：
Semenov, R. M. [1 ]
机构：
[1] RAS, Inst Earths Crust, Siberian Branch, Lermontov St 128, Irkutsk 664033, Russia
来源：
GEODYNAMICS & TECTONOPHYSICS | 2010年 / 1卷 / 04期
关键词：
earthquake; magnitude of earthquake; seismic zones; forecast of earthquakes; earthquake precursors;
D O I：
暂无
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
On 27 August 2008, a strong earthquake occurred in the Southern Baikal area. Its focus was located within the Baikal rift zone which characterized with high seismicity. The general location and approximate strength of the earthquake were thus expectable, whereas the shock occurred at an unexpected time, as usual. The article provides a brief review of the geological environment and macro-seismic effects of the earthquake. It also reviews a set of seismic and hydrogeochemical indicators which are interpreted as precursors of the given earthquake. Considering such precursors, the fact that the Baikal deepwater helium content had changed before the main shock was recorded for the first time in the region under study.
引用
收藏
页码：441 / 447
页数：7
相关论文
共 50 条
  • [41] Analysis of the Block-Fault Structure Dynamics in the Area of Earthquakes in 2008 and 2020 near Southern Lake Baikal by the Methods of Satellite Radiointerferometry
    V. G. Bondur
    T. N. Chimitdorzhiev
    Ts. A. Tubanov
    A. V. Dmitriev
    P. N. Dagurov
    Doklady Earth Sciences, 2021, 499 : 648 - 653
  • [42] Two-stage rupture of the 1999 Mw 6.0 Southern Lake Baikal earthquake
    Peacock, Sheila
    Douglas, Alan
    GEOPHYSICAL JOURNAL INTERNATIONAL, 2008, 172 (01) : 302 - 310
  • [43] Quadrant characteristics of earthquake precursors and its theoretical analysis
    Song, Z.
    Xu, P.
    Zhang, H.
    Fan, Z.
    Acta Seismologica Sinica English Edition, 2001, 14 (01): : 58 - 65
  • [44] Quadrant characteristics of earthquake precursors and its theoretical analysis
    宋治平
    徐平
    张洪魁
    樊智勇
    钱家栋
    Acta Seismologica Sinica, 2001, (01) : 58 - 65
  • [45] Effects of Permafrost on Earthquake Resistance of Transport Facilities in the Baikal-Amur Mainline Area
    Belash, T. A.
    Uzdin, A. M.
    TRANSPORTATION SOIL ENGINEERING IN COLD REGIONS, VOL 1, 2020, 49 : 79 - 95
  • [46] Seismotectonic Setting of the Earthquake of August 7, 2016 and its Aftershocks
    Sanina, I. A.
    Ivanchenko, G. N.
    Gorbunova, E. M.
    Konstantinovskaya, N. L.
    Nesterkina, M. A.
    Gabsatarova, I. P.
    IZVESTIYA-PHYSICS OF THE SOLID EARTH, 2019, 55 (02) : 327 - 336
  • [47] Report on the August 2012 Brawley Earthquake Swarm in Imperial Valley, Southern California
    Hauksson, Egill
    Stock, Joann
    Bilham, Roger
    Boese, Maren
    Chen, Xiaowei
    Fielding, Eric J.
    Galetzka, John
    Hudnut, Kenneth W.
    Hutton, Kate
    Jones, Lucile M.
    Kanamori, Hiroo
    Shearer, Peter M.
    Steidl, Jamie
    Treiman, Jerry
    Wei, Shengji
    Yang, Wenzheng
    SEISMOLOGICAL RESEARCH LETTERS, 2013, 84 (02) : 177 - 189
  • [48] Observations and Modeling of the August 27, 2012 Earthquake and Tsunami affecting El Salvador and Nicaragua
    Borrero, Jose C.
    Kalligeris, Nikos
    Lynett, Patrick J.
    Fritz, Hermann M.
    Newman, Andrew V.
    Convers, Jaime A.
    PURE AND APPLIED GEOPHYSICS, 2014, 171 (12) : 3421 - 3435
  • [49] Seismotectonic Setting of the Earthquake of August 7, 2016 and its Aftershocks
    I. A. Sanina
    G. N. Ivanchenko
    E. M. Gorbunova
    N. L. Konstantinovskaya
    M. A. Nesterkina
    I. P. Gabsatarova
    Izvestiya, Physics of the Solid Earth, 2019, 55 : 327 - 336
  • [50] Observations and Modeling of the August 27, 2012 Earthquake and Tsunami affecting El Salvador and Nicaragua
    Jose C. Borrero
    Nikos Kalligeris
    Patrick J. Lynett
    Hermann M. Fritz
    Andrew V. Newman
    Jaime A. Convers
    Pure and Applied Geophysics, 2014, 171 : 3421 - 3435
12345