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Natural Hazards

, Volume 56, Issue 1, pp 145–167 | Cite as

Probabilities for the occurrences of medium to large earthquakes in northeast India and adjoining region

  • R. B. S. YadavEmail author
  • J. N. Tripathi
  • D. Shanker
  • B. K. Rastogi
  • M. C. Das
  • Vikas Kumar
Original Paper

Abstract

The return periods and occurrence probabilities related to medium and large earthquakes (M w 4.0–7.0) in four seismic zones in northeast India and adjoining region (20°–32°N and 87°–100°E) have been estimated with the help of well-known extreme value theory using three methods given by Gumbel (1958), Knopoff and Kagan (1977) and Bury (1999). In the present analysis, the return periods, the most probable maximum magnitude in a specified time period and probabilities of occurrences of earthquakes of magnitude M ≥ 4.0 have been computed using a homogeneous and complete earthquake catalogue prepared for the period between 1897 and 2007. The analysis indicates that the most probable largest annual earthquakes are close to 4.6, 5.1, 5.2, 5.5 and 5.8 in the four seismic zones, namely, the Shillong Plateau Zone, the Eastern Syntaxis Zone, the Himalayan Thrusts Zone, the Arakan-Yoma subduction zone and the whole region, respectively. The most probable largest earthquakes that may occur within different time periods have been also estimated and reported. The study reveals that the estimated mean return periods for the earthquake of magnitude M w 6.5 are about 6–7 years, 9–10 years, 59–78 years, 72–115 years and 88–127 years in the whole region, the Arakan-Yoma subduction zone, the Himalayan Thrusts Zone, the Shillong Plateau Zone and the Eastern Syntaxis Zone, respectively. The study indicates that Arakan-Yoma subduction zone has the lowest mean return periods and high occurrence probability for the same earthquake magnitude in comparison to the other zones. The differences in the hazard parameters from zone to zone reveal the high crustal heterogeneity and seismotectonics complexity in northeast India and adjoining regions.

Keywords

Extreme value theory Seismic hazard Earthquake probability Return periods 

Notes

Acknowledgment

We are thankful to the Department of Science and Technology and Ministry of Earth Science, Government of India for providing financial support. First author is thankful to the Director, INCOIS and HoD, ASG, INCOIS for their support. Sumer Chopra and A. P. Singh helped in preparation of the manuscript. We acknowledge thoughtful comments and suggestions by Editor-In-Chief Dr. Thomas Glade and anonymous reviewers which enhanced the quality of manuscript significantly.

References

  1. Abe K (1981) Magnitudes of large shallow earthquakes from 1904 to 1980. Phys Earth Planet Inter 27:72–92CrossRefGoogle Scholar
  2. Ambraseys N, Bilham R (2003) MSK Isoseismal intensities evaluated for the 1897 Great Assam Earthquake. Bull Seism Soc Am 93(2):655–673CrossRefGoogle Scholar
  3. Bayrak Y, Yilmaztürk A, Öztrürk S (2005) Relationships between fundamental seismic hazard parameters for the different source regions in Turkey. Nat Hazards 36:445–462CrossRefGoogle Scholar
  4. Bilham R (2004) Earthquakes in India and the Himalaya: tectonics, geodesy and history. Ann Geophys 47(2/3):839–858Google Scholar
  5. Bilham R, England P (2001) Plateau pop-up during the great 1897 Assam earthquake. Nature 410:806–809CrossRefGoogle Scholar
  6. Bormann P, Yadav RBS (2010) Reply to “Comments of R. Das and H. R. Wason on ‘A Homogeneous and Complete Earthquake Catalog for Northeast India and the Adjoining Region’ by R. B. S. Yadav, P. Bormann, B. K. Rastogi, M.C. Das and S. Chopra” by R. Das and H. R. Wason. Seism Res Lett 81(2):235–240CrossRefGoogle Scholar
  7. Bury K (1999) Statistical distributions in engineering, Cambridge University Press. ISBN0 521 63506 3Google Scholar
  8. Chandra U (1992) Seismotectonics of Himalaya. Curr Sci 62(1 & 2):40–71Google Scholar
  9. Dick ID (1965) Extreme value theory and earthquakes. Proc World Conf Earthq Engg, 3rd, New Zealand 1:45–53Google Scholar
  10. Dutta TK (1964) Seismicity of Assam-zone of tectonic activity. Bull Nat Geophy Res Inst 2:152–163Google Scholar
  11. Epstein B, Lomnitz C (1966) A model for the occurrence of large earthquakes. Nature 211:954–956CrossRefGoogle Scholar
  12. Gayskiy VN, Katok AP (1965) Primeneniye teorii extremalnykh znacheniy dlya ocenki povtoryayemosti silnykh zemletryaseniy, sbornikDinamika zemnoy kory AN SSSR, Nauka, Moskva, p 9Google Scholar
  13. Goswami HC, Sarmah SK (1983) A comparison of the estimated earthquake probabilities in the northeast Indian region. Tectonophysics 95:91–99CrossRefGoogle Scholar
  14. GSI (2000) Seismotectonic atlas of India and its environs. Geological Survey of India, Spec. Publ. no. 59, Kolkata, IndiaGoogle Scholar
  15. Gumbel EJ (1935) Les valeurs extremes des distribution statistiques. Ann Inst H Poincare 5:815–826Google Scholar
  16. Gumbel EJ (1958) Statistics of extremes. Columbia University Press, New York, p 375Google Scholar
  17. Gupta GD, Srivastava HN (1990) On earthquake risk assessment in the Himalayan region. Memoir Geological Society of India 23:173–199Google Scholar
  18. Gupta HK, Rajendran K, Singh HN (1986) Seismicity of the northeast India Region: Part I: The data base. Jour Geol Soc India 28:345–365Google Scholar
  19. Gutenberg B, Richter CF (1956) Magnitude and energy of earthquakes. Annali di Geofisica 9:1–15Google Scholar
  20. Hagiwara Y (1974) Probability of earthquake occurrence as obtained from a Weibull distribution analysis of crustal strain. Tectonophysics 23:313–318CrossRefGoogle Scholar
  21. Karnik V, Hubernova Z (1968) The probability of occurrence of largest earthquakes in the European area. Pure Appl Geophys 70(1):61–73CrossRefGoogle Scholar
  22. Knopoff L, Kagan Y (1977) Analysis of the theory of extremes as applied to earthquake problems. J Geophys Res 82:5647–5657CrossRefGoogle Scholar
  23. Lomnitz C (1974) Global tectonics and earthquake risk. Elsevier, Amsterdam, p 320Google Scholar
  24. Makropoulos KC, Burton PW (1984) Greek tectonics and seismicity. Tectonophysics 106:273–304CrossRefGoogle Scholar
  25. Milne WG, Devenport AG (1969) Distribution of earthquake risk in Canada. Bull Seism Soc Am 59:729–754Google Scholar
  26. Nandy DR (1986) Tectonic, seismicity and gravity of Northeastern India and adjoining region. Mem Geol Surv India 119:13–16Google Scholar
  27. Nordquist JM (1945) Theory of largest values applied to earthquake magnitudes. Trans Am Geophy Un 26-I:29–39Google Scholar
  28. Öztrürk S, Bayrak Y, Cinar H, Koravos GC, Tsapanos TM (2008) A quantitative appraisal of earthquake hazard parameters computed from Gumbel I method for different regions in and around Turkey. Nat Hazards 47:471–495CrossRefGoogle Scholar
  29. Rao PS, Rao BR (1979) Estimated earthquake probabilities in the northeast India and Andman-Nicobar Island. Mausam 550.341.5:267–273Google Scholar
  30. Rikitake T (1976) Recurrence of great earthquakes at subduction zones. Tectonophysics 35:305–362CrossRefGoogle Scholar
  31. Rikitake T (1991) Assessment of earthquake hazard in the Tokyo area, Japan. Tectonophysics 199:121–131CrossRefGoogle Scholar
  32. Schenkova Z, Karnik V (1970) The probability of occurrence of largest earthquakes in the European area—Part II. Pure Appl Geophys 80:152–161CrossRefGoogle Scholar
  33. Shakal AF, Willis DE (1972) Estimated earthquake probabilities in the north circum-Pacific area. Bull Seism Soc Am 62:1397–1410Google Scholar
  34. Shanker D, Sharma ML (1998) Estimation of seismic hazard parameters for the Himalayas and its vicinity from complete data files. Pure Appl Geophys 152:267–279CrossRefGoogle Scholar
  35. Shanker D, Singh VP (1997) Seismic risk Analysis for the occurrence of medium size earthquakes in Kangra region of Himachal Pradesh, India. Proc Indian Nat Sci acad 63(A(2)):197–202Google Scholar
  36. Shanker D, Yadav RBS, Singh HN (2007) On the seismic risk in the Hindukush-Pamir-Himalaya and their vicinity. Curr Sci 92:1625–1630Google Scholar
  37. Sharma ML, Malik S (2006) Probabilistic seismic hazard analysis and estimation of spectral strong ground motion on bed rock in north east India. In: 4th international conference on earthquake engineering, Taipei, Taiwan, Oct 12–13, Paper No. 015Google Scholar
  38. Tsapanos TM, Burton PW (1991) Seismic hazard evaluation for specific seismic regions of the world. Tectonophysics 194:153–169CrossRefGoogle Scholar
  39. Utsu T (1972) Large earthquakes near Hokkaido and the expectancy of the occurrence of a large earthquake of Nemuro. Report of the coordinating committee for earthquake prediction 7:7–13Google Scholar
  40. Utsu T (1984) Estimation of parameters for recurrence models of earthquakes. Bull Earthquake Res Inst Univ Tokyo 59:53–66Google Scholar
  41. Yadav RBS (2009) Seismotectonic modeling of NW Himalaya: A perspective on future seismic hazard. Ph.D. Thesis, Department of Earthquake Engineering, IIT Roorkee, India, pp 124Google Scholar
  42. Yadav RBS, Bormann P, Rastogi BK, Das MC, Chopra S (2009) A homogeneous and complete earthquake catalog for northeast India and the adjoining region. Seism Res Lett 80(4):609–627CrossRefGoogle Scholar
  43. Yadav RBS, Tripathi JN, Rastogi BK, Das MC and Chopra S (2010) Probabilistic assessment of earthquake recurrence in Northeast India and adjoining region, Pure Appl Geophys. doi:  10.1007/s00024-010-0105-1

Copyright information

© Springer Science+Business Media B.V. 2010

Authors and Affiliations

  • R. B. S. Yadav
    • 1
    • 2
    Email author
  • J. N. Tripathi
    • 3
  • D. Shanker
    • 4
  • B. K. Rastogi
    • 1
  • M. C. Das
    • 5
  • Vikas Kumar
    • 1
  1. 1.Institute of Seismological Research (ISR)GandhinagarIndia
  2. 2.Indian National Centre for Ocean Information Services (INCOIS)Ministry of Earth Science, Government of IndiaHyderabadIndia
  3. 3.Department of Earth and Planetary SciencesUniversity of AllahabadAllahabadIndia
  4. 4.Department of Earthquake EngineeringIndian Institute of Technology RoorkeeRoorkeeIndia
  5. 5.Shiv-Vani Oil and Gas Exploration LtdAgartalaIndia

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