Abstract
The main objective of the paper is to develop a new method to estimate the maximum magnitude (M max) considering the regional rupture character. The proposed method has been explained in detail and examined for both intraplate and active regions. Seismotectonic data has been collected for both the regions, and seismic study area (SSA) map was generated for radii of 150, 300, and 500 km. The regional rupture character was established by considering percentage fault rupture (PFR), which is the ratio of subsurface rupture length (RLD) to total fault length (TFL). PFR is used to arrive RLD and is further used for the estimation of maximum magnitude for each seismic source. Maximum magnitude for both the regions was estimated and compared with the existing methods for determining M max values. The proposed method gives similar M max value irrespective of SSA radius and seismicity. Further seismicity parameters such as magnitude of completeness (M c ), “a” and “ b ” parameters and maximum observed magnitude (M obsmax ) were determined for each SSA and used to estimate M max by considering all the existing methods. It is observed from the study that existing deterministic and probabilistic M max estimation methods are sensitive to SSA radius, M c , a and b parameters and M obsmax values. However, M max determined from the proposed method is a function of rupture character instead of the seismicity parameters. It was also observed that intraplate region has less PFR when compared to active seismic region.
Similar content being viewed by others
References
Anbazhagan P, Smitha CV, Kumar A, Chandran D (2013) Seismic hazard Assessment of NPP site at Kalpakkam, Tamil Nadu, India. Nucl Eng Des 259:41–64
Anbazhagan P, Smitha CV, Kumar A (2014) Representative seismic hazard map of Coimbatore, India. Eng Geol 171:81–95
Anderson JG, Wesnousky SG, Stirling MW (1996) Earthquake size as a function of slip rate. Bull Seismol Soc Am 86:683–690
Atkinson GM, Boore DM (2006) Earthquake ground-motion predictions for Eastern North America. Bull Seismol Soc Am 96:2181–2205
Bayliss JT, Paul W (2013) Burton Seismic Hazard across Bulgaria and neighboring areas: regional and site-specific maximum credible magnitudes and earthquake perceptibility. Nat Hazards 68:271–319
Blaser L, Kruger F, Ohrnberger M, Scherbaum F (2010) Scaling relations of earthquake source parameter estimates with special focus on subduction environment. Bull Seismol Soc Am 100(6):2914–2926
Bollinger GA, Davison FC, Sibol MS, Birch JB (1989) Magnitude recurrence relations for the southeastern U.S. and its subdivisions. Geophys Res 94:2857–2873
Boominathan A (2011) Seismic Hazard Assessment for the proposed 2×500 Mw Fast Breeder Reactor -1×2, Kalpakkam. Draft Report, A, IIT Madras, June 2011
Boominathan A, Dodagoudar GR, Suganthi A, Maheswari RU (2008) Seismic hazard assessment of Chennai city considering local site effects. J Earth Syst Sci 117(S2):853–863
Budnitz RJ, Apostolakis G, Boore DM, Cluff LS, Coppersmith KJ, Cornell CA, Morris PA (1997) Recommendations for probabilistic seismic hazard analysis—guidance on uncertainty and use of experts: Washington, D.C., U.S.. Nuclear Regulatory Commission NUREG/CR–6372, 2 v: 1-109
Cao AM, Gao SS (2002) Temporal variation of seismic b-values beneath northeastern Japan island arc. Geophys Res Lett 29(9):1–3
EERI committee on seismic risk (1984) Glossary of terms for probabilistic seismic risk and hazard analysis. Earthquake Spectra 1:33–36
Gangopadhyay A, Talwani P (2003) Symptomatic features of intraplate earthquakes. Seismol Res Lett 74(6):863–883
Gardner JK, Knopoff L (1974) Is the sequence of earthquakes in southern California, with aftershocks removed, Poissonian? Bull Seismol Soc Am 64(5):1363–1367
Gupta ID (2006) Delineation of probable seismic sources in India and neighborhood by a comprehensive analysis of seismotectonic characteristics of the region. Soil Dyn Earthq Eng 26:66–790
Gutenberg B, Richter CF (1942) Earthquake magnitude, intensity, energy and acceleration. Bull Seismol Soc Am 32:163–191
Gutenberg B, Richter CF (1956) Earthquake magnitude, intensity, energy and acceleration. Bull Seismol Soc Am 46:105–145
Jin A, Aki K (1988) Spatial and temporal correlation between coda Q and seismicity in China. Bull Seismol Soc Am 78:741–769
Joshi GC, Sharma ML (2008) Uncertainties in the estimation of Mmax. J Earth Syst Sci 117(S2):671–682
Kaila KL, Sarkar D (1978) Atlas of isoseismal maps of major earthquakes in India. Geophys Res Bull 16:234–267
Kijko A (2004) Estimation of the maximum earthquake magnitude Mmax. Pure Appl Geophys 161:1655–1681
Kijko A, Singh M (2011) Statistical tool for maximum possible earthquake magnitude estimation. Acta Geophys 59:674–700
Kumar P, Yuan X, Ravi KM, Kind R, Li X, Chadha RK (2007) The rapid drift of the Indian. Tectonic Plate Nat 449:894–897
Kumar A, Anbazhagan P, Sitharam TG (2013) Seismic Hazard Analysis of Luckhnow considering local and active seismic gaps. Nat Hazards 69:327–350. doi:10.1007/s11069-0.13-0712-0
Mandal P, Rastogi BK (1998) A frequency-dependent relation of coda Qc for Koyna Warna region India. Pure Appl Geophys 153:163–177
Mark RK (1977) Application of linear statistical model of earthquake magnitude versus fault length in estimating maximum expectable earthquakes. Geology 5:464–466
Markropoulos KC, Burton PW (1983) Seismic risk of circum-pacific earthquakes I. Strain energy release. PAGEOPH 121(2):247–267
Markropoulos KC, Burton PW (1985) Seismic hazard in Greece I. Magnitude recurrence. Tectonophysics 117:205–257
Mitchell BJ, Cong L (1998) Lg Coda Q and its relation to structure and evolution of continents—a global perspective. Pure Appl Geophys 153:655–663
Morozov IB, Zang C, Duenow JN, Morozova EA, Smithson SB (2008) Frequency dependence of coda Q, part I: numerical modeling and examples from peaceful nuclear explosions. Bull Seismol Soc Am 98(6):2615–2628
Nath SK, Thingbaijam KKS (2011) Peak ground motion predictions in India: an appraisal for rock sites. J Seismol 15:295–315
NDMA (2010) Development of probabilistic seismic hazard map of India. Technical report by National Disaster Management Authority, Government of India
Nowroozi AA (1985) Empirica1 re1ations between magnitudes and fault parameters for earthquakes in Iran. Bull Seismol Soc Am 75:1327–1338
NUREG-0800 (2007) Standard review plan for the review of safety analysis reports for nuclear power plants. U.S. Nuclear Regulatory Commission, Washington, DC
Nuttli OW (1981) On the problem of the maximum magnitude of earthquakes, in Hays, W.W., ed., Evaluation of regional seismic hazards and risk—Proceedings of Conference XIII: U.S.. Geological Survey Open-File Report 1981–437:111–123
Ramanna CK, Dodagoudar GR (2012) Seismic hazard analysis using the adaptive kernel density estimation technique for Chennai city. Pure Appl Geophys 169:55–69
Ramasamy SM (2006) Remote sensing and active tectonics of south India. Int J Remote Sens 27(20):4397–4431
Rao BR, Rao PS (1984) Historical seismicity of peninsular India. Bull Seismol Soc Am 74(6):2519–2533
Risk Engineering Inc., Geomatrix Consultants Inc., Woodward-Clyde Consultants, and Cygna Corporation (1988) Seismic hazard methodology for the central and eastern United States. Volume 1, Part 2—Methodology (Revision 1): Palo Alto, California, Seismicity Owners Group and Electric Power Research Institute report NP–4726A, v. 1, 308 p.
Rydelek PA, Sacks IS (1989) Testing the completeness of earthquake catalogs and the hypothesis of self-similarity. Nature 337:251–253
SEISAT (2000) Seismotectonic Atlas of India and its environs. Geological Survey of India, India
Shi Y, Bolt BA (1982) The standard error of the magnitude-frequency b-value. Bull Seismol Soc Am 72:1667–1687
Singh SK, Bazan E, Esteva L (1980) Expected earthquake magnitude from a fault. Bull Seismol Soc Am 70:903–914
Sreevalsa K, Sitharam TG, Vipin KS (2011) Spatial variation of seismicity parameters across India and adjoining area. Nat Hazards. doi:10.1007/s11069-011-9898-1
Sreevalsa K, Sitharam TG, Vipin KS (2012) Deterministic Seismic Hazard macrozonation of India. J Earth Syst Sci 121(5):1351–1364
Stepp JC (1972) Analysis of completeness of the earthquake sample in the Puget sound area and its effect on statistical estimates of earthquake hazard. In: Proceeding of the International conference on microzonation, vol 2. Seattle, USA: 897–910
Taylor DWA, Snoke JA, Sacks IS, Takanami T (1990) Nonlinear frequency-magnitude relationship for the Hokkaido corner, Japan. Bull Seism Soc Am 80:340–353
Uhrhammer RA (1986) Characteristics of northern and central California seismicity. Earthquake Notes 1:21
Wells DL, Coppersmith KJ (1994) New empirical relationships among magnitude, rupture length, rupture width, rupture area, and surface displacement. Bull Seismol Soc Am 4(84):975–1002
WGCEP (Working Group on Central California Earthquake Probabilities) (1995) Seismic hazard in Southern California: probable earthquakes 1994 to 2024. Bull Seismol Soc Am 85:379–439
Wheeler RL (2009) Methods of Mmax estimation east of the Rocky Mountains.U.S. Geological Survey Open-File Report 2009-1018 (http://pubs.usgs.gov/of/2009/1018/pdf/OF09-1018.pdf. Accessed 27 February 2013
Wiemer S, Wyss M (2000) Minimum magnitude of complete reporting in earthquake catalogues: example from Alaska, the Western United States, and Japan. Bull Seismol Soc Am 90:859–869
Woessner J, Stefan W (2005) Assessing the quality of earthquake catalogues: estimating the magnitude of completeness and its uncertainty. Bull Seismol Soc Am 95(2):684–698
Acknowledgments
The authors would like to extend their sincere appreciation to the Deanship of Scientific Research at King Saud University for funding Research group NO.(RG -1435-09).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Anbazhagan P., Bajaj, K., Moustafa, S.S.R. et al. Maximum magnitude estimation considering the regional rupture character. J Seismol 19, 695–719 (2015). https://doi.org/10.1007/s10950-015-9488-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10950-015-9488-x