Rupture process of the 2008 northern iwate intraslab earthquake derived from strong-motion records

Bulletin of the Seismological Society of America

Volumn 99, Issue 5, 2009, Pages 2825-2835

  Suzuki, Wataru ^a   Aoi, Shin ^a   Sekiguchi, Haruko ^b  

^a NATIONAL RESEARCH INSTITUTE FOR EARTH SCIENCE AND DISASTER PREVENTION   (Japan)

^b KYOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CRUSTAL EARTHQUAKES; EMPIRICAL RELATIONS; FAULT MODEL; FAULT PLANES; INVERSION ANALYSIS; LINEAR WAVEFORM; MOMENT TENSOR INVERSION; PLANAR FAULT; PRELIMINARY ANALYSIS; RUPTURE PROCESS; SEISMIC ZONES; SOURCE AREA; SOURCE MECHANISMS; SOURCE MODELS; STRESS DROP; STRONG-MOTION; TIME WINDOWS; WAVE FORMS; WAVEFORM FITTING;

EARTHQUAKES; TECTONICS;

AIRCRAFT ACCIDENTS;

ASPERITY; EARTHQUAKE EVENT; EARTHQUAKE RUPTURE; FAULT PLANE; MOMENT TENSOR; P-WAVE; SEISMIC ZONE; SOURCE PARAMETERS; STRONG MOTION; SUBDUCTION; WAVEFORM ANALYSIS;

ASIA; EURASIA; FAR EAST; HONSHU; IWATE; JAPAN; TOHOKU;

EID: 70349871561     PISSN: 00371106     EISSN: None     Source Type: Journal    
DOI: 10.1785/0120080331     Document Type: Article

References (29)

1. Akaike, H. (1980). Likelihood and the Bayes procedure, in Bayesian Statics,J. M. Bernardo, M. H. DeGroot, D. V. Lindlely, and A. F. M. Smith (Editors), University Press, Valencia, Spain.
2. Aoi, S., T. Kunugi, and H. Fujiwara (2004). Strong-motion seismograph network operated by NIED: K-NET and KiK-net, J. Jpn. Assoc. Earthq. Eng. 4, 65-74.
3. Aoi, S., K. Obara, S. Hori, K. Kasahara, and Y. Okada, (2000). New strong-motion observation network: KiK-net (Abstract S71A-05), Eos Trans. AGU 81, no. 48 (Fall Meet. Suppl.), S71A-05.
4. Aoi, S., H. Sekiguchi, T. Kunugi, N. Morikawa, R. Honda, and H. Fujiwara (2005). Ground motion and rupture process of the 2003 Off-Miyagi earthquake obtained from strong motion data of K-NET and KiK-net, Chikyu Monthly 27, 29-34 (in Japanese).
5. Asano, K., T. Iwata, and K. Irikura (2004). Source modeling and strong ground motion simulation of the off Miyagi intraslab earthquake of May 26, 2003, J. Seism. Soc. Jpn (Zisin) 57, 171-185 (in Japanese with English abstract).
6. Bouchon, M. (1981). A simple method to calculate Green's functions for elastic layered media, Bull. Seismol. Soc. Am. 71, 959-971.
7. Eshelby, J. D. (1957). The determination of the elastic filed of an ellipsoidal inclusion, and related problems, Proc. Roy. Soc. A241, 376-396.
8. Fukuyama, E. (1991). Inversion for the rupture details of the 1987 East Chiba earthquake, Japan, using a fault model based on the distribution of relocated aftershocks, J. Geophys. Res. 96, 8205-8217.
9. Fukuyama, E., M. Ishida, D. S. Dreger, and H. Kawai (1998). Automated seismic moment tensor determination by using on-line broadband seismic waveforms, J. Seism. Soc. Jpn (Zisin) 51, 149-156 (in Japanese with English abstract).
10. Hartzell, S. H., and T. H. Heaton (1983). Inversion of strong ground motion and teleseismic waveform data for the fault rupture history of the 1979 Imperial Valley, California, earthquake, Bull. Seismol. Soc. Am. 73, 1553-1583.
11. Hasegawa, A., N. Umino, and A. Takagi (1978). Double-planed structure of the deep seismic zone in the northeastern Japan arc, Tectonophysics 47, 43-58.
12. Ide, S., and M. Takeo (1996). The dynamic rupture process of the 1993 Kushiro-oki earthquake, J. Geophys. Res. 101, 5661-5675.
13. Kakehi, Y. (2004). Analysis of the 2001 Geiyo, Japan, earthquake using high-density strong ground motion data: Detailed rupture process of a slab earthquake in a medium with a large velocity contrast, J. Geophys. Res. 109, B08306, doi 10.1029/2004JB002980.
14. Kennett, B. L. N., and N. J. Kerry (1979). Seismic waves in a stratified half space, Geophys. J. R. Astr. Soc. 57, 557-583.
15. Kinoshita, S. (1998). Kyoshin net (K-NET), Seism. Res. Lett. 69, 309-332.
16. Lawson, C., and R. Hanson (1974). Solving Least Squares Problems, Prentice-Hall, New York.
17. Morikawa, N., and T. Sasatani (2003). Source spectral characteristics of two large intra-slab earthquakes along the southern Kurile-Hokkaido arc, Phys. Earth Planet. Interiors 137, 67-80.
18. Morikawa, N., and T. Sasatani (2004). Source models of two large intraslab earthquakes from broadband strong ground motions, Bull. Seismol. Soc. Am. 94, 803-817.
19. Obara, K., K. Kasahara, S. Hori, and Y. Okada (2005). A densely distributed high-sensitivity seismograph network in Japan: Hi-net by National Research Institute for Earth Science and Disaster Prevention, Rev. Sci. Instrum. 76, 021301, doi 10.1063/1.18541197.
20. Olson, A. H., and R. J. Apsel (1982). Finite faults and inverse theory with applications to the 1979 Imperial Valley earthquake, Bull. Seismol. Soc. Am. 72, 1969-2001.
21. Satoh, T. (2004). Study on causes of large peak ground accelerations of the 2003 Miyagiken-oki earthquake based on strong motion records, J. Struct. Constr. Eng., AIJ, 581, 31-38(in Japanese with English abstract).
22. Sekiguchi, H., K. Irikura, and T. Iwata (2000). Fault geometry at the rupture termination of the 1995 Hyogo-ken Nanbu earthquake, Bull. Seismol. Soc. Am. 90, 117-133.
23. Sekiguchi, H., K. Irikura, and T. Iwata (2002). Source inversion for estimating the continuous slip distribution on a fault-introduction of Green's functions convolved with a correction function to give moving dislocation effects in subfaults, Geophys. J. Int. 150, 377-391.
24. Somerville, P., K. Irikura, R. Graves, S. Sawada, D. Wald, N. Abrahamson, Y. Iwasaki, T. Kagawa, N. Smith, and A. Kowada (1999). Characterizing crustal earthquake slip models for the prediction of strong ground motion, Seism. Res. Lett. 70, 59-80.
25. Takeo, M., S. Ide, and Y. Yoshida (1993). The 1993 Kushiro-Oki, Japan, earthquake: A high stress-drop event in a subducting slab, Geophys. Res. Lett. 20, 2607-2610.
26. Ukawa, M., M. Ishida, S. Matsumura, and K. Kasahara (1984). Hypocenter determination method of the Kanto-Tokai observational network for microearthquakes, Rep. Nat'l. Res. Cent. Disaster Prev. 53, 1-88 (in Japanese with English abstract).
27. Wessel, P., and W. H. F. Smith (1995). New version of the Generic Mapping Tools released, Eos Trans. AGU 76, 329.
28. Wu, C., and M. Takeo, (2004). An intermediate deep earthquake rupturing on a dip-bending fault: Waveform analysis of the 2003 Miyagi-ken Oki earthquake, Geophys. Res. Lett. 31, L24619, doi 10.1029/ 2004GL021228.
29. Yabuki, T., and M. Matsu'ura (1992). Geodetic data inversion using a Bayesian information criterion for spatial distribution of fault slip, Geophys. J. Int. 109, 363-375.