A theoretical omega-square model considering the spatial variation in slip and rupture velocity

Bulletin of the Seismological Society of America

Volumn 90, Issue 2, 2000, Pages 387-400

  Hisada, Yoshiaki ^a  

^a KOGAKUIN UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EARTHQUAKE RUPTURE; FAULT SLIP; GROUND MOTION; MODELING; SEISMICITY; STRONG MOTION;

EID: 0034124760     PISSN: 00371106     EISSN: None     Source Type: Journal    
DOI: 10.1785/0119990083     Document Type: Article

References (33)

1. Aki, K. (1967). Scaling law of seismic spectrum, J. Geophys. Res. 72, 1217-1231.
2. Aki, K. (1972). Scaling law of Earthquake Source Time-Function, Geophys. J. R. Astr. Soc. 31, 3-25.
3. Andrews, D. I. (1981). A stochastic fault model, 2, Time-dependent case, J. Geophys. Res. 86, 10821-10834.
4. Anderson, J. G., and S. E. Hough (1984). A model for the shape of the fourier amplitude spectrum of acceleration at high frequencies, Bull. Seism. Soc. Am. 74, 1969-1993.
5. Archuleta, R. J. (1982). Analysis of near source station and dynamic measurements from the 1979 Imperial Valley earthquake, Bull. Seism. Soc. Am. 72, 1927-1956.
6. Ben-Menahem, A. (1961). Radiation of seismic surface waves from finite moving sources, Bull. Seism. Soc. Am. 51, 401-435.
7. Bernard, P., A. Herrero, and C. Berge (1996). Modeling directivity of heterogeneous earthquake ruptures, Bull. Seism. Soc. Am. 86, 1149-1160.
8. Boatwright, J. (1982). A dynamic model for far-field acceleration, Bull. Seism. Soc. Am. 72, 1049-1068.
9. Boore, D. M. (1983). Stochastic simulation of high-frequency ground motions based on seismological models of radiated spectra, Bull. Seism. Soc. Am. 73, 1865-1894.
10. Brune, J. N. (1970). Tectonic stress and the spectra of seismic shear waves from earthquakes, J. Geophys. Res. 75, 4997-5009.
11. Dan, K., and T. Sato (1999). A semi-empirical method for simulating strong motions based on variable-slip rupture models for large earthquakes, Bull. Seism. Soc. Am. 89, 36-53.
12. Das, S., and K. Aki (1977). Fault plane with barriers: a versatile earthquake model, Geophys. J. R. Astr. Soc. 50, 643-668.
13. Day, M. D. (1982). Three-dimensional finite difference simulation of fault dynamics: rectangular faults with fixed rupture velocity, Bull. Seism. Soc. Am. 72, 705-727.
14. Frankel, A. (1991). High-frequency spectral falloff of earthquakes, fractal dimension of complex rupture, b value, and the scaling strength on fault, J. Geophys. Res. 96, 6291-6302.
15. Gusev, A. A. (1983). Descriptive statistic model of earthquake source radiation and its application to an estimation of short-period strong motion, Geophys. J. R. Astr. Soc. 74, 787-808.
16. -γ seismic source models implication for tectonic stress variations along active crustal fault zones and the estimation of high frequency strong ground motion, J. Geophys. Res. 84, 2235-2242.
17. Hanks, T. C. (1982). fmax, Bull. Seism. Soc. Am. 72, 1867-1879.
18. Hanks, T. C., and R. K. McGuire. (1981). The character of high-frequency strong ground motion, Bull. Seisin. Soc. Am. 71, 2071-2095.
19. Haskell, N. A. (1964). Total energy and energy spectral density of elastic wave radiation from propagating faults, Bull. Seism. Soc. Am. 54, 1811-1841.
20. Heaton, T. H. (1990). Evidence for and implications of self-healing pulses of slip in earthquake rupture, Phys. Earthq. Planet. Interiors 64, 1-20.
21. Herrero, A., and P. Bernard (1994). A kinematic self-similar rupture process for earthquake, Bull. Seism. Soc. Am. 84, 1216-1228.
22. Irikura, K. (1986). Prediction of strong acceleration motions using empirical Green's function, Proc. 7th Japan Earthq. Symp. 151-156.
23. Joyner, W. (1984). A scaling law for the spectra of large earthquakes, Bull. Seism. Soc. Am. 74, 1167-1188.
24. Kanamori, H., and G. Stewart. (1978). Seismological aspects of the Guatemala earthquake of February 4, 1976, J. Geophys. Res. 83, 3427-3434.
25. Koyama, J. (1985). Earthquake source time-function from coherent and incoherent rupture, Tectonophysics 118, 227-242.
26. Kostrov, B. V. (1964). Self-similar problems of propagation of shear cracks, J. Appl. Math. Mech. 28, 1077-1087.
27. Madariaga, R. (1976). Dynamics of expanding circular fault, Bull. Seism. Soc. Am. 66, 639-666.
28. Madariaga, R. (1977). High-frequency radiation from crack (stress-drop) models of earthquake faulting, Geophys. J. R. Astr. Soc. 51, 625-651.
29. Mikumo, T., and T. Miyatake (1978). Dynamic rupture process on a three-dimensional fault with non-uniform frictions and near-field seismic waves, Geophys. J. R. Astr. Soc. 54, 417-438.
30. Miyatake, T. (1998). An approximate solution for slip rate and slip acceleration time function in dynamic rupture propagation with slip weakening friction, Proc. 3rd Symp. on Urban Disaster Mitigation for near Earthquake, 67-68 (in Japanese).
31. Ohnaka, M., and Y. Kuwahara (1990). Characteristic features of local break-down near crack-tip in the transition zone from nucleation to dynamic rupture during stick-slip shear failure, Tectonophysics 175, 197-220.
32. Papageorgiou, A. S., and K. Aki (1983). A specific barrier model for the quantitative description of inhomogeneous faulting and the prediction of strong ground motion, Bull. Seism. Soc. Am. 73, 693-722.
33. 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 motion, Seism. Res. Lett. 70, 59-80.