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TECHNICAL PAPERS

Concept and Fundamentals of Temporal-Spatial Pulse Representation for Dislocation Source Modeling

[+] Author and Article Information
Ray Ruichong Zhang

Division of Engineering, Colorado School of Mines, Golden, CO 80401e-mail: rzhang@mines.edu

J. Appl. Mech 71(6), 887-893 (Jan 27, 2005) (7 pages) doi:10.1115/1.1855316 History: Received March 03, 2004; Revised July 13, 2004; Online January 27, 2005
Copyright © 2004 by ASME
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References

Burridge,  R., and Knopoff,  L., 1964, “Body Force Equivalents for Seismic Dislocations,” Bull. Seismol. Soc. Am., 54, pp. 1875–1888.
Aki, K., and Richards, P. G., 1980, “Quantitative Seismology: Theory and Methods,” Freeman, San Francisco.
Backus,  G. E., and Mulcahy,  M., 1976, “Moment Tensors and Other Phenomenological Descriptions of Seismic Sources–I. Continuous Displacements,” Geophys. J. R. Astron. Soc., 46, pp. 341–361.
Backus,  G. E., and Mulcahy,  M., 1976, “Moment Tensors and Other Phenomenological Descriptions of Seismic Sources–II. Discontinuous Displacements,” Geophys. J. R. Astron. Soc., 47, pp. 301–329.
Dahlen, F. A., and Tromp, J., 1998, Theoretical Global Seismology, Princeton University Press, Princeton, NJ.
Ben-Menahem, A., and Singh, S. J., 1981, Seismic Waves and Sources, Springer-Verlag, Berlin.
Lay, T., and Wallace, T. C., 1995, Modern Global Seismology, Academic Press, New York.
Sheriff, R. E., and Geldart, L. P., 1995, Exploration Seismology, second Ed., Cambridge University Press, Cambridge, England.
Koyama, J., 1997, The Complex Faulting Process of Earthquakes, Kluwer, Dordrecht.
Freund, L. B., 1998, Dynamic Fracture Mechanics, Cambridge University Press, Cambridge, England.
Grosse,  C. U., Reinhardt,  H. W., and Finck,  F., 2003, “Signal-based Acoustic Emission Techniques in Civil Engineering,” J. Mater. Civ. Eng., 15(3), pp. 274–279.
Taylor, S. R., Patton, H. J., and Richards, P. G., 1991, Geophysical Monograph 65, American Geophysical Union, Washington, DC.
Achenbach, J. D., 1980, Wave Propagation in Elastic Solids, North-Holland, Amsterdam.
Patton, H., 1991, “Seismic Moment Estimation and the Scaling of the Long-Period Explosion Source Spectrum,” Explosion Source Phenomenology, S. R., Taylor, H. J. Patton, and P. G. Richards, eds Geophysical Monograph 65, American Geophysical Union, Washington, DC, pp. 171–183.
Zhang,  R., Yong,  Y., and Lin,  Y. K., 1991, “Earthquake Ground Motion Modeling, II: Stochastic Line Source,” J. Eng. Mech., 117, pp. 2133–2150.
Zhang,  R., Zhang,  L., and Shinozuka,  M., 1997, “Seismic Waves in a Layered Medium With Laterally Inhomogeneous Layers, I: Theory,” ASME J. Appl. Mech., 64, pp. 50–58.
Lin,  Y. K., 1963, “Applications of Nonstationary Shot Noise in the Study of System Response to a Class of Nonstationary Excitations,” ASME J. Appl. Mech., 30(4), pp. 555–558.
Lin,  Y. K., 1986, “On Random Pulse Train and its Evolutionary Spectral Representation,” J. Probab. Eng. Mech., 1(4), pp. 219–223.
Zhang,  R., Ma,  S., and Hartzell,  S., 2003, “Signatures of the Seismic Source in EMD-based Characterization of the 1994 Northridge, California, Earthquake Recordings,” Bull. Seismol. Soc. Am., 93, pp. 501–518.

Figures

Grahic Jump Location
Spatial pulse representation for a couple with an infinitesimal separation distance
Grahic Jump Location
Alternative temporal pulse representation for a couple with an infinitesimal time difference
Grahic Jump Location
(a) A 2D dynamite source with a spatial pulse representation for couples in a finite version; (b) a 2D dynamite source with a spatial pulse representation for couples in a limiting version
Grahic Jump Location
(a) A 2D dynamite source with a temporal pulse representation for couples in a finite version; (b) a 2D dynamite source with a temporal pulse representation for couples in a limiting version; (c) a 2D dynamite source with a temporal pulse representation for couples in an alternative version
Grahic Jump Location
Temporal-spatial pulse representation for a couple with both a separation distance and a time delay
Grahic Jump Location
Decomposition of the temporal-spatial pulse representation for a couple
Grahic Jump Location
Two sets of orthogonal unit vectors and their rotational angles for pulse representations of a shear-slip dislocation
Grahic Jump Location
A point shear-slip seismic source with a spatial pulse representation for couples
Grahic Jump Location
A point shear-slip seismic source with a temporal pulse representation for couples
Grahic Jump Location
A point shear-slip seismic source with a proposed temporal-spatial pulse representation for couples

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