Abstract
Intent of this paper is to describe the steps in the acquisition and processing of strong motion data. This is done referring to the Italian experience in this field. Particular emphasis in given to the problems of the management of the network and of the analog to digital conversion of data. The numerical processing of accelerograms is introduced as an important but not crucial step in the formation of data. Some comparisons between Italian and North American strong motion data are presented.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Aki K., (1968). Seismic displacement near a fault. J. Geophys. Res. 73, p. 5359–5376.
Archuleta R., Day S. M., (1977). Near field particle motion resulting from a propagating stress relaxation over a fault embedded within a layered medium. EOS Trans. AGU, 58, 445.
Arias A., Sandoväl H. (1979). Muestreo.e interpolacion de accelerograms obtenidos en instrCmentos de registro optico o mecanico. Universidad Nacional Autonoma de Mexico, Instituto de Ingenieria, 416.
Basili M., Brady AG., (1978). Low frequency filtering and the selection of limits for accelerogrmas corrections. ENEA-RTIFIMA (78)2.
Basili M. Mariano A. (1980) Caratterizzazione delle distorsioni introdotte in un processo di conversione analogico/digitale manuale di una registrazione accelerometrica, Rapporto Tecnico CNEN.
Boore D.M., Zoback M. D., (1974). Two-dimensional kinematic fault modelling of the Pacoima Dam strong motion recordings of the February 9, 1971, San Fernando earthquake. Bull. Seism. Soc. Am., v. 64, p. 555–570.
Bouchon M., (1978). A dynamic model for the San Fernando earthquake. Bull. Seism. Soc. Am. v. 71, n. 6, p. 2039–2070, December 1981.
Brigham E. (1974). The Fast Fourier Transform, Prentice Hall Inc.
Campbell K.W., (1981). Near-source attenuation of peak horizontal acceleration. Bull. Seism. Soc. Am., v. 71, n. 6, p. 2039–2070, December 1981.
Chang F. K., Krinitzky E. L., (1977). Duration, spectral content and predominant period of strong motion earthquake records from Western United States. U.S. Army Engineer Waterways Experiment Station Report n. 8.
Cooley J.W., Tukey J.W. (1965). An Algorithm for the Machine Calculation of Complex Fourier Series, Math. Comput., 19, 297–301
Donovan N. C., 1973. A statistical evaluation of strong motion data including the Feb. 9, 1971 San Fernando earthquake. Proc. World Conf. Earthquake Eng., 5th Rome.
Fletcher J.B., Brady A.G., Hanks T.C., (1980). Strong-motion accelerograms of the Oroville, California, aftershocks: data processing and the aftershock of 0350 August 6, 1975, Bull. Seism. Soc. Am., 70, 243–267.
Hudson D. E. (Ed.), 1976. Strong motion earthquake accelerograms index volume. Report No. EERL 76–02, Earthquake Engineering Research Laboratory, California Institute of Technology. Pasadena August 1976.
Hudson D,E. (1983). Strong Motion Instrumentation System. Proc. Golden Anniversary Workshop on Strong Motion Seismometry, March 30–31, 1983, Dep. of Civil Engineering University of Southern California Los Angeles, California.
Laccarino E., Zaffiro C. (1973). Studies on a Network of Strong Motion Accelerographs to be installed in Italy, Proceedings of the Fifth World Conference on Earthquake Engineering, 25–29 giugno 1973, Rome, Italy.
Iwan W.D. (1960). Digital Calculation of Response Spectra and Fourier Spectra, Unpublished Note, California Institute of Technology, Pasadena.
Iwan W. D. (Ed.), 1981. Proceedings of the U.S.National Workshop on Strong-Motion Earthquake Instrumentation. April 12–14 1981, Santa Barbara, California.
Kulhanek 0. (1976). “Introduction to Digital Filtering in Geophysics”, Elsevier Scientific Publishing C.
McGuire R. K., Barnhard J.A., 1977. Magnitude, distance and intensity data for C.I.T. strong motion records. U.S. Geological Survey Journal of Research, v. 5 n. 4, p. 437–443.
Newmark N.M. (1973). A study of vertical and horizontal earthquake spectra, WASH - 1255 U.S. A.E.C. Washington, D.C.
Newmark N.M., Blume J. A., Kapur K.K., (1973). Seismic design spectra for nuclear power plants. J. Power Div., ASCE, 99, P02, Proc. Paper 10142.
Newmark N. M., Mohraz B., Hall W. J., (1976). Statistical studies of vertical and horizontal earthquake spectra. U. S. Nuclear Regulatory Conuuission, Contr. n. AT(49–5)-2667.
Nigam N.C., Jennings P.C. (1968) Digital Calculation of Response Spectra from Strong-Motion Earthquake Records, Earthquake Eng. Res. Lab., California Institute of Technology, Pasadena.
Ormsby J.F.A., (1961). Design of Numerical Filters with Application to Missile Data Processing, Association for Computing Machinery, Jour.
-466.
Perez V., (1974). Time dependent spectral analysis of thirty-one strong motion records. U.S. Geological Survey, Open-File Report, November 1974.
Schnabel P.B., Seed H.B., (1972). Accelerations in rock for earthquake in the Western United States. Earthquake Engineering Research Center, Report EERC 72–2, University of California Berkeley.
Seed H. B., Ugas C., Lysmer J., (1974). Site dependent spectra for earthquake resistant design. College of Engineering. Report EERC 74–12, University of California Berkeley.
Shapifo H.S., Silverman R.A. (1960). Alias–free sampling of random noise, Journal Society Ind Appl. Mat, 8–255–248.
Trifunac M.D. (1970). Low-frequency digitization errors and a new method for zero base-line correction of strong-motion accelerograms, Earthquake Engineering Research Laboratory EERL 70–07, Calif. Inst. of Tech. Pasadena, California.
Trifunac M.D. (1971). Zero base-line correction of strong-motion accelerograms, Bull. Seismic Soc. Am. 61, 1201–1211.
Trifunad M.D., Udwadia F.E., Brady A.G. (1973). Analysis of errors in digitized strong-motion accelerograms, Bull. Seism. Soc. Am. 63, 157187.
Trifunac M.D., Lee V. (1973). Routine Computer Processing of Strong Motion Accelerograms. Earthquake Engineering Laboratory, California Institute of Technology, Pasadena, California.
Trifunac M. D., Brady A.C., (1975a). A study on the duration.of strong earthquake ground motion. Bull. Seism. Soc. Am., v. 65, n. 5, p. 581–626.
Trifunac M. D., Brady A.G., (1975b). On the correlation of seismic intensity scales with the peaks of recorded strong motion. Bull. Seism. Soc. Am., v. 65, n. 1.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1987 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Basili, M. (1987). Data Acquisition and Processing in Strong Motion Seismology. In: Erdik, M.Ö., Toksöz, M.N. (eds) Strong Ground Motion Seismology. NATO ASI Series, vol 204. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-3095-2_10
Download citation
DOI: https://doi.org/10.1007/978-94-017-3095-2_10
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-8440-8
Online ISBN: 978-94-017-3095-2
eBook Packages: Springer Book Archive