DOI: 10.1785/bssa0740020757. Some recent<i>Lg</i>phase displacement spectral densities and their implications with respect to the prediction of ground motions in Eastern North America

Some recentLgphase displacement spectral densities and their implications with respect to the prediction of ground motions in Eastern North America

10.1785/bssa0740020757

Crossref journal-article

Seismological Society of America (SSA)

Bulletin of the Seismological Society of America (790)

Abstract

AbstractLg phase displacement spectral density corner periods of recent earthquakes in central New Brunswick and central Arkansas are used to point out a potential source of dispersion in the relative scaling of eastern North American strong-motion data. The corner periods of one of the central New Brunswick and several of the larger central Arkansas earthquakes are atypical of other events of similar magnitude and seismic moment in the region.The maximum far-field ground motion of an earthquake is a function of its corner period. Therefore, strong-motion data of earthquakes that exhibit atypical characteristics, such as a displaced corner period, are a source of dispersion in the scaling of that strong-motion data if plotted as a function of magnitude or seismic moment.

Bibliography

Street, R. (1984). Some recentLgphase displacement spectral densities and their implications with respect to the prediction of ground motions in Eastern North America. Bulletin of the Seismological Society of America, 74(2), 757â762.

Authors 1

R. Street (first)

References 15 Referenced 7

{'key': '2021070118053314700_BIB1', 'article-title': 'Geological and gravity investigations in the epicentral region of the 1982 Miramichi earthquakes, New Brunswick, Canada (abstract)', 'volume-title': 'Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America', 'author': 'Burke', 'year': '(1982)'} / Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America / Geological and gravity investigations in the epicentral region of the 1982 Miramichi earthquakes, New Brunswick, Canada (abstract) by Burke ((1982))
{'issue': 'no. 1', 'key': '2021070118053314700_BIB2', 'first-page': '18', 'article-title': 'Teleseismic study of the central New Brunswick earthquake of 9 January 1982 (abstract)', 'volume': '53', 'author': 'Choy', 'year': '(1982)', 'journal-title': 'Earthquake Notes'} / Earthquake Notes / Teleseismic study of the central New Brunswick earthquake of 9 January 1982 (abstract) by Choy ((1982))
{'issue': 'no. 1', 'key': '2021070118053314700_BIB3', 'first-page': '17', 'article-title': 'The central New Brunswick earthquake sequence of 1982: history, distribution of intensity and tectonic environment (abstract)', 'volume': '51', 'author': 'Diment', 'year': '(1982)', 'journal-title': 'Earthquake Notes'} / Earthquake Notes / The central New Brunswick earthquake sequence of 1982: history, distribution of intensity and tectonic environment (abstract) by Diment ((1982))
{'issue': '1', 'key': '2021070118053314700_BIB4', 'first-page': '16', 'article-title': 'Foreshocks and aftershocks of the New Brunswick earthquake of January 9, 1982 (abstract)', 'volume': '53', 'author': 'Ebel', 'year': '(1982)', 'journal-title': 'Earthquake Notes'} / Earthquake Notes / Foreshocks and aftershocks of the New Brunswick earthquake of January 9, 1982 (abstract) by Ebel ((1982))
{'key': '2021070118053314700_BIB5', 'article-title': "The mid-continent's largest earthquake swarm (abstract)", 'volume-title': 'Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America', 'author': 'Johnston', 'year': '(1982)'} / Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America / The mid-continent's largest earthquake swarm (abstract) by Johnston ((1982))
10.1029/EO063i050p01209 / EOS, Trans. Am. Geophys. Union / Arkansas earthquake laboratory by Johnston ((1982))
Johnston A. Metzger A. (1982). The central Arkansas earthquake swarm, Part 1: 12 January 12 July 1982, Tennessee Earthquake Information Center, Special Report #8, 86.
{'key': '2021070118053314700_BIB8', 'article-title': 'Source Parameters of the New Brunswick earthquake of January 9, 1982 from inversion of teleseismic body and surface waves (abstract)', 'volume-title': 'Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America', 'author': 'Nabelek', 'year': '(1982)'} / Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America / Source Parameters of the New Brunswick earthquake of January 9, 1982 from inversion of teleseismic body and surface waves (abstract) by Nabelek ((1982))
10.1029/JB078i005p00876 / J. Geophys. Res. / Seismic wave attenuation and magnitude relations for eastern North America by Nuttli ((1973))
{'key': '2021070118053314700_BIB10', 'first-page': '519', 'article-title': 'Average seismic source-parameter relations for mid-plate earthquakes', 'volume': '73', 'author': 'Nuttli', 'year': '(1982)', 'journal-title': 'Bull. Seism. Soc. Am.'} / Bull. Seism. Soc. Am. / Average seismic source-parameter relations for mid-plate earthquakes by Nuttli ((1982))
10.1785/BSSA0660051525 / Bull. Seism. Soc. Am. / Scaling northeastern United States/southeastern Canadian earthquakes by their Lg waves by Street ((1976))
10.1785/BSSA0670030599 / Bull. Seism. Soc. Am. / A study of northeastern North American spectral moments, magnitudes, and intensities by Street ((1977))
{'key': '2021070118053314700_BIB13', 'article-title': 'Monthly Listing of Preliminary Determination of Epicenters', 'author': 'U.S. Geological Survey', 'year': '(1982)'} / Monthly Listing of Preliminary Determination of Epicenters by U.S. Geological Survey ((1982))
{'key': '2021070118053314700_BIB14', 'article-title': 'Strong-motion recordings from New Brunswick 1982 aftershocks (abstract)', 'volume-title': 'Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America', 'author': 'Weichert', 'year': '(1982)'} / Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America / Strong-motion recordings from New Brunswick 1982 aftershocks (abstract) by Weichert ((1982))
{'key': '2021070118053314700_BIB15', 'article-title': 'Aftershock sequences for the New Brunswick earthquakes of January 9th and 11th, March 31st and June 16th, 1982 (abstract)', 'volume-title': 'Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America', 'author': 'Wetmiller', 'year': '(1982)'} / Program and Abstracts for the 54th Annual Meeting of the Eastern Section of the Seismological Society of America / Aftershock sequences for the New Brunswick earthquakes of January 9th and 11th, March 31st and June 16th, 1982 (abstract) by Wetmiller ((1982))

Dates

Type	When
Created	4 years, 2 months ago (July 1, 2021, 2:39 p.m.)
Deposited	2 years, 8 months ago (Jan. 2, 2023, 5:56 a.m.)
Indexed	1 year, 11 months ago (Sept. 23, 2023, 7:21 a.m.)
Issued	41 years, 5 months ago (April 1, 1984)
Published	41 years, 5 months ago (April 1, 1984)
Published Online	41 years, 5 months ago (April 1, 1984)
Published Print	41 years, 5 months ago (April 1, 1984)

Funders 0

None

BibTeX

@article{Street_1984, title={Some recentLgphase displacement spectral densities and their implications with respect to the prediction of ground motions in Eastern North America}, volume={74}, ISSN={0037-1106}, url={http://dx.doi.org/10.1785/bssa0740020757}, DOI={10.1785/bssa0740020757}, number={2}, journal={Bulletin of the Seismological Society of America}, publisher={Seismological Society of America (SSA)}, author={Street, R.}, year={1984}, month=apr, pages={757–762} }

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