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TitreCompilation of digital strong motion data for eastern Canada
TéléchargerTéléchargements (Prétirage)
AuteurLin, L; Adams, J
SourceProceedings of the 9th U.S. National and 10th Canadian Conference on Earthquake Engineering/Compte Rendu de la 9ième Conférence Nationale Américaine et 10ième Conférence Canadienne de Génie Parasismique; 2010, 10 pages, https://doi.org/10.4095/285374
Année2010
Séries alt.Secteur des sciences de la Terre, Contribution externe 20100047
Séries alt.Secteur des sciences de la Terre, produit d'information général 70
Réunion9th US National and 10th Canadian Conference on Earthquake Engineering; Toronto, ON; CA; juillet 25-29, 2010
Documentlivre
Lang.anglais
DOIhttps://doi.org/10.4095/285374
Mediapapier; en ligne; numérique
Référence reliéeCette publication est contenue dans Adams, J; Halchuk, S; Awatta, A; Adams, J; Halchuk, S; Awatta, A; (2010). Estimated seismic design values for Canadian missions abroad, Proceedings of the 9th U.S. National and 10th Canadian Conference on Earthquake Engineering
Formatspdf
ProvinceOntario; Québec; Nouveau-Brunswick
SNRC31G; 31L; 31H; 21G; 21L; 21M; 21N; 22C; 22D
Lat/Long OENS -79.0000 -66.0000 49.0000 45.0000
Sujetsinterpretations sismiques; zones sismiques; sismicité; séismologie; séismologie des secousses fortes; secousses séismiques; études séismiques; risque de tremblement de terre; magnitudes des séismes; géophysique
Illustrationstables; location maps; plots; graphs
ProgrammeService d'information sur les dangers naturels au Canada, Service d'information sur les dangers naturels au Canada
Résumé(disponible en anglais seulement)
The Geological Survey of Canada has been recording digital earthquake ground motions in eastern Canada since 1970. Two recording digital networks are currently deployed; a strong-motion network and a weak-motion network. We have compiled the triggered digital ground motion records from the Etna instruments of the strong-motion network. Based on a detailed review of the records, 228 records obtained between 1997 and 2009 were associated with earthquakes and selected for processing. The selected records are from 11 earthquake events with magnitudes ranging from 3.5 to 5.5. To validate the recorded strong motion data, records obtained by the strong-motion network were compared with corresponding weak-motion records (i.e., from the same event at the same station). It was found that the records from these two networks are very close, which confirmed that both the strong motion and weak motion records accurately represent the ground motions.
GEOSCAN ID285374