|
|
 |
|||||||||||||||||
|
|||||||||||||||||
 |
|||||||||||||||||
| JOURNAL HOME | HELP | CONTACT PUBLISHER | SUBSCRIBE | ARCHIVE | SEARCH | TABLE OF CONTENTS |
Article |
Department of Earth Sciences
Carleton University
Ottawa, Ontario K1S 5B6
Canada
skaka{at}ccs.carleton.ca
(S.I.K.)
gma{at}ccs.carleton.ca
(G.M.A.)
Manuscript received 24 October 2003.
A new relationship between modified Mercalli intensity (MMI) and peak ground velocity (PGV) is developed by comparing instrumentally recorded and inferred historical PGV values to observed MMI for 18 significant earthquakes from eastern North America (ENA), of moment magnitude 3.6-7.25. This PGV-MMI relationship is implemented in ShakeMaps in Ontario to estimate ground-shaking intensity (instrumentally derived MMI), given instrumental recordings of PGV. Corresponding relationships for 5% damped pseudoacceleration (PSA) at frequencies of 1, 5, and 10 Hz are also developed. We compare the results with previous relationships between MMI and ground motion parameters developed for California by Wald et al. (1999a) and Atkinson and Sonley (2000). We conclude that empirical relationships between MMI and ground motion are significantly different in eastern North America than in California. Thus, such relationships should be assessed for each region where ShakeMaps are implemented.
This article has been cited by other articles:
|
|
 |
|
  E. Delavaud, F. Scherbaum, N. Kuehn, and C. Riggelsen Information-Theoretic Selection of Ground-Motion Prediction Equations for Seismic Hazard Analysis: An Applicability Study Using Californian Data Bulletin of the Seismological Society of America, December 1, 2009; 99(6): 3248 - 3263. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
L. Moratto, G. Costa, and P. Suhadolc Real-Time Generation of ShakeMaps in the Southeastern Alps Bulletin of the Seismological Society of America, August 1, 2009; 99(4): 2489 - 2501. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
G-A. Tselentis and L. Danciu Empirical Relationships between Modified Mercalli Intensity and Engineering Ground-Motion Parameters in Greece Bulletin of the Seismological Society of America, August 1, 2008; 98(4): 1863 - 1875. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
C. Pasolini, P. Gasperini, D. Albarello, B. Lolli, and V. D'Amico The Attenuation of Seismic Intensity in Italy, Part I: Theoretical and Empirical Backgrounds Bulletin of the Seismological Society of America, April 1, 2008; 98(2): 682 - 691. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 G. M. Atkinson, S. I. Kaka, D. Eaton, A. Bent, V. Peci, and S. Halchuk A Very Close Look at a Moderate Earthquake near Sudbury, Ontario Seismological Research Letters, January 1, 2008; 79(1): 119 - 131. [Full Text] [PDF]
|
|
|
|
|
|
S. P. Vilanova and J. F. B. D. Fonseca Probabilistic Seismic-Hazard Assessment for Portugal Bulletin of the Seismological Society of America, October 1, 2007; 97(5): 1702 - 1717. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
G. M. Atkinson and S. I. Kaka Relationships between Felt Intensity and Instrumental Ground Motion in the Central United States and California Bulletin of the Seismological Society of America, April 1, 2007; 97(2): 497 - 510. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. Akkar and J. J. Bommer Empirical Prediction Equations for Peak Ground Velocity Derived from Strong-Motion Records from Europe and the Middle East Bulletin of the Seismological Society of America, April 1, 2007; 97(2): 511 - 530. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 G. M. Atkinson Challenges in seismic hazard analysis for continental interiors Geological Society of America Special Papers, January 1, 2007; 425(0): 329 - 344. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. I. Kaka and G. M. Atkinson Implementation of ShakeMap in Ontario: Challenges of Detection and Location in a Sparse Network Seismological Research Letters, November 1, 2006; 77(6): 780 - 792. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
T. B. Brackman and M. Withers Implementing ShakeMap for the New Madrid Seismic Zone Seismological Research Letters, July 1, 2006; 77(4): 445 - 452. [Full Text] [PDF]
|
|
|
|
|
|
S. I. Kaka and G. M. Atkinson ShakeMap for the MN 5.4, 6 March 2005 Riviere-du-Loup, Quebec Earthquake Seismological Research Letters, November 1, 2005; 76(6): 743 - 751. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. I. Kaka and G. M. Atkinson Empirical Ground-motion Relations for ShakeMap Applications in Southeastern Canada and the Northeastern United States Seismological Research Letters, March 1, 2005; 76(2): 274 - 282. [Abstract] [Full Text] [PDF]
|
|
| JOURNAL HOME | HELP | CONTACT PUBLISHER | SUBSCRIBE | ARCHIVE | SEARCH | TABLE OF CONTENTS |
