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  1. by Gail M. Atkinson and Walter Silva. Abstract Ground-motion relations are developed for California using a stochastic simulation method that exploits the equivalence between finite-fault models and a two-corner point-source model of the earthquake spectrum.

  2. Apr 1, 2000 · Ground-motion relations are developed for California using a stochastic simulation method that exploits the equivalence between finite-fault models and a two-corner point-source model of the earthquake spectrum.

  3. Apr 1, 2000 · The stochastic ground-motion relations, given in the Appendix for rock and soil sites, are in good agreement with the empirical strong-motion database for California; the average ratio of...

  4. The stochastic ground-motion relations, given in the Appendix for rock and soil sites, are in good agreement with the empirical strong-motion database for California; the average ratio of observed to simulated amplitudes is near unity over all frequencies from 0.2 to 12 Hz.

    • Walter Silva
  5. Feb 1, 2008 · Empirical ground-motion models for the rotation-independent average horizontal component from shallow crustal earthquakes are derived using the PEER NGA database. The model is applicable to magnitudes 5–8.5, distances 0–200 km, and spectral periods of 0–10 sec.

    • Norman A. Abrahamson, Walter J. Silva
    • 2008
  6. Aug 1, 2014 · PDF | Empirical ground motion models for the average horizontal component from shallow crustal earthquakes in active tectonic regions are derived using... | Find, read and cite all the research...

  7. relationships for the orientation-independent average horizontal component of ground motions. Relationships are provided for peak acceleration, peak velocity, and 5-percent damped pseudo- spectral acceleration for spectral periods of 0.01–10 sec.