For more than 20 yrs, damage patterns and instrumental recordings have highlighted the influence of the local 3D geologic structure on earthquake ground motions (e.g., 6.7 Northridge, California, Gao et al., 1996; 6.9 Kobe, Japan, Kawase, 1996; 6.8 Nisqually, Washington, Frankel, Carver, and Williams, 2002). Although this and other local‐scale features are critical to improving seismic hazard forecasts, historically they have not been explicitly incorporated into the U.S. National Seismic Hazard Model (NSHM, national model and maps), primarily because the necessary basin maps and methodologies were not available at the national scale. Instead,...
Integrate Urban‐Scale Seismic Hazard Analyses with the U.S. National Seismic Hazard Model
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M. P. Moschetti, N. Luco, A. D. Frankel, M. D. Petersen, B. T. Aagaard, A. S. Baltay, M. L. Blanpied, O. S. Boyd, R. W. Briggs, R. D. Gold, R. W. Graves, S. H. Hartzell, S. Rezaeian, W. J. Stephenson, D. J. Wald, R. A. Williams, K. B. Withers; Integrate Urban‐Scale Seismic Hazard Analyses with the U.S. National Seismic Hazard Model. Seismological Research Letters doi: https://doi.org/10.1785/02201070262
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