Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Peter M Powers"'
Autor:
Alexandra E. Hatem, Camille M. Collett, Richard W. Briggs, Ryan D. Gold, Stephen J. Angster, Edward H. Field, Peter M. Powers, Earthquake Geology Working Group
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-18 (2022)
Measurement(s) N/A Technology Type(s) N/A
Externí odkaz:
https://doaj.org/article/79b23bc31e384a73906fcee1d20a97fa
Autor:
Fred F. Pollitz, Eileen L. Evans, Edward H. Field, Alexandra E. Hatem, Elizabeth H. Hearn, Kaj Johnson, Jessica R. Murray, Peter M. Powers, Zheng-Kang Shen, Crystal Wespestad, Yuehua Zeng
Publikováno v:
Seismological Research Letters. 93:3068-3086
This report describes geodetic and geologic information used to constrain deformation models of the 2023 update to the National Seismic Hazard Model (NSHM), a set of deformation models to interpret these data, and their implications for earthquake ra
Autor:
Mark D Petersen, Allison M Shumway, Peter M Powers, Morgan P Moschetti, Andrea L Llenos, Andrew J Michael, Charles S Mueller, Arthur D Frankel, Sanaz Rezaeian, Kenneth S Rukstales, Daniel E McNamara, Paul G Okubo, Yuehua Zeng, Kishor S Jaiswal, Sean K Ahdi, Jason M Altekruse, Brian R Shiro
Publikováno v:
Earthquake Spectra. 38:865-916
The 2021 US National Seismic Hazard Model (NSHM) for the State of Hawaii updates the previous two-decade-old assessment by incorporating new data and modeling techniques to improve the underlying ground shaking forecasts of tectonic-fault, tectonic-f
Publikováno v:
Lifelines 2022.
Autor:
Peter M. Powers, Oliver S. Boyd, Sanaz Rezaeian, Mark D. Petersen, Eric M. Thompson, Nicolas Luco, Arthur Frankel, Morgan P. Moschetti, Allison M. Shumway
Publikováno v:
Earthquake Spectra. 37:2315-2341
The U.S. Geological Survey (USGS) National Seismic Hazard Model (NSHM) is the scientific foundation of seismic design regulations in the United States and is regularly updated to consider the best available science and data. The 2018 update of the co
Autor:
Mark D. Petersen, Morgan P. Moschetti, Sanaz Rezaeian, Allison M. Shumway, Daniel E. McNamara, Eric M. Thompson, Arthur Frankel, Nicolas Luco, Peter M. Powers
Publikováno v:
Earthquake Spectra. 37:1354-1390
The United States Geological Survey (USGS) National Seismic Hazard Model (NSHM) is the scientific foundation of seismic design regulations in the United States and is regularly updated to consider the best available science and data. The 2018 update
Autor:
Peter M. Powers, Arthur Frankel, Oliver S. Boyd, Brandon S. Clayton, Mark D. Petersen, Kenneth S. Rukstales, Charles S. Mueller, Susan M. Hoover, Edward H. Field, Kishor Jaiswal, Yuehua Zeng, Morgan P. Moschetti, Nicolas Luco, Allison M. Shumway, Daniel E. McNamara, Sanaz Rezaeian, Eric M. Thompson
Publikováno v:
Earthquake Spectra. 37:959-987
The 2018 US Geological Survey National Seismic Hazard Model (NSHM) incorporates new data and updated science to improve the underlying earthquake and ground motion forecasts for the conterminous United States. The NSHM considers many new data and com
Autor:
Brandon S. Clayton, Kenneth S. Rukstales, Mark D. Petersen, Sanaz Rezaeian, Peter M. Powers, Allison M. Shumway
Publikováno v:
Earthquake Spectra. 37:1145-1161
As part of the update of the 2018 National Seismic Hazard Model (NSHM) for the conterminous United States (CONUS), new ground motion and site effect models for the central and eastern United States were incorporated, as well as basin depths from loca
Autor:
Mark D. Petersen, David C. Wilson, Harley M. Benz, Morgan P. Moschetti, Daniel E. McNamara, Eric M. Thompson, Alison M. Shumway, Emily Wolin, Peter M. Powers
Publikováno v:
Bulletin of the Seismological Society of America. 110:1517-1529
We evaluated the performance of 12 ground-motion models (GMMs) for earthquakes in the tectonically active shallow crustal region of southern California using instrumental ground-motion observations from the 2019 Ridgecrest, California, earthquake seq
Autor:
Morgan P. Moschetti, Allison M. Shumway, Daniel E. McNamara, Eric M. Thompson, John Rekoske, Mark D. Petersen, Charles S. Mueller, Peter M. Powers, Emily Wolin
Publikováno v:
Bulletin of the Seismological Society of America. 110:666-688
The selection and weighting of ground-motion models (GMMs) introduces a significant source of uncertainty in U.S. Geological Survey (USGS) National Seismic Hazard Modeling Project (NSHMP) forecasts. In this study, we evaluate 18 candidate GMMs using