Search Results - "Youngs, Robert R"

Update of the Chiou and Youngs NGA model for the average horizontal component of peak ground motion and response spectra by Chiou, Brian S. J, Youngs, Robert R

“…We present an update to our 2008 NGA model for predicting horizontal ground motion amplitudes caused by shallow crustal earthquakes occurring in active…”
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NGA-East ground-motion characterization model; Part I; Summary of products and model development by Goulet, Christine A, Bozorgnia, Yousef, Kuehn, Nicolas, Al Atik, Linda, Youngs, Robert R, Graves, Robert W, Atkinson, Gail M

“…In this article, we present an overview of the research project NGA-East, Next Generation Attenuation for Central and Eastern North America (CENA), and…”
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An NGA model for the average horizontal component of peak ground motion and response spectra by Chiou, Brian S. J, Youngs, Robert R

“…We present a model for estimating horizontal ground motion amplitudes caused by shallow crustal earthquakes occurring in active tectonic environments. The…”
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PEER NGA-East database by Goulet, Christine A, Kishida, Tadahiro, Ancheta, Timothy D, Cramer, Chris H, Darragh, Robert B, Silva, Walter J, Hashash, Youssef M. A, Harmon, Joseph, Parker, Grace A, Stewart, Jonathan P, Youngs, Robert R

“…This article documents the earthquake ground motion database developed for the NGA-East Project, initiated as part of the Next Generation Attenuation (NGA)…”
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NGA-Sub source and path database by Contreras, Victor, Stewart, Jonathan P, Kishida, Tadahiro, Darragh, Robert B, Chiou, Brian SJ, Mazzoni, Silvia, Youngs, Robert R, Kuehn, Nicolas M, Ahdi, Sean K, Wooddell, Katie, Boroschek, Rubén, Rojas, Fabián, Órdenes, Jennyfer

“…We describe source and path attributes of the Next Generation of Ground-Motion Attenuation for Subduction zones (NGA-Sub) project relational database. The…”
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Epistemic uncertainty for NGA-West2 models by Al Atik, Linda, Youngs, Robert R

“…The development of the NGA-West2 ground motion prediction equations (GMPEs) is a collaborative effort with many interactions and exchange of ideas among the…”
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Capturing epistemic uncertainty in site response by Rodriguez-Marek, Adrian, Bommer, Julian J, Youngs, Robert R, Crespo, Maria J, Stafford, Peter J, Bahrampouri, Mahdi

“…The incorporation of local amplification factors (AFs) determined through site response analyses has become standard practice in site-specific probabilistic…”
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Host-region parameters for an adjustable model for crustal earthquakes to facilitate the implementation of the backbone approach to building ground-motion logic trees in probabilistic seismic hazard analysis by Stafford, Peter J, Boore, David M, Youngs, Robert R, Bommer, Julian J

“…The backbone approach to constructing a ground-motion logic tree for probabilistic seismic hazard analysis (PSHA) can address shortcomings in the traditional…”
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NGA-Subduction research program by Bozorgnia, Yousef, Abrahamson, Norman A, Ahdi, Sean K, Ancheta, Timothy D, Atik, Linda Al, Archuleta, Ralph J, Atkinson, Gail M, Boore, David M, Campbell, Kenneth W, S-J Chiou, Brian, Contreras, Victor, Darragh, Robert B, Derakhshan, Sahar, Donahue, Jennifer L, Gregor, Nick, Gulerce, Zeynep, Idriss, IM, Ji, Chen, Kishida, Tadahiro, Kottke, Albert R, Kuehn, Nicolas, Kwak, DongYoup, O-L Kwok, Annie, Lin, P, Macedo, Jorge, Mazzoni, Silvia, Midorikawa, Saburoh, Muin, Sifat, Parker, Grace A, Rezaeian, Sanaz, Si, Hongjun, Silva, Walter J, Stewart, Jonathan P, Walling, Melanie, Wooddell, Katie, Youngs, Robert R

“…This article summarizes the Next Generation Attenuation (NGA) Subduction (NGA-Sub) project, a major research program to develop a database and ground motion…”
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NGA-East ground-motion characterization model; Part II, Implementation and hazard implications by Youngs, Robert R, Goulet, Christine A, Bozorgnia, Yousef, Kuehn, Nicolas, Al Atik, Linda, Graves, Robert W, Atkinson, Gail M

“…As a companion article to Goulet et al., we describe implementation of the NGA-East ground motion characterization (GMC) model in probabilistic seismic hazard…”
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Comparison of NGA-West2 GMPEs by Gregor, Nick, Abrahamson, Norman A, Atkinson, Gail M, Boore, David M, Bozorgnia, Yousef, Campbell, Kenneth W, Chiou, Brian S. J, Idriss, I. M, Kamai, Ronnie, Seyhan, Emel, Silva, Walter, Stewart, Jonathan P, Youngs, Robert R

“…A presentation of the model parameters and comparison of the median ground-motion values from the NGA-West2 GMPEs is presented for a suite of deterministic…”
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Comparisons of the NGA-Subduction ground motion models by Gregor, Nick, Addo, Kofi, Abrahamson, Norman A, Al Atik, Linda, Atkinson, Gail M, Boore, David M, Bozorgnia, Yousef, Campbell, Kenneth W, Chiou, Brian S-J, Gülerce, Zeynep, Hassani, Behzad, Kishida, Tadahiro, Kuehn, Nico, Mazzoni, Silvia, Midorikawa, Saburoh, Parker, Grace A, Si, Hongjun, Stewart, Jonathan P, Youngs, Robert R

“…In this article, ground-motion models (GMMs) for subduction earthquakes recently developed as part of the Next Generation Attenuation-Subduction (NGA-Sub)…”
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Assessing the need for an update of a probabilistic seismic hazard analysis using a SSHAC Level 1 study and the Seismic Hazard Periodic Reevaluation Methodology by Payne, Suzette J., Coppersmith, Kevin J., Coppersmith, Ryan, Falero, Valentina Montaldo, Youngs, Robert R., Rodriguez-Marek, Adrian, Silva, Walter

“…•Introduces the risk-informed Seismic Hazard Periodic Reevaluation Methodology.•A new method to assess the need for updating a probabilistic seismic hazard…”
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Methodology and main results of seismic source characterization for the PEGASOS Project, Switzerland by Coppersmith, Kevin J., Youngs, Robert R., Sprecher, Christian

“…Under the direction of National Cooperative for the Disposal of Radioactive Waste (NAGRA), a probabilistic seismic hazard analysis was conducted for the Swiss…”
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A methodology for probabilistic fault displacement hazard analysis (PFDHA) by Youngs, Robert R, Arabasz, Walter J, Anderson, R. Ernest, Ramelli, Alan R, Ake, Jon P, Slemmons, David B, McCalpin, James P, Doser, Diane I, Fridrich, Christopher J, Swan, III, Rogers, Albert M, Yount, James C, Anderson, Laurence W, Smith, Kenneth D, Bruhn, Ronald L, Knuepfer, Peter L. K, Smith, Robert B, dePolo, Craig M, O'Leary, Dennis W, Coppersmith, Kevin J, Pezzopane, Silvio K, Schwartz, David P, Whitney, John W, Olig, Susan S, Toro, Gabriel R

“…We present a methodology for conducting a site-specific probabilistic analysis of fault displacement hazard. Two approaches are outlined. The first relates the…”
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NGA-West2 research project by Bozorgnia, Yousef, Abrahamson, Norman A, Al Atik, Linda, Ancheta, Timothy D, Atkinson, Gail M, Baker, Jack W, Baltay, Annemarie, Boore, David M, Campbell, Kenneth W, Chiou, Brian S. J, Darragh, Robert B, Day, Steve, Donahue, Jennifer L, Graves, Robert W, Gregor, Nick, Hanks, Thomas, Idriss, I. M, Kamai, Ronnie, Kishida, Tadahiro, Kottke, Albert R, Mahin, Stephen A, Rezaeian, Sanaz, Rowshandel, Badie, Seyhan, Emel, Shahi, Shrey K, Shantz, Tom, Silva, Walter, Spudich, Paul, Stewart, Jonathan P, Watson-Lamprey, Jennie, Wooddell, Kathryn E, Youngs, Robert R

“…The NGA-West2 project is a large multidisciplinary, multi-year research program on the Next Generation Attenuation (NGA) models for shallow crustal earthquakes…”
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Living on an Active Earth: Perspectives on Earthquake Science by Youngs, Robert R.

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An NGA Model for the Average Horizontal Component of Peak Ground Motion and Response Spectra: Special Issue on the Next Generation Attenuation Project by CHIOU, Brian S.-J, YOUNGS, Robert R

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