Recommendations for Probabilistic Seismic Hazard Analysis: Appendices
Author: Senior Seismic Hazard Analysis Committee (SSHAC)
Publisher:
Published: 1997
Total Pages:
ISBN-13:
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Author: Senior Seismic Hazard Analysis Committee (SSHAC)
Publisher:
Published: 1997
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: National Research Council
Publisher: National Academies Press
Published: 1997-01-06
Total Pages: 85
ISBN-13: 0309056322
DOWNLOAD EBOOKAuthor: U.S. Nuclear Regulatory Commission
Publisher:
Published: 1997*
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: National Research Council (U.S.). Panel on Seismic Hazard Evaluation
Publisher:
Published: 1997
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Senior Seismic Hazard Analysis Committee (SSHAC)
Publisher:
Published: 1997
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Jack Baker
Publisher: Cambridge University Press
Published: 2021-10-21
Total Pages: 600
ISBN-13: 9781108425056
DOWNLOAD EBOOKSeismic hazard and risk analyses underpin the loadings prescribed by engineering design codes, the decisions by asset owners to retrofit structures, the pricing of insurance policies, and many other activities. This is a comprehensive overview of the principles and procedures behind seismic hazard and risk analysis. It enables readers to understand best practises and future research directions. Early chapters cover the essential elements and concepts of seismic hazard and risk analysis, while later chapters shift focus to more advanced topics. Each chapter includes worked examples and problem sets for which full solutions are provided online. Appendices provide relevant background in probability and statistics. Computer codes are also available online to help replicate specific calculations and demonstrate the implementation of various methods. This is a valuable reference for upper level students and practitioners in civil engineering, and earth scientists interested in engineering seismology.
Author: United States Government Printing Office
Publisher:
Published: 1997-05-01
Total Pages: 882
ISBN-13: 9780160628382
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Publisher:
Published: 1997
Total Pages: 878
ISBN-13:
DOWNLOAD EBOOKProbabilistic Seismic Hazard Analysis (PSHA) is a methodology that estimates the likelihood that various levels of earthquake-caused ground motion will be exceeded at a given location in a given future time period. Due to large uncertainties in all the geosciences data and in their modeling, multiple model interpretations are often possible. This leads to disagreement among experts, which in the past has led to disagreement on the selection of ground motion for design at a given site. In order to review the present state-of-the-art and improve on the overall stability of the PSHA process, the U.S. Nuclear Regulatory Commission (NRC), the U.S. Department of Energy (DOE), and the Electric Power Research Institute (EPRI) co-sponsored a project to provide methodological guidance on how to perform a PSHA. The project has been carried out by a seven-member Senior Seismic Hazard Analysis Committee (SSHAC) supported by a large number other experts. The SSHAC reviewed past studies, including the Lawrence Livermore National Laboratory and the EPRI landmark PSHA studies of the 1980's and examined ways to improve on the present state-of-the-art. The Committee's most important conclusion is that differences in PSHA results are due to procedural rather than technical differences. Thus, in addition to providing a detailed documentation on state-of-the-art elements of a PSHA, this report provides a series of procedural recommendations. The role of experts is analyzed in detail. Two entities are formally defined-the Technical Integrator (TI) and the Technical Facilitator Integrator (TFI)--to account for the various levels of complexity in the technical issues and different levels of efforts needed in a given study.
Author: United States Government Printing Office
Publisher:
Published: 1997-05-01
Total Pages: 274
ISBN-13: 9780160628375
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Publisher:
Published: 2001
Total Pages:
ISBN-13:
DOWNLOAD EBOOKProbabilistic Seismic Hazard Analysis (PSHA) is a methodology that estimates the likelihood that various levels of earthquake-caused ground motion will be exceeded at a given location in a given future time period. Due to large uncertainties in all the geosciences data and in their modeling, multiple model interpretations are often possible. This leads to disagreement among experts, which in the past has led to disagreement on the selection of ground motion for design at a given site. In order to review the present state-of-the-art and improve on the overall stability of the PSHA process, the U.S. Nuclear Regulatory Commission (NRC), the U.S. Department of Energy (DOE), and the Electric Power Research Institute (EPRI) co-sponsored a project to provide methodological guidance on how to perform a PSHA. The project has been carried out by a seven-member Senior Seismic Hazard Analysis Committee (SSHAC) supported by a large number other experts. The SSHAC reviewed past studies, including the Lawrence Livermore National Laboratory and the EPRI landmark PSHA studies of the 1980's and examined ways to improve on the present state-of-the-art. The Committee's most important conclusion is that differences in PSHA results are due to procedural rather than technical differences. Thus, in addition to providing a detailed documentation on state-of-the-art elements of a PSHA, this report provides a series of procedural recommendations. The role of experts is analyzed in detail. Two entities are formally defined-the Technical Integrator (TI) and the Technical Facilitator Integrator (TFI)--to account for the various levels of complexity in the technical issues and different levels of efforts needed in a given study.