Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280631521> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4280631521 endingPage "2397" @default.
- W4280631521 startingPage "2371" @default.
- W4280631521 abstract "Empirical ground-motion prediction equations (GMPEs) such as the Next Generation Attenuation-West2 (NGA-West2) GMPEs are limited in the number of recordings on hard-rock stations used to develop the models. Therefore, the site response scaling in the GMPEs cannot be reliably extrapolated to hard-rock conditions. The state of practice for the development of hard-rock adjustment factors involves the use of analytical methods that typically assign small values to the small-strain damping parameter ([Formula: see text]) for hard-rock sites resulting in large scaling factors at short periods. Alternatively, the hard-rock scaling factors developed in Ktenidou and Abrahamson (KA16) based on empirical ground-motion data are used. These empirical factors, developed for a broad rock site category, show that the average hard-rock scaling factors observed in ground-motion data are small in amplitude contrary to the large factors typically obtained from analytical studies. The empirically derived KA16 factors also suffer from limitations due to the relatively small number of rock sites in the data set and do not distinguish between different hard-rock conditions. To address the shortcomings in the current state of practice, we present a methodology to develop linear site adjustment factors to adjust the NGA-West2 GMPEs from V S30 of 760 m/s to target hard-rock site conditions with V S30 ranging from 1000 to 2200 m/s. These factors are analytically derived using the inverse random vibration theory (IRVT) approach of Al Atik et al. but with inputs constrained using the empirical KA16 factors and normalized to the scaling of the NGA-West2 GMPEs for V S30 of 1000 m/s. The proposed factors merge the results of the NGA-West2 site response scaling for V S30 ≤ 1000 m/s with the KA16 hard-rock category factors to produce a site factor model that is a continuous function of V S30 . The epistemic uncertainty of these factors is evaluated." @default.
- W4280631521 created "2022-05-22" @default.
- W4280631521 creator A5006755206 @default.
- W4280631521 creator A5022072197 @default.
- W4280631521 creator A5045495402 @default.
- W4280631521 creator A5077030103 @default.
- W4280631521 date "2022-05-16" @default.
- W4280631521 modified "2023-10-01" @default.
- W4280631521 title "GMPE-consistent hard-rock site adjustment factors for Western North America" @default.
- W4280631521 cites W1968842194 @default.
- W4280631521 cites W2020844434 @default.
- W4280631521 cites W2034262210 @default.
- W4280631521 cites W2040928062 @default.
- W4280631521 cites W2102039137 @default.
- W4280631521 cites W2105544002 @default.
- W4280631521 cites W2133651145 @default.
- W4280631521 cites W2134181680 @default.
- W4280631521 cites W2157264936 @default.
- W4280631521 cites W2160038689 @default.
- W4280631521 cites W2163497455 @default.
- W4280631521 cites W2167525195 @default.
- W4280631521 cites W2172266656 @default.
- W4280631521 cites W2196902393 @default.
- W4280631521 cites W2283059580 @default.
- W4280631521 cites W2312516109 @default.
- W4280631521 cites W2315390727 @default.
- W4280631521 cites W2539921861 @default.
- W4280631521 cites W2610163929 @default.
- W4280631521 cites W2753355215 @default.
- W4280631521 cites W2768598123 @default.
- W4280631521 cites W2930685252 @default.
- W4280631521 cites W3041736304 @default.
- W4280631521 cites W3170406178 @default.
- W4280631521 cites W4230769750 @default.
- W4280631521 doi "https://doi.org/10.1177/87552930221092467" @default.
- W4280631521 hasPublicationYear "2022" @default.
- W4280631521 type Work @default.
- W4280631521 citedByCount "1" @default.
- W4280631521 countsByYear W42806315212023 @default.
- W4280631521 crossrefType "journal-article" @default.
- W4280631521 hasAuthorship W4280631521A5006755206 @default.
- W4280631521 hasAuthorship W4280631521A5022072197 @default.
- W4280631521 hasAuthorship W4280631521A5045495402 @default.
- W4280631521 hasAuthorship W4280631521A5077030103 @default.
- W4280631521 hasBestOaLocation W42806315212 @default.
- W4280631521 hasConcept C105795698 @default.
- W4280631521 hasConcept C127313418 @default.
- W4280631521 hasConcept C165205528 @default.
- W4280631521 hasConcept C2524010 @default.
- W4280631521 hasConcept C2988284105 @default.
- W4280631521 hasConcept C33923547 @default.
- W4280631521 hasConcept C99844830 @default.
- W4280631521 hasConceptScore W4280631521C105795698 @default.
- W4280631521 hasConceptScore W4280631521C127313418 @default.
- W4280631521 hasConceptScore W4280631521C165205528 @default.
- W4280631521 hasConceptScore W4280631521C2524010 @default.
- W4280631521 hasConceptScore W4280631521C2988284105 @default.
- W4280631521 hasConceptScore W4280631521C33923547 @default.
- W4280631521 hasConceptScore W4280631521C99844830 @default.
- W4280631521 hasIssue "4" @default.
- W4280631521 hasLocation W42806315211 @default.
- W4280631521 hasLocation W42806315212 @default.
- W4280631521 hasOpenAccess W4280631521 @default.
- W4280631521 hasPrimaryLocation W42806315211 @default.
- W4280631521 hasRelatedWork W2004013317 @default.
- W4280631521 hasRelatedWork W2022035173 @default.
- W4280631521 hasRelatedWork W2039808052 @default.
- W4280631521 hasRelatedWork W2092739438 @default.
- W4280631521 hasRelatedWork W2167517487 @default.
- W4280631521 hasRelatedWork W2355282060 @default.
- W4280631521 hasRelatedWork W2771956259 @default.
- W4280631521 hasRelatedWork W2772196783 @default.
- W4280631521 hasRelatedWork W3113596969 @default.
- W4280631521 hasRelatedWork W3141829427 @default.
- W4280631521 hasVolume "38" @default.
- W4280631521 isParatext "false" @default.
- W4280631521 isRetracted "false" @default.
- W4280631521 workType "article" @default.