FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3043707629> ?p ?o ?g. }

• W3043707629 endingPage "2990" @default.
• W3043707629 startingPage "2967" @default.
• W3043707629 abstract "ABSTRACT Multivariate normality of logarithmic intensity measures (IMs) is conventionally assumed in earthquake engineering applications. This article introduces a vine copula approach as a useful tool for multivariate modeling of IMs. This approach provides a flexible way to decompose a joint distribution into individual marginal distributions and multiple dependences characterized by a cascade of bivariate copulas (pair-copulas), whereas the conventional multivariate normality can be considered as a special case of the vine copula model. Based on the Next Generation Attenuation-West1 database and various combinations of ground-motion prediction equations (GMPEs), the optimal dependence structures among peak ground acceleration, peak ground velocity, and Arias intensity, as well as that for spectral accelerations at four periods, are identified. The joint normality assumption for the two vector sets of logarithmic IMs is examined from the perspective of copula theory. The results illustrate that the normality assumption is generally adequate for bivariate IMs but may not be optimal for multivariate IMs. Using the same set of GMPEs (developed by the same researchers) may improve the joint normality for logarithmic IMs. Furthermore, the impact of dependence structures among IMs on probabilistic seismic slope displacement hazard analysis is explored. The results indicate that using the same Pearson correlation coefficients but different dependence structures for IMs produces different hazard results and this difference is generally enlarged with increasing hazard levels. As hazard difference from different dependence structures is generally not significant, the multivariate normality distribution for logarithmic IMs is judged to be an acceptable assumption in engineering practice. Alternatively, engineers may make a choice between the joint normal distribution and the vine copula tool depending on the specific situation because of the better generality of the latter." @default.
• W3043707629 created "2020-07-23" @default.
• W3043707629 creator A5001059474 @default.
• W3043707629 creator A5011895543 @default.
• W3043707629 creator A5014087835 @default.
• W3043707629 creator A5030921116 @default.
• W3043707629 creator A5033258017 @default.
• W3043707629 date "2020-06-30" @default.
• W3043707629 modified "2023-10-01" @default.
• W3043707629 title "Vine Copula-Based Dependence Modeling of Multivariate Ground-Motion Intensity Measures and the Impact on Probabilistic Seismic Slope Displacement Hazard Analysis" @default.
• W3043707629 cites W1595817398 @default.
• W3043707629 cites W1607182707 @default.
• W3043707629 cites W1967324378 @default.
• W3043707629 cites W1970294922 @default.
• W3043707629 cites W1976842076 @default.
• W3043707629 cites W1982591546 @default.
• W3043707629 cites W1992105816 @default.
• W3043707629 cites W1994403842 @default.
• W3043707629 cites W1995565517 @default.
• W3043707629 cites W1997865268 @default.
• W3043707629 cites W2003651760 @default.
• W3043707629 cites W2013443142 @default.
• W3043707629 cites W2020299698 @default.
• W3043707629 cites W2027582658 @default.
• W3043707629 cites W2031950708 @default.
• W3043707629 cites W2036329976 @default.
• W3043707629 cites W2041637643 @default.
• W3043707629 cites W2054315385 @default.
• W3043707629 cites W2095046766 @default.
• W3043707629 cites W2100370856 @default.
• W3043707629 cites W2115985071 @default.
• W3043707629 cites W2119490914 @default.
• W3043707629 cites W2121788981 @default.
• W3043707629 cites W2121966126 @default.
• W3043707629 cites W2135408994 @default.
• W3043707629 cites W2135803167 @default.
• W3043707629 cites W2142635246 @default.
• W3043707629 cites W2145967771 @default.
• W3043707629 cites W2157501616 @default.
• W3043707629 cites W2158651571 @default.
• W3043707629 cites W2160469828 @default.
• W3043707629 cites W2163402412 @default.
• W3043707629 cites W2166802178 @default.
• W3043707629 cites W2170861447 @default.
• W3043707629 cites W2173149216 @default.
• W3043707629 cites W2370817148 @default.
• W3043707629 cites W2579707591 @default.
• W3043707629 cites W2591919035 @default.
• W3043707629 cites W2742189294 @default.
• W3043707629 cites W2769724913 @default.
• W3043707629 cites W2795448097 @default.
• W3043707629 cites W2805738078 @default.
• W3043707629 cites W2890554936 @default.
• W3043707629 cites W2976639837 @default.
• W3043707629 cites W2984639345 @default.
• W3043707629 cites W3006384108 @default.
• W3043707629 doi "https://doi.org/10.1785/0120190244" @default.
• W3043707629 hasPublicationYear "2020" @default.
• W3043707629 type Work @default.
• W3043707629 sameAs 3043707629 @default.
• W3043707629 citedByCount "8" @default.
• W3043707629 countsByYear W30437076292020 @default.
• W3043707629 countsByYear W30437076292021 @default.
• W3043707629 countsByYear W30437076292022 @default.
• W3043707629 countsByYear W30437076292023 @default.
• W3043707629 crossrefType "journal-article" @default.
• W3043707629 hasAuthorship W3043707629A5001059474 @default.
• W3043707629 hasAuthorship W3043707629A5011895543 @default.
• W3043707629 hasAuthorship W3043707629A5014087835 @default.
• W3043707629 hasAuthorship W3043707629A5030921116 @default.
• W3043707629 hasAuthorship W3043707629A5033258017 @default.
• W3043707629 hasConcept C105795698 @default.
• W3043707629 hasConcept C122123141 @default.
• W3043707629 hasConcept C134306372 @default.
• W3043707629 hasConcept C149782125 @default.
• W3043707629 hasConcept C161584116 @default.
• W3043707629 hasConcept C165216359 @default.
• W3043707629 hasConcept C17618745 @default.
• W3043707629 hasConcept C177384507 @default.
• W3043707629 hasConcept C18653775 @default.
• W3043707629 hasConcept C2776157432 @default.
• W3043707629 hasConcept C2777606061 @default.
• W3043707629 hasConcept C2779676228 @default.
• W3043707629 hasConcept C33923547 @default.
• W3043707629 hasConcept C39927690 @default.
• W3043707629 hasConcept C64341305 @default.
• W3043707629 hasConceptScore W3043707629C105795698 @default.
• W3043707629 hasConceptScore W3043707629C122123141 @default.
• W3043707629 hasConceptScore W3043707629C134306372 @default.
• W3043707629 hasConceptScore W3043707629C149782125 @default.
• W3043707629 hasConceptScore W3043707629C161584116 @default.
• W3043707629 hasConceptScore W3043707629C165216359 @default.
• W3043707629 hasConceptScore W3043707629C17618745 @default.
• W3043707629 hasConceptScore W3043707629C177384507 @default.
• W3043707629 hasConceptScore W3043707629C18653775 @default.
• W3043707629 hasConceptScore W3043707629C2776157432 @default.
• W3043707629 hasConceptScore W3043707629C2777606061 @default.
• W3043707629 hasConceptScore W3043707629C2779676228 @default.

• next