A vector‐valued ground motion intensity measure consisting of spectral acceleration and epsilon

By Jack W. Baker, C. Allin Cornell. 2005

820 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering

View Paper: https://www.semanticscholar.org/paper/067ea9bdc975107f5b2b6de166e0538251cc8ef0

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In Civil and Structural Engineering

Citations in the corpus

VECTOR-VALUED INTENSITY MEASURES FOR PULSE-LIKE NEAR-FAULT GROUND MOTIONS (2008, methodology): “A vector IM that has been the focus of recent research consists of Sa(T1) and the ground motion parameter ε [26].”
Correlation of Response Spectral Values for Multicomponent Ground Motions (2006, positive): “Once a vector-valued PSHA has been performed, structural engineers can use this new information to improve the efficiency of probabilistic performance assessments of structures (e.g., Baker and Cornell 2004, 2005a).”
Spectral shape, epsilon and record selection (2006, methodology): “We can further verify that variation among the results in Figure 6(a) is due to variation in spectral shape (as accounted for by either or the CMS- ) by incorporating a vectorvalued IM consisting of Sa(T1) and , using the method of Reference [3].”
Ground-motion models for average spectral acceleration in a period range: direct and indirect methods (2017, background): “This led to the appearance of more complex IM proposals, including vectors (Baker and Cornell 2005; Vamvatsikos and Cornell 2005) and advanced scalar quantities, such as inelastic spectral displacement, Sdi, (Tothong and Luco 2007; Luco and Cornell 2007) or spectral acceleration averaged over a peri”
Error estimation of closed‐form solution for annual rate of structural collapse (2008, methodology): “Based on typical values for the dispersion observed in the literature [7-13, 18-20, 26-30] and exceedance rates of collapse that could occur for a wide range of structures [24, 25], a parametric study was performed using β = 0.”
Vector-valued Intensity Measures Incorporating Spectral Shape For Prediction of Structural Response (2008, methodology): “The ground motion parameter ϵ, seen to be an effective IM parameter in previous work [ Baker and Cornell, 2005a ], is considered to determine whether it accounts for spectral shape in a manner similar to R T 1, T 2 .”
Optimal vector-valued intensity measure for seismic collapse assessment of structures (2015, background): “Two well-known spectral shape proxies are εSa (Baker, 2005; Baker and Cornell, 2005) and NP, as proposed by Bojórquez and Iervolino (2011).”