The role of intensity measures on the accuracy of seismic fragilities
Sign Up to like & getrecommendations! Published in 2020 at "Probabilistic Engineering Mechanics"
DOI: 10.1016/j.probengmech.2020.103041
Abstract: Abstract Seismic fragilities are the probability that structural response of a system overcomes specified limit values for given seismic intensity measures. These curves are frequently defined as functions of single/multiple ordinates of the pseudo-acceleration response… read more here.
Keywords: measures accuracy; accuracy seismic; role intensity; intensity ... See more keywords
Structural and non-structural intensity measures for the assessment of base-isolated structures subjected to pulse-like near-fault earthquakes
Sign Up to like & getrecommendations! Published in 2017 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2017.02.013
Abstract: Abstract The objective of the present work is to improve selection procedures for intensity measures (IM) to be used for scaling near-fault earthquakes, in order to minimize the variability in the prediction of engineering demand… read more here.
Keywords: fault; near fault; base isolated; fault earthquakes ... See more keywords
Optimal intensity measures for the structural assessment of buried steel natural gas pipelines due to seismically-induced axial compression at geotechnical discontinuities
Sign Up to like & getrecommendations! Published in 2020 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2019.106030
Abstract: Abstract This paper investigates the efficiency and sufficiency of various seismic intensity measures for the structural assessment of buried steel natural gas (NG) pipelines subjected to axial compression caused by transient seismic ground deformations. The… read more here.
Keywords: compression; structural assessment; buried steel; intensity ... See more keywords
Investigation of the relationship between intensity measures and engineering demand parameters of cable-stayed bridges using intra-plate earthquakes
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Computations"
DOI: 10.1108/ec-05-2020-0255
Abstract: Purpose The purpose of the study is to investigate and reveal this relationship of various engineering demand parameters (EDPs) of this structural type and intensity measures (IMs) under intra-plate earthquakes. Design/methodology/approach The nonlinear finite element… read more here.
Keywords: intensity; engineering; intra plate; plate earthquakes ... See more keywords
Quantitative infrapatellar fat pad signal intensity alteration as an imaging biomarker of knee osteoarthritis progression
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DOI: 10.1136/rmdopen-2022-002565
Abstract: Objective To determine the association of quantitative infrapatellar fat pad (IPFP) signal intensity alteration with knee osteoarthritis (OA) progression. Method This study was performed based on the Foundation for the National Institutes of Health OA… read more here.
Keywords: progression; alteration; signal intensity; intensity measures ... See more keywords