Empirical Correlations between Peak Ground Velocity and Spectrum-Based Intensity Measures [PDF]
Earthquake Spectra, 2012 Empirical correlation equations between peak ground velocity ( PGV) and several spectrum-based ground motion intensity measures are developed. The intensity measures examined in particular were: peak ground acceleration ( PGA), 5% damped pseudo-spectral acceleration ( SA), acceleration spectrum intensity ( ASI), and spectrum intensity ( SI).
Brendon A Bradley
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Reduction of peak ground velocity by nonlinear soil response – I: Excitation by SH pulse [PDF]
Soil Dynamics and Earthquake Engineering, 2019 Abstract We study the reduction of peak velocity on the ground surface of a soil valley for excitation by an SH half-sine pulse. This reduction is caused by the loss of wave energy during propagation accompanied by large nonlinear strains and strain localizations in the soil medium.
Gicev, Vlado, Trifunac, Mihailo
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Note on scaling of peak ground acceleration and peak ground velocity with magnitude [PDF]
Geophysical Journal International, 2002 SUMMARY The theoretical scaling of near-field peak ground acceleration and peak ground velocity with moment magnitude, Mw, is found using an L model of rupture. This scaling matches well with the magnitude scaling of recent attenuation relations.
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Media Komunikasi Teknik Sipil, 2021 This paper presents a ground response analysis to simulate the liquefaction phenomenon during the 2011 Tarlay Earthquake in northern Thailand. The site investigation data and geophysical measurements on 7 sites in northern Thailand were collected.
Lindung Zalbuin Mase
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The Seismic Behavior of Buildings with Flat Slab Systems under Near-Fault Ground Motions
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2023 It is well known that structural displacement or ductility demands of structures subjected to near-fault ground motions are generally greater than ordinary ground motions.
Mehmet Emin Arslan +2 more
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Peak ground velocity ShakeMaps derived from geodetic slip models [PDF]
Geophysical Journal International, 2009 SUMMARY We develop a methodology to derive fast and reliable peak ground velocity (PGV) ShakeMaps from kinematic finite-source models of earthquake rupture inferred from geodetic static displacements. The temporal variations in slip on the fault are based on the simple assumption that larger slip takes longer time to accumulate.
Junkee Rhie +3 more
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Analysis of Water Landing Overload of the Double-stepped Wing-in-ground Aircraft
Hangkong gongcheng jinzhan, 2022 During the landing process of wing-in-ground aircraft,the impact caused by the landing of broken steps is likely to lead to the buckling or damage of the structural surface.The Arbitrary Lagrangian-Eulerian(ALE)finite element method is utilized to ...
CHEN Siyu +4 more
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Scaling properties of velocity and temperature spectra above the surface friction layer in a convective atmospheric boundary layer [PDF]
, 2007 International audienceWe report velocity and temperature spectra measured at nine levels from 1.42 meters up to 25.7 m over a smooth playa in Western Utah. Data are from highly convective conditions when the magnitude of the Obukhov length (our proxy for
Clement, R. J. +2 more
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Monte Cristo Range earthquake May 15, 2020: calculated intensity and macroseismic field
Геология и геофизика Юга России, 2022 Relevance. When studying the seismic effect of the occurred earthquake, the collected macroseismic data are of great importance. To design the most reliable map of the macroseismic field, it’s necessary to have the sufficient number of such data, which ...
О.О. Эртелева +4 more
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Broadband Records of Earthquakes in Deep Gold Mines and a Comparison with Results from SAFOD, California [PDF]
, 2009 For one week during September 2007, we deployed a temporary network of field recorders and accelerometers at four sites within two deep, seismically active mines.
Boettcher, Margaret S +7 more
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