Results 241 to 250 of about 8,623,077 (289)
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Constant damage inelastic displacement ratios for the near-fault pulse-like ground motions
Engineering Structures, 2014Abstract This manuscript investigates the constant damage inelastic displacement ratios for the near-fault pulse-like ground motions. The inelastic displacement ratios are computed for three hysteretic models and 81 near-fault pulse-like ground motions.
Zhiwang Chang, Changhai Zhai
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Seismic response of nonstructural components considering the near-fault pulse-like ground motions
Earthquake and Structures, 2016This paper investigates the response of nonstructural components in the presence of nonlinear behavior of the primary structure considering the near-fault pulse-like ground motions. A database of 81 near-fault pulse-like ground motions is used to examine the effect of these ground motions on the response of nonstructural components.
Changhai Zhai, Li-Li Xie
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Bulletin of Earthquake Engineering, 2016
This manuscript investigates the amplification factors for the design of nonstructural components for the near-fault pulse-like ground motions. The amplification factors are computed for the primary structure of three hysteretic models and 81 near-fault pulse-like ground motions.
Xiaolan Pan
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This manuscript investigates the amplification factors for the design of nonstructural components for the near-fault pulse-like ground motions. The amplification factors are computed for the primary structure of three hysteretic models and 81 near-fault pulse-like ground motions.
Xiaolan Pan
exaly +2 more sources
Stochastic model for simulation of near‐fault ground motions [PDF]
Earthquake Engineering and Structural Dynamics, 2017 A parameterized stochastic model of near-fault ground motion in two orthogonal horizontal directions is developed. The major characteristics of recorded near-fault ground motions are represented.
Mayssa Dabaghi, Armen der Kiureghian
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Single-pulse-like and double-pulse-like characteristics of near-fault ground motions
Soil Dynamics and Earthquake EngineeringZijun Wang, Jun Feng
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Robustness evaluation of fiv3 using near-fault pulse-like ground motions
Engineering Structures, 2021Abstract A robust intensity measure (IM) is one that provides stable structural response estimates when using ground motion records having a wide range of characteristics. This paper evaluates the robustness of collapse risk estimates of two 4-story structures using the new IM, FIV3, along with several ground motion sets having non– and pulse-like ...
Héctor Dávalos, Eduardo Miranda
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Quantification of response spectra of pulse-like near-fault ground motions
Soil Dynamics and Earthquake Engineering, 2018Abstract This study aims to quantify the acceleration and displacement response spectra of pulse-like near-fault ground motions, which can be further employed to derive the seismic force demands of a structure system or structural member. The spectra are computed based on a set of pulse type ground motions, and the spectral shapes are derived by ...
Wuchuan Pu +3 more
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Pulse-like near-fault ground motion effects on controlled rocking steel cores
Structures, 2021Abstract Controlled rocking steel cores (CRSCs) with reliable self-centering capability have been known as a low-damage seismic force-resisting system. The flag-shaped hysteresis response of CRSCs can be provided using unbonded post-tensioning tendons and replaceable energy dissipation devices.
Arian Mohajeri +2 more
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Quantitative Identification of Near-Fault Pulse-Like Ground Motions Based on Energy
Bulletin of the Seismological Society of America, 2013Abstract Near‐fault pulse‐like ground motions have long been known to be capable of inducing significant seismic damages to the building structures. Reasonable classification of such ground motions has been a challenge to earthquake engineers. This study serves to propose an energy‐based approach that can be used to identify those ground motions with ...
C. Zhai +4 more
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Residual displacement responses of structures subjected to near-fault pulse-like ground motions
Structure and Infrastructure Engineering, 2020The residual deformation is one crucial factor determining the structural safety and the structural repair cost after earthquakes.
Huihui Dong +4 more
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