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Seismic Response Analysis of Structures
2020In lifeline network systems, there are various kinds of structures, such as the high-voltage transmission towers in power systems, the pump house in water supply systems, etc.
Jie Li, Wei Liu
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Seismic Response Analysis of Pile Foundations
Geotechnical and Geological Engineering, 2010A quasi-3D continuum method is presented for the dynamic nonlinear effective stress analysis of pile foundation under earthquake excitation. The method was validated using data from centrifuge tests on single piles and pile groups in liquefiable soils conducted at the University of California at Davis.
Thuraisamy Thavaraj +2 more
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The Uncertainty in the Local Seismic Response Analysis
AIP Conference Proceedings, 2008In the present paper is shown the influence on the local seismic response analysis exerted by considering dispersion and uncertainty in the seismic input as well as in the dynamic properties of soils. In a first attempt a 1D numerical model is developed accounting for both the aleatory nature of the input motion and the stochastic variability of the ...
A. Pasculli +5 more
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Convex-model analysis of the seismic response
Applied Mathematics and Mechanics, 1997An ellipsoidal Fourier-bound convex model (EFB model) is proposed in the present paper to express the uncertainty of seismic excitation, and several methods of selecting parameters of the model are explained. An analytical expression is obtained for the worst response of the single-degree-of-freedom (SDOF) system with the EFB model.
He, Caiying, Zhang, Jinghui
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Seismic Response Analysis of Infrastructure
2016Large scale simulation of structural seismic response is a key technology for the evaluation of seismic safety of a large infrastructure facility with complicated configuration. This is because highest spatial resolution is needed for such a structure, in order to examine the safety in detail.
Muneo Hori +3 more
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Characterization of Soil Deposits for Seismic Response Analysis
2007The paper critically reviews in situ and laboratory testing methods used to characterize soil deposits for seismic response analyses. Cyclic loading triaxial tests (CLTX), Cyclic loading torsional shear tests (CLTST) and Resonant column tests (RCT) are considered.
LO PRESTI, DIEGO CARLO +2 more
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Probability-based seismic response analysis
Engineering Structures, 2005A procedure to account for the uncertainty in the characteristics of future ground motions during seismic response assessment is presented. In the proposed procedure, the probability of exceedance of structural response parameters conditioned to a given ground motion intensity is computed from a series of deterministic response history analyses at ...
Hesameddin Aslani, Eduardo Miranda
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Seismic Response Analysis of Container Crane
Advanced Materials Research, 2012Earthquakes pose a threat to large-scale container cranes. Previous earthquakes damaged many container cranes, which had a significant impact on business interruption losses of the port. In this paper, a container crane’s seismic response is analyzed in ANSYS. First, a finite element model of a container crane is developed. Then, based on the equations
Shi Qing Lu, Han Bin Xiao, Ping Deng
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Seismic Response Analysis on a Chaotic System
Advanced Materials Research, 2013This paper is concerned with the dynamical behavior of a chaotic system which is a model for seismic response of structures. The local bifurcation of the non-hyperbolic equilibrium point of the chaotic system is investigated by using center manifold method. The transcritical bifurcation is analyzed in detail.
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