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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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Soil Dynamics and Earthquake Engineering, 2020
To clarify the seismic response of rock slopes, a time-frequency joint analysis method with the combined use of time, frequency and time-frequency domain analysis is proposed.
Danqing Song +4 more
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To clarify the seismic response of rock slopes, a time-frequency joint analysis method with the combined use of time, frequency and time-frequency domain analysis is proposed.
Danqing Song +4 more
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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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Seismic response analysis of an irregular base isolated building
Bulletin of Earthquake Engineering, 2011This paper assesses the reliability of code-compliant linear and nonlinear dynamic analyses for irregular buildings with base isolation system (BIS). Comprehensive analyses are carried out for a case study comprising a large reinforced concrete multi-storey framed hospital with 327 high-damping rubber bearings.
Di Sarno L, Chioccarelli E, Cosenza E.
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Soil Dynamics and Earthquake Engineering, 2018
An orthogonal expansion of stochastic ground motion model is incorporated into the probability density evolution method (PDEM). In this regard, a new methodology for seismic response analysis of nonlinear structures with uncertain parameters under ...
Jun Xu, D. Feng
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An orthogonal expansion of stochastic ground motion model is incorporated into the probability density evolution method (PDEM). In this regard, a new methodology for seismic response analysis of nonlinear structures with uncertain parameters under ...
Jun Xu, D. Feng
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Seismic Analysis and Response of Structures
2016The major objective of seismic analysis is to develop a quantitative measure or a transfer function that can convert the strong ground motions at a structure’s foundation to loading and displacement demands of the structure, which provide essential input for a reliable assessment of structural capacity.
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Modelling and Seismic Response Analysis of Italian Code-Conforming Base-Isolated Buildings
Journal of earthquake engineering, 2018This paper reports on results of nonlinear analyses performed within the RINTC project on an RC building isolated with different systems (High Damping Rubber Bearings, High Damping Rubber Bearings and Flat Sliding Bearings, Friction Pendulum System) and ...
L. Ragni +8 more
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Seismic response of subway station in soft soil: Shaking table testing versus numerical analysis
, 2020As revealed by the collapse of the Daikai Metro station during the 1995 Kobe earthquake, underground structures are not immune to seismic loading. Shanghai Metro operates 16 lines of 676 km length, comprising 413 underground stations.
Weifeng Wu +4 more
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Simulation Analysis for the Nonlinear Seismic Response of Seismically Isolated Continuous Bridge
2008 International Workshop on Modelling, Simulation and Optimization, 2008According to the behavior of seismically isolated continuous bridges, the bidirectional nonlinear characteristics of lead rubber bearing are taken into account by using two orthogonal nonlinear level spring elements. Based on the FEA software, the analysis models of seismically isolated and non-isolated continuous bridges are established.
Kai Zhang, Eryu Zhu, Yu Li, Kang Gao
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Modeling and Seismic Response Analysis of RC Precast Italian Code-Conforming Buildings
Journal of earthquake engineering, 2018In this study, industrial single-story RC precast buildings are investigated. Twenty-four case studies have been considered, in which the column height, the beam spans and the seismic hazard level are varied.
G. Magliulo +3 more
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