Results 211 to 220 of about 1,276,396 (277)
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Earthquake Engineering & Structural Dynamics, 2001
AbstractIncremental dynamic analysis (IDA) is a parametric analysis method that has recently emerged in several different forms to estimate more thoroughly structural performance under seismic loads. It involves subjecting a structural model to one (or more) ground motion record(s), each scaled to multiple levels of intensity, thus producing one (or ...
Dimitrios Vamvatsikos, C. Allin Cornell
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AbstractIncremental dynamic analysis (IDA) is a parametric analysis method that has recently emerged in several different forms to estimate more thoroughly structural performance under seismic loads. It involves subjecting a structural model to one (or more) ground motion record(s), each scaled to multiple levels of intensity, thus producing one (or ...
Dimitrios Vamvatsikos, C. Allin Cornell
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On the modal incremental dynamic analysis
The Structural Design of Tall and Special Buildings, 2005In this article a new technique for the dynamic response of structures is investigated. This applied procedure can predict the approximate seismic performance of the structures and it is fast, inexpensive and results are reasonably acceptable. In fact, this novel method logically combines two different techniques, ‘incremental dynamic analysis (IDA ...
Massood Mofid +2 more
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Incremental dynamic analysis of caisson–pier interaction
Soil Dynamics and Earthquake Engineering, 2013Abstract This paper presents a 3D finite element Incremental Dynamic Analysis (IDA) study of caisson foundations carrying single-degree-of-freedom (SDOF) structures on clayey soil. The emphasis is given to the interplay between the nonlinearities developed above (superstructure) and, mainly, below ground surface, either of material (soil plasticity ...
Zafeirakos A, Gerolymos N, Drosos V.
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Incremental dynamic analysis of woodframe buildings
Earthquake Engineering & Structural Dynamics, 2008AbstractThe collapse of wood buildings was one of the main contributors to the heavy death toll and economic losses during the 1995 Hyogo‐ken Nanbu (Kobe) earthquake in Japan. In California, half of the property loss from the 1994 Northridge earthquake was attributed to wood construction.
Ioannis P. Christovasilis +3 more
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Incremental Dynamic Analysis of a Structure with a Gap
Structures Congress 2005, 2005Performance-based seismic evaluation of existing structures involves an estimation of demand on structural elements imposed by earthquake ground motions. Such demand evaluation involves linear or non-linear structural modeling and static or dynamic analysis. Structural irregularities, such as gaps, present a modeling and analysis problem: which type of
M. Mansouri Dana, B. Stojadinovic
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Journal of earthquake engineering, 2020
The method of incremental dynamic analysis (IDA) is one of the most accurate nonlinear seismic analyses. IDA is a time-consuming method and has a high computational cost.
Masoud Dadkhah +2 more
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The method of incremental dynamic analysis (IDA) is one of the most accurate nonlinear seismic analyses. IDA is a time-consuming method and has a high computational cost.
Masoud Dadkhah +2 more
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Earthquake engineering & structural dynamics (Print), 2020
The objective of this paper is to present incremental dynamic analysis (IDA) and seismic performance evaluation results for a two‐story cold‐formed steel (CFS)–framed building. The archetype building was designed to current U.S.
Jiazhen Leng, S. Buonopane, B. Schafer
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The objective of this paper is to present incremental dynamic analysis (IDA) and seismic performance evaluation results for a two‐story cold‐formed steel (CFS)–framed building. The archetype building was designed to current U.S.
Jiazhen Leng, S. Buonopane, B. Schafer
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The Structural design of tall and special buildings, 2020
This paper investigates the structural performance and seismic capacity of the postmainshock damaged containment structure through the incremental dynamic analysis (IDA).
X. Bao, C. Zhai, Maohua Zhang, Long Xu
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This paper investigates the structural performance and seismic capacity of the postmainshock damaged containment structure through the incremental dynamic analysis (IDA).
X. Bao, C. Zhai, Maohua Zhang, Long Xu
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Incremental Dynamic Analysis: A Nonlinear Stochastic Dynamics Perspective
Journal of Engineering Mechanics, 2016AbstractAn efficient stochastic incremental dynamic analysis (IDA) methodology for nonlinear/hysteretic oscillators is developed by resorting to nonlinear stochastic dynamics concepts and tools such as stochastic averaging and statistical linearization.
Ketson R. M. dos Santos +2 more
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Incremental dynamic impact analysis for evolving software systems
14th International Symposium on Software Reliability Engineering, 2003. ISSRE 2003., 2005Impact analysis - determining the potential effects of changes on a software system - plays an important role in helping engineers revalidate modified software. In previous work we presented a new impact analysis technique. PathImpact, for performing dynamic impact analysis at the level of procedures, and we showed empirically that the technique can be
James Law, Gregg Rothermel
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