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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Engineering Structur...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Engineering Structures
Article . 2010 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Earthquake response of ten-story story-drift-controlled reinforced concrete frames with hysteretic dampers

Authors: Juan Andrés Oviedo A.; Mitsumasa Midorikawa; Tetsuhiro Asari;

Earthquake response of ten-story story-drift-controlled reinforced concrete frames with hysteretic dampers

Abstract

Abstract To date, most studies on the earthquake response of building structures with hysteretic dampers have defined the mechanical properties of dampers based on a required yield strength and stiffness. Moreover, some previous studies have also shown that the performance of hysteretic dampers is influenced by the damage in the main structure, especially in reinforced concrete (R/C) building structures. This suggests that the deformations of the main frame and hysteretic dampers should be carefully controlled. Therefore, this paper investigates the earthquake response of R/C building structures with hysteretic dampers and presents the ‘constant yield story-drift ratio’ as a deformation-controlling scheme for the definition of the yield deformation of hysteretic dampers. This scheme is also introduced to observe its influence on the performance of the R/C main structure when installing hysteretic dampers. To evaluate the structural performance, a parametric study is performed through non-linear time-history analyses on a series of ten-story R/C frames with hysteretic dampers defined by the proposed scheme. The results indicate that the scheme presented in this study may lead to a relatively constant distribution along the height of the reduction of floor displacements and seismic damage in the R/C main structure.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
47
Top 10%
Top 10%
Top 10%
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