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http://dx.doi.org/10.9712/KASS.2017.17.4.077

Experimental Evaluation of the Seismic Performance for Lintel Beam Type Steel Damper  

Ro, Kyong Min (Architectural Engineering, Kyung Hee University)
Kim, Min Sook (Architectural Engineering, Kyung Hee University)
Lee, Young Hak (Architectural Engineering, Kyung Hee University)
Publication Information
Journal of Korean Association for Spatial Structures / v.17, no.4, 2017 , pp. 77-84 More about this Journal
Abstract
As an alternative to coupling beam in shear wall system, application of the damper which can dissipate energy is increasing. In this study, lintel beam type steel damper which is simple to construct and change depending on design load was proposed. Cyclic loading test was conducted to compare reinforced concrete coupling beam and lintel beam type steel damper. The test results showed that lintel beam type steel damper has higher initial stiffness and energy dissipation capacity than reinforced concrete coupling beam.
Keywords
Lintel beam type steel damper; Coupling beam; Seismic performance; Energy dissipation capacity;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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