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http://dx.doi.org/10.9712/KASS.2012.12.1.099

Application of TMD for Seismic Response Control of Dome Structure  

Kim, Gee-Cheol (서일대학 건축과)
Kang, Joo-Won (영남대학교 건축학부)
Publication Information
Journal of Korean Association for Spatial Structures / v.12, no.1, 2012 , pp. 99-108 More about this Journal
Abstract
Vibration control devices are classified into passive, semi-active and active device. TMD(Tuned Mass Damper) is one of the passive control device that is mainly used to reduce vibration level of building structure and bridge structure. In this study, the application of passive tuned mass damper(TMD) to seismic response control of dome structures has been investigated. Because star dome structure has primary characteristics of dome structures, star dome structure was used as an example dome structure that is subjected to horizontal or vertical seismic loads. From this numerical analysis, it is shown that seismic response are influenced by vibration modes and it is reasonable to install TMD to the dominant points of each mode. And it is found that the passive TMD could effectively reduce the seismic responses of dome structure.
Keywords
Vibration control device; Tuned mass damper; Seismic Response Control; Star dome;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 강주원, 김기철, 김현수 (2010), "준능동 TMD를 이용한 아치구조물의 지진응답제어", 한국공간구조학회 논문집, 제10권, 1호, pp.103-110.   과학기술학회마을
2 김기철, 강주원 (2011), "공간구조물의 지진동제어를 위한 TMD의 최적설계", 한국공간 구조학회 논문집, 제11권, 2호, pp.81-88   과학기술학회마을
3 Hassan A. Moghaddam (2000), Seismic Behavior of Space Structures, International Journal of Space Structure, Vol.15, No.2, pp.119-135.   DOI   ScienceOn
4 Arjang Sadeghi (2004), Horizontal Earthquake Loading and Linear/ Nonlinear Seismic Behavior of Double Layer Barrel Vaults, International Journal of Space Structure, Vol.19, No.1, pp.21-37.   DOI   ScienceOn
5 G.B. Warburton (1982), Optimum absorber parameters for various combinations of response and excitation parameters, Earthquake Engrg. and Struct. Dyn., 10, pp.381-401.   DOI