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http://dx.doi.org/10.9712/KASS.2016.16.3.089

Vibration Characteristics of iFLASH System  

Lee, Jong-Ho (School of Architecture, Seoul National University of Science and Technology)
Lim, Do-Sung (School of Architecture, Seoul National University of Science and Technology)
Ju, Young K. (School of CEAE, Korea University)
Yoon, Sung-Won (School of Architecture, Seoul National University of Science and technology)
Publication Information
Journal of Korean Association for Spatial Structures / v.16, no.3, 2016 , pp. 89-97 More about this Journal
Abstract
With the recent trend to construct high-rise and large buildings, the steel structure system is widely used, but there are not enough studies on the vibration characteristics of the iFLASH system on the buildings. Therefore, in this study, we performed a vibration measurement of the natural frequency and damping ratio in the stage of iFLASH panel, composit, frame completion and cladding completion. The result findings suggest that the damping ratio after the cladding completion has a greater effect on the reduction of the damping ratio, than the stage after the frame completion.
Keywords
iFLASH; Natural frequency; Damping ratio; Vibration characteristics;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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