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http://dx.doi.org/10.5050/KSNVN.2008.18.5.485

Vibration Control Performance of a Two-way Tuned Liquid Mass Damper Using Real-time Hybrid Shaking Table Testing Method  

Heo, Jae-Sung (단국대학교 건축대학 건축공학과)
Lee, Sung-Kyung (단국대학교 건축대학 건축공학과)
Park, Eun-Churn (단국대학교 건축대학 건축공학과)
Lee, Sang-Hyun (단국대학교 건축대학 건축공학과)
Kim, Hong-Jin (경북대학교 건설공학부 건축공학과)
Jo, Ji-Seong (포스코건설 기술연구소)
Cho, Bong-Ho (포항산업과학연구원)
Min, Kyung-Won (단국대학교 건축공학과)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.18, no.5, 2008 , pp. 485-495 More about this Journal
Abstract
An experimental real-time hybrid method, which implements the vibration control of a building structure with only a two-way TLMD, is proposed and verified through a shaking table test. The building structure is divided into the upper experimental TLMD and the lower numerical structural part. The shaking table vibrates the TLMD with the response calculated from the numerical substructure, which is subjected to the excitations of the measured interface control force at its top story and sinusoidal waves input at its base. The results show that the conventional method can be replaced by the proposed methodology with a simple installation and accuracy for evaluating the control performance of a TLMD.
Keywords
Real-time Hybrid Shaking Table Test; Two-way Tuned Liquid Mass Damper(TLMD);
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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