Proceedings of the Computational Structural Engineering Institute Conference (한국전산구조공학회:학술대회논문집)
- 2009.04a
- /
- Pages.119-124
- /
- 2009
Bi-directional response control of a building using one TLD
1 개의 TLD 를 이용한 건물의 양방향 진동제어
- Min, Kyung-Won (Department of Architectural Engineering, Dankook University) ;
- Lee, Sung-Kyung (Department of Architectural Engineering, Dankook University) ;
- Park, Eun-Churn (Department of Architectural Engineering, Dankook University)
- Published : 2009.04.16
Abstract
This paper proposes a tuned liquid column sloshing damper(TLCSD) and presents experimental results to evaluate its control performance. The proposed damper acts as a tuned liquid column damper(TLCD) and a tuned liquid damper(TLD), respectively, in both principal axes of building structures. Shaking table test was performed to grasp its dynamic characteristics. Testing results showed that under inclined incident excitations, a TLCSD used in this study have dynamic characteristics coupled by both TLCD and TLD.
Keywords
- tuned liquid column damper(TLCD);
- tuned liquid damper(TLD);
- tuned liquid column sloshing damper(TLCSD);
- liquid column vibration absorber with sloshing(LCVAS);
- shaking table test