Studies on the Vibration Control Effect of a New Tuned Liquid Damper
- https://doi.org/10.2991/iccahe-16.2016.155How to use a DOI?
- Karman Vortex; tuned liquid damper; tuned mass damper; passive control; vibration control
Tuned liquid dampers (TLD) have been widely applied in the area of vibration control for the advantages of economy, easy implementation and multifunction. However, the traditional TLD needs to be improved because of its narrow control frequency ranges and unsatisfactory capability. Based on a traditional TLD, the scheme of a new TLD is presented in the paper according to the theory of Karman Vortex concept. Related shaking table tests are conducted to study its cha-racteristics and the contrast experiments to a traditional TLD are also conducted in terms of variable mass ratios and frequency ratios. Finally, the results show that the damping effects of the new Vor-tex based TLD are generally superior to the traditional TLD.
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Zheng Lu AU - Yuling Yang AU - Jiang Du PY - 2016/10 DA - 2016/10 TI - Studies on the Vibration Control Effect of a New Tuned Liquid Damper BT - Proceedings of the 2016 5th International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2016) PB - Atlantis Press SP - 993 EP - 998 SN - 2352-5401 UR - https://doi.org/10.2991/iccahe-16.2016.155 DO - https://doi.org/10.2991/iccahe-16.2016.155 ID - Lu2016/10 ER -