郑佳明¹，  左中杰¹，  翟传明¹，  张建润²，  张华栋¹
   （1 中电投工程研究检测评定中心，北京 100840；2 东南大学，南京 211102）

[摘要] 高层建筑自振频率低，受环境振动源影响，楼层高的位置会有较为明显的低频晃动问题，降低了居住质量。针对这个问题作了探讨，提出了调谐式阻尼器的解决方案，并验证了其有效性。
[关键词] 振动控制；调谐阻尼器；被动控制；阻尼耗散因子
中图分类号：TU311.3    文献标识码：A  文章编号：1002-848X(2012) Sl-0500-03

Vibration damping and energy consumption research of tall building
Zheng Jiaming¹,  Zuo Zhongjie¹,  Zhai Chuanming¹,  Zhang Jianrun²,  Zhang Huadong¹
(1 C +E Center for Engineering Research Test and Appraisal, Beijing 100840, China; 2 Southeast University, Nanjing 211102, China)

Abstract: The natural frequency of tall building is relatively small. The upper floors will suffer low-frequency vibration when the tall building was surrounded with strong local vibration source, and the people who lived on the upper floors will feel some trouble. A solution is proposed, which is mainly about tuned mass damper. The validity is proved by theoretical model in accordance witha real tall building.
Keywords: vibration control; tuned mass damper; passive control; damping dissipation factor