A new type pendulous TMD and its application on a tower for wind-induced vibration control - 文章详情页

作者：

Yan, Weiming (Yan, Weiming.) (学者：闫维明) | Ji, Jinbao (Ji, Jinbao.) | Jiang, Huage (Jiang, Huage.) | Yan, Shengchao (Yan, Shengchao.) | Qin, Li (Qin, Li.)

收录：

EI Scopus PKU CSCD

摘要：

A　new　type　of　pendulous　tuned　mass　damper　(TMD)　with　universal　hinge,　friction　damping　sheets　and　additional　preloaded　spring　was　presented　to　control　the　wind-induced　vibration　of　a　tower　at　the　Henan　Art　Centre.　A　prototype　TMD　was　designed　and　manufactured　according　to　the　dynamic　parameters　of　the　tower.　Several　tests　were　performed　in　laboratory　to　verify　the　dynamic　performance.　The　TMD　was　then　installed　on　the　tower　and　the　mechanical　parameters　were　adjusted　according　to　the　on-site　measured　dynamic　parameters　of　the　tower.　The　studies　indicate　that　the　construction　of　the　TMD　is　simple　with　strong　stability　and　durability.

关键词：

Acoustic devices Tall buildings Towers Vibration control Vibrations (mechanical)

作者机构：

[ 1 ] [Yan, Weiming]Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Ji, Jinbao]Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Jiang, Huage]Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Yan, Shengchao]Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 5 ] [Qin, Li]Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China

通讯作者信息：

电子邮件地址：

yanwm@bjut.edu.cn

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