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作者:

Qin, Li (Qin, Li.) | Yan, Wei Ming (Yan, Wei Ming.) (学者:闫维明) | Li, Zheng (Li, Zheng.)

收录:

EI Scopus

摘要:

A new type of frictional pendulum TMD is designed. The wind-induced vibration of Henan Art Center Symbolic Tower with and without TMD is analyzed. The structural design of frictional pendulum TMD is presented in detail. The equivalent analysis model is established. The 3D analysis of the symbolic tower is established using SAP2000. The non-linear LINK unit in SAP2000 is used to simulate frictional pendulum TMD. Then, the non-linear analysis of wind control effectiveness of frictional pendulum TMD is carried out. The analysis results demonstrate that optimal frictional force can be chosen according to design wind loads and the control effectiveness can be over 30% with the chosen frictional force under 0.3 to 2 times of the designed wind loads. © (2014) Trans Tech Publications, Switzerland.

关键词:

Aerodynamic loads Building materials Friction Loads (forces) Pendulums Structural design Tall buildings Vibrations (mechanical) Wind stress

作者机构:

  • [ 1 ] [Qin, Li]Hubei University of Arts and Sciences, Architectural and Civil Engineering Institute, Hubei, China
  • [ 2 ] [Yan, Wei Ming]Beijing University of Technology, Beijing, China
  • [ 3 ] [Li, Zheng]Hubei University of Arts and Sciences, Architectural and Civil Engineering Institute, Hubei, China

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ISSN: 1660-9336

年份: 2014

卷: 584-586

页码: 2037-2042

语种: 英文

被引次数:

WoS核心集被引频次: 0

SCOPUS被引频次: 1

ESI高被引论文在榜: 0 展开所有

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