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Author:

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

Indexed by:

EI Scopus

Abstract:

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.

Keyword:

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

Author Community:

  • [ 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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Source :

ISSN: 1660-9336

Year: 2014

Volume: 584-586

Page: 2037-2042

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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