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Wind & structures v.8 no.1, 2005년, pp.35 - 48   피인용횟수: 1

Nonlinear dynamic analysis for large-span single-layer reticulated shells subjected to wind loading

Li, Yuan-Qi    (Department of Building Engineering, Tongji University   ); Tamura, Yukio    (Wind Engineering Research Center, Tokyo Polytechnic University  );
  • 초록

    Wind loading is very important in structural design of large-span single-layer reticulated shell structures. In this paper, a geometrically nonlinear wind-induced vibration analysis strategy for large-span single-layer reticulated shell structures based on the nonlinear finite element method is introduced. According to this strategy, a computation program has been developed. With the information of the wind pressure distribution measured simultaneously in the wind tunnel, nonlinear dynamic analysis, including dynamic instability analysis, for the wind-induced vibration of a single-layer reticulated shell is conducted as an example to investigate the efficiency of the strategy. Finally, suggestions are given for dynamic wind-resistant analysis of single-layer reticulated shells.


  • 주제어

    large-span single-layer reticulated shells .   wind-induced vibration .   nonlinear dynamic analysis .   dynamic stability.  

  • 참고문헌 (15)

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  • 이 논문을 인용한 문헌 (1)

    1. 2015. "" Wind & structures, 20(1): 95~115     

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