Wind and Structures

  • 제29권6호
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  • Pages.489-497
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  • 2019
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  • 1226-6116(pISSN)
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  • 1598-6225(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

DOI QR Code

Exploratory study on wind-adaptable design for super-tall buildings

  • Xie, Jiming (College of Civil Engineering and Architecture, Zhejiang University) ;
  • Yang, Xiao-yue (College of Civil Engineering and Architecture, Zhejiang University)
  • 투고 : 2018.12.28
  • 심사 : 2019.05.30
  • 발행 : 2019.12.25
⟨ 이전 논문 다음 논문 ⟩

초록

Wind-adaptable design (WAD) provides a new method for super-tall buildings to lessen design conflicts between architectural prerequisites and aerodynamic requirements, and to increase the efficiency of structural system. Compared to conventional wind-resistant design approach, the proposed new method is to design a building in two consecutive stages: a stage in normal winds and a stage during extreme winds. In majority of time, the required structural capacity is primarily for normal wind effects. During extreme wind storms, the building's capacity to wind loads is reinforced by on-demand operable flow control measures/devices to effectively reduce the loads. A general procedure for using WAD is provided, followed by an exploratory case study to demonstrate the application of WAD.

키워드

과제정보

연구 과제 주관 기관 : National Natural Science Foundation of China (NSFC)

The financial support for this research by the National Natural Science Foundation of China (NSFC), Grant No.51578505 is greatly acknowledged.

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피인용 문헌

  1. Field measurement-based wind-induced response analysis of multi-tower building with tuned mass damper vol.32, pp.2, 2019, https://doi.org/10.12989/was.2021.32.2.143