Wind and Structures

  • 제14권5호
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  • Pages.449-463
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  • 2011
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  • 1226-6116(pISSN)
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  • 1598-6225(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Wind tunnel study of wind loading on rectangular louvered panels

  • Zuo, D. (Department of Civil and Environmental Engineering Texas Tech University) ;
  • Letchford, C.W. (School of Engineering, University of Tasmania) ;
  • Wayne, S. (Department of Civil and Environmental Engineering Texas Tech University)
  • 투고 : 2010.07.16
  • 심사 : 2011.04.11
  • 발행 : 2011.09.25
⟨ 이전 논문 다음 논문 ⟩

초록

Drag forces on a rectangular louvered panel, both as a free-standing structure and as a component in a generic low-rise building model, were obtained in a wind tunnel study. When tested in a building model, the porosity ratio of the wall opposite the louvered panel was varied to investigate its effect on the loading of the louvered panel. Both mean and pseudo-steady drag coefficients were obtained. Comparisons with the provisions for porous walls in contemporary loading standards indicate that for some opposite wall porosity ratios, the standards specify significantly different wind loads (larger and smaller) than obtained from this wind tunnel study.

키워드

참고문헌

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  3. Wind load characteristics of large billboard structures with two-plate and three-plate configurations vol.22, pp.6, 2016, https://doi.org/10.12989/was.2016.22.6.703
  4. Numerical evaluation of the effects of different types of shading devices on interior occupant thermal comfort using wind tunnel experimental data vol.12, pp.4, 2011, https://doi.org/10.1007/s12273-019-0551-3