Journal of Korean Association for Spatial Structures (한국공간구조학회논문집)

Korean Association for Spatial Structures (한국공간구조학회)
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A Study on Stability of Arch-Type Vinyl House Structures

아치형 비닐하우스 구조의 안정성 연구

  • Jung, Hwan-Mok (Department of Urban Space Design, Kyungdong University) ;
  • Yoon, Seok-Ho (Department of Civil Engineering, Kyungdong University)
  • 정환목 (경동대학교 도시공간디자인학과) ;
  • 윤석호 (경동대학교. 토목공학과)
  • Received : 2014.10.13
  • Accepted : 2014.11.24
  • Published : 2014.12.15
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Abstract

Construction of vinyl house structures is increasing because they do not have a large cross section as non-permanent structures. Vinyl house structures are apt to collapse by snow load because they have a small size member as a temporary building. Therefore, it is very important to ensure not only the stiffness of the individual member, but also the overall stability of three-dimensional arch-type vinyl house structures. The purpose of this study is to estimate the stability of arch-type vinyl house structures that have a various curvature under the vertical load such as snow load. As a result of the study, the buckling load of V27 model is the largest, and the values of buckling load have a tendency to increase with increasing H(height of arch) in the case of $H{\leq}2.75m$, but to decrease with increasing H in the case of $H{\geq}2.75m$.

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References

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Cited by

  1. A Study on Stability of Single-layer Space Frame Structure for Energy Core of Incheon Airport Second Terminal vol.15, pp.4, 2015, https://doi.org/10.9712/KASS.2015.15.4.049
  2. A Study on Buckling Characteristics of Arch-type Vinyl House Structures according to Analytical Precision vol.15, pp.4, 2015, https://doi.org/10.9712/KASS.2015.15.4.057