Journal of Korean Association for Spatial Structures (한국공간구조학회논문집)

Korean Association for Spatial Structures (한국공간구조학회)
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Investigation of Safety and Design of Precast Concrete Modular Building

건축용 프리캐스트 콘크리트 모듈의 설계 및 안전성 검토

  • Lee, Sang-Sup (Korea Institute of Civil Engineering and Building Technology (KICT)) ;
  • Park, Keum-Sung (Korea Institute of Civil Engineering and Building Technology (KICT))
  • Received : 2020.04.20
  • Accepted : 2020.05.14
  • Published : 2020.09.15
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Abstract

The purpose of this study is to develop precast concrete modules that can be used as a booth and a single-story building with a large space. This precast concrete module is originally designed to have a hexagonal facade when the upper and lower parts, which are symmetrical about horizontal connection line, are combined. A structural design was conducted to ensure structural safety of these precast concrete modules and to extend the slope of the inclined members as far as possible. Then the finite element analysis was performed to estimate the lateral and vertical deflection of complete precast concrete modular structures. And to verify the structural safety of these precast concrete modules, weight loading tests were conducted on the upper and lower modules respectively.

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References

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