Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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An Analytical Study for Safety check of Steel Pipe Scaffolding - Analysis of Wind Load and Load Combinations -

강관비계의 안전성 검토를 위한 해석적 연구 - 강관비계의 풍하중과 하중조합에 대한 분석 -

  • Kim, Su-Na (Dept. of Architectural Engineering, Seoul National University of Science and Technology) ;
  • Roh, Young-Sook (Dept. of Architectural Engineering, Seoul National University of Science and Technology)
  • 김수나 (서울과학기술대 건축공학과) ;
  • 노영숙 (서울과학기술대 건축공학과)
  • Received : 2023.05.24
  • Accepted : 2023.08.10
  • Published : 2023.09.30
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Abstract

This study aims to assess the safety of steel pipe scaffolding on small-scale construction sites. It does so by comparing wind load coefficients and load combinations for temporary structures used in scaffolding design. Specifically, when accounting for the maximum wind speed and a workable maximum wind speed (10m/s), importance factors and solidity ratios were established for calculating wind loads on each temporary facility. These factors were then used to compare the results through structural analysis. Furthermore, through a comparison of load combinations that consider horizontal loads and the workable maximum wind speed (10m/s) with the load combinations considering solely the maximum wind speed, excluding horizontal loads, it was confirmed that incorporating both factors leads to a safer design.

Keywords

Acknowledgement

이 연구는 2020년도 한국연구재단 연구비 지원에 의한 결과의 일부임. 과제번호:2020R1A2C100666212

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