Journal of the Korea Institute of Construction Safety (한국건설안전학회 논문집)

Korea Institute of Construction Safety (한국건설안전학회)
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Study on the Risk Factors of Construction Projects since COVID-19

COVID-19가 건설프로젝트 리스크에 미치는 영향

  • Lee, Jae-Hyun (Department of Architectural Engineering, Hanbat National University) ;
  • Lee, Seong-Hyeon (Department of Architectural Engineering, Hanbat National University) ;
  • Lee, Donghoon (Department of Architectural Engineering, Hanbat National University)
  • 이재현 (한밭대학교 건축공학과) ;
  • 이성현 (한밭대학교 건축공학과) ;
  • 이동훈 (한밭대학교 건축공학과)
  • Received : 2021.11.17
  • Accepted : 2021.12.01
  • Published : 2021.12.15
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Abstract

COVID-19, which is currently in vogue, is a pandemic with the largest number of deaths since the establishment of the "World Health Organization". It is also expected to have a significant impact on countless construction projects. After COVID-19 hit the construction industry, the risk that they needed to cover, decreased every year. However, the prolonged COVID-19 increased the risks of air delays, material supply, and economic losses. The exact measurements will be needed to be identified and the risks of the current construction projects must have a mitigated risk with a greater proportion. Therefore, the purpose of this study is to analyze and identify the risks that have influenced construction projects to the domestic construction companies due to COVID-19. Based on the risks of the previous construction projects, risk case studies, and risks related to COVID-19, are extracted through surveys, weights. Each risk factor are calculated based on the AHP analysis technique. Thus, it is expected that the results of the risk research on construction projects will change due to COVID-19. It will be presented to cope with the current situation and later pandemic situations.

현재 유행하고 있는 COVID-19는 '세계보건기구' 설립 이래 가장 많은 사망자가 발생한 대유행이다. 수많은 건설 프로젝트에도 상당한 영향을 미칠 것으로 예상된다. COVID-19가 건설업계를 강타한 이후, 그들이 감당해야 할 위험은 매년 줄어들었다. 그러나 COVID-19의 장기화로 인해 대기 지연, 자재 공급, 경제적 손실의 위험이 증가했다. 정확한 대책은 파악이 필요할 것이며 현재 건설사업 중 리스크가 더 큰 비중으로 완화될 수 있어야 한다. 따라서 이번 연구는 COVID-19로 인해 국내 건설사에 건설사업에 영향을 미친 위험요소를 분석하고 규명하는 것을 목적으로 한다. 이전 건설 프로젝트의 리스크를 바탕으로 조사, 가중치 부여 등을 통해 리스크 사례 연구, COVID-19 관련 리스크 등을 추출한다. 각 위험 요소는 AHP 분석 기법을 기반으로 계산된다. 이에 따라 COVID-19로 인해 건설공사 리스크 연구 결과가 달라질 것으로 예상된다. 그것은 현재 상황과 이후의 전염병 상황에 대처하기 위해 제시될 것이다.

Keywords

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