한국건설관리학회논문집 (Korean Journal of Construction Engineering and Management)

  • 제21권4호
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  • Pages.90-99
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  • 2020
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  • 2005-6095(pISSN)
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  • 2465-9703(eISSN)
한국건설관리학회 (Korea Institute of Construction Engineering and Management)
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연관규칙 기반 소규모 건설현장 사망재해 다중요인 분석

Identification of Combinatorial Factors Affecting Fatal Accidents in Small Construction Sites: Association Rule Analysis

  • 이강호 (인천대학교 대학원 건축학과) ;
  • 이찬식 (인천대학교 건축공학과) ;
  • 구충완 (인천대학교 건축공학과) ;
  • 김태완 (인천대학교 건축공학과)
  • Lee, Gangho (Department of Architectural Engineering, Graduate School, Incheon National University) ;
  • Lee, Chansik (Division of Architecture and Urban Design, Incheon National University) ;
  • Koo, Choogwan (Division of Architecture and Urban Design, Incheon National University) ;
  • Kim, Tae Wan (Division of Architecture and Urban Design, Incheon National University)
  • 투고 : 2020.04.29
  • 심사 : 2020.07.01
  • 발행 : 2020.07.31
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초록

건설 산업은 중대 재해가 지속적으로 발생하고 있는 실정이다. 이러한 이유로는 많은 건설 현장의 작업이 고소작업과 옥외작업의 악천후의 작업과 같은 위험한 조건에서 수행되기 때문에 다른 산업에 비해 재해의 빈도와 강도가 심각하고, 이로 인해 안전사고에 노출된다. 소규모 건설현장은 사망재해의 위험이 매우 크지만 소규모 건설현장의 사망재해로 이어지는 다중 요인의 연구는 부족한 것으로 드러났다. 따라서 건설업의 사망재해를 줄이기 위해 본 연구에서 소규모 건설현장에서 발생한 1,438건의 사망재해 사례를 분석하고, 소규모 건설현장에서 치명적인 사고를 일으키는 10가지 요인으로 연관규칙 분석을 수행하였으며, 연관규칙 분석으로 나타난 결과를 기초로하여, 본 연구는 소규모 건설현장의 사망재해를 줄이기 위한 대책에 대해서도 논의하였다. 연구 결과에 대해서는 결과에 동의하는 전문가들에게 설명하여 인터뷰 형식으로 진행하였다. 본 연구는 소규모 건설현장 근로자를 위한 안전 정책 및 안전관리 이론에 기여 할 수 있다.

The construction industry is suffering from a large number of fatal accidents. As many field works are being conducted in a dangerous condition such as working at height and adverse weather, they are always exposed to safety accidents with high frequency and severity compared to other industries. Such risk is even larger in small construction sites, but studies that focus on combinatorial factors leading to fatal accidents in small construction sites are lacking. Thus, in order to reduce the fatal accidents in the construction industry, this study analyzed 1,438 occupational death accidents cases in small construction sites and, then, conducted the association rule analysis to extract ten combinatorial factors that frequently led to fatal accidents in small construction sites. Based on the extracted association rules, this study also discussed possible countermeasures to reduce the fatal accidents. The results were explained to experts, who agreed on the results of the study. This study contributes to the construction safety management theory by providing a detailed analysis of fatal accidents in small construction sites that can be used for developing and deploying safety policies and educations for small construction site workers.

키워드

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