• 제목/요약/키워드: temporary gondola

검색결과 1건 처리시간 0.013초

Bow-Tie 기반 가설식 곤돌라 사고 예방 대책에 관한 연구 (A Study on Accident Prevention Measures for Temporary Gondolas through Bow-Tie Approach)

  • 공준성;기정훈;박종일
    • 한국안전학회지
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    • 제35권4호
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    • pp.48-55
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    • 2020
  • The use of temporary Gondola has been steadily increasing. The temporary Gondola is required to get a safety certification review during installation and to be inspected during use within every six months. Most of them, however, are dismantled before six months, and inappropriate activities are conducted frequently for shorter working hours and convenience of work. In this study, the characteristics of the temporary Gondola and the domestic accident cases that occurred over the past 10 years(2008-2017) are analyzed for the type of accident, the state of the accident by year, and the actions of the workers in the event of an accident. Also comprehensive accident reduction measures were proposed by identifying the fundamental causes of temporary Gondola accidents, problems of existing preventive measures, and system defects by utilizing Bow-Tie techniques.