건설업 사고 발생원인 파악을 위한 사고 분석 모델 개발

• Published in: 한국안전학회지 Vol. 34; no. 1; pp. 45 - 52
• Main Authors: 임원준, 기정훈, 성주현, 박종일, Lim, Won Jun, Kee, Jung Hun, Seong, Joo Hyun, Park, Jong Yil
• Format: Journal Article
• Language: Korean
• Published: 한국안전학회 01.02.2019
• Subjects: 안전공학; accident analysis model; control model; construction safety
• ISSN: 1738-3803; 2383-9953
• DOI: 10.14346/JKOSOS.2019.34.1.45

Accident analysis models were developed to improve the construction site safety and case studies was conducted. In 2016, 86% of fatality accidents occurred due to simple unsafe acts. Structure related accidents are less frequent than the non structure related causes, but the number of casualties per accident is two times higher than non structure one. In the view of risk perception, efforts should be given to reduce accidents caused by low frequency - high consequence structure related causes. In case of structure related accident, structural safety inspection and management (including quality), ground condition management / inspection technology, and provision of risk information delivery system in case of non structure related accident were proposed as a solution. In analysis of relationship between safety related stakeholder, the main problem were the lack of knowledge of controller and player, loss of control due to duplicated controls, lack of communication system of risk information, and relative position error of controller and player.