The Severe Disaster Punishment Act had recently been established in order to promote safety and health (OSH) management system for severe accident prevention. OSH management system is primarily designed based on risk assessments; however, companies in industries have been experiencing difficulties in hazard identification and selecting proper measures for risk assessments and accident prevention. This study intended to introduce an accident analysis method based on epidemiological model in finding hazard and preventive measures. The accident analysis method employed in this study was proposed by the U.S. Department of Energy. To demonstrate the effectiveness of the accident analysis method, this study applied it to two accident cases occurred in construction and manufacturing industries. The application process and results of this study can be utilized in improving OSH management system and preventing severe accidents.

Abstract
1. 서 론
2. DOE 기법
3. 적용 사례
    3.1 건설업 사례
    3.2 제조업 사례
4. 토의 및 결론
5. References

• 김경환(울산대학교 산업경영공학과) | Kyunghwan Kim (School of Industrial Engineering, University of Ulsan)
• 정기효(울산대학교 산업경영공학과) | Kihyo Jung (School of Industrial Engineering, University of Ulsan) Corresponding Author