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이 논문의 연구 히스토리 (3)
2018
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Natech (Natural disaster triggered technological disaster) hazard is a natural and technical disaster in which an industrial facility is damaged or a technical disaster occurs due to a natural disaster. The seriousness of the Natech risk has been confirmed by the Tohoku earthquake and subsequent tsunami. Assessing the frequency of accident scenarios associated with the initiation of Natech is an important task in the Quantitative Risk assessment (QRA). In Korea, the frequency of heavy rains and floods is increasing due to the impact of climate change. Floods, on the other hand, can lead to Loss of Containment (LOC) of hazardous materials.
The purpose of this study is to quantitatively analyze the risks caused by flooding in industrial facilities handling large quantities of hazardous materials. The introduction of Natech scenarios in the QRA first selects flood events, and analyzes frequency and intensity of events. After that, set the possible targets and calculate the risk for each target. After selecting the scenario, the reliability of the scenario is evaluated. In the case study, a quantitative risk assessment without considering floods and a quantitative risk assessment considering floods were conducted to compare. Considering the flood issue, the risk was significantly increased and this implies that risk assessment in the future needs to consider scenarios triggered from natural disasters.
The purpose of this study is to quantitatively analyze the risks caused by flooding in industrial facilities handling large quantities of hazardous materials. The introduction of Natech scenarios in the QRA first selects flood events, and analyzes frequency and intensity of events. After that, set the possible targets and calculate the risk for each target. After selecting the scenario, the reliability of the scenario is evaluated. In the case study, a quantitative risk assessment without considering floods and a quantitative risk assessment considering floods were conducted to compare. Considering the flood issue, the risk was significantly increased and this implies that risk assessment in the future needs to consider scenarios triggered from natural disasters.
목차
Abstract
Ⅰ. 서론
Ⅱ. 방법론
Ⅲ. 결과
IV. 결론
References
참고문헌 (8)
참고문헌 신청
[보고서] - / 2007 / IPCC 2007: Impacts, Adaptation and Vulnerability, Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change
[학위논문] - Lee, M.H. / 2011 / Korean Flood Vulnerability Assessment on Climate Change / Sejong University
[학술지(정기간행물)] - Bae, D.H. / 2008 / Long-term trend of precipitation and runoff in Korean river basins / Hydrological Processes 22 (14) : 2644 ~ 2656
[학술지(정기간행물)] - Kim, H.T. / 2015 / A Study on Risk Assessment of Multi-vessel Accidents in Petrochemical Industry by Natech Disaster / Korean Journal of Hazardous Materials 3 (2) : 64 ~ 68
[학술지(정기간행물)] - Wang, S.J. / 2015 / A Study of the Newspaper Report on Disaster : the Great East Japan Earthquake and Fukushima Nuclear Plant Accident in 2011 / Korean Journal of Hazardous Materials 3 (1) : 42 ~ 51
[학위논문] - Lee, M.H. / 2011 / Korean Flood Vulnerability Assessment on Climate Change / Sejong University
[학술지(정기간행물)] - Bae, D.H. / 2008 / Long-term trend of precipitation and runoff in Korean river basins / Hydrological Processes 22 (14) : 2644 ~ 2656
[학술지(정기간행물)] - Kim, H.T. / 2015 / A Study on Risk Assessment of Multi-vessel Accidents in Petrochemical Industry by Natech Disaster / Korean Journal of Hazardous Materials 3 (2) : 64 ~ 68
[학술지(정기간행물)] - Wang, S.J. / 2015 / A Study of the Newspaper Report on Disaster : the Great East Japan Earthquake and Fukushima Nuclear Plant Accident in 2011 / Korean Journal of Hazardous Materials 3 (1) : 42 ~ 51
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UCI(KEPA) : I410-ECN-0101-2018-430-001755427