An Estimation of Human Error Probability of Filtered Containment Venting System Using Dynamic HRA Method
- Title
- An Estimation of Human Error Probability of Filtered Containment Venting System Using Dynamic HRA Method
- Author
- 제무성
- Issue Date
- 2016-10
- Publisher
- 한국원자력학회
- Citation
- Transactions of the Korean Nuclear Society Autumn Meeting Gyeongju, Korea, October 27-28, 2016, Page. 1-3
- Abstract
- The human failure events (HFEs) are considered in the development of system fault trees as well as accident sequence event trees in part of Probabilistic Safety Assessment (PSA). As a method for analyzing the human error, several methods, such as Technique for Human Error Rate Prediction (THERP), Human Cognitive Reliability (HCR), and Standardized Plant Analysis Risk-Human Reliability Analysis (SPAR-H) are used and new methods for human reliability analysis (HRA) are under developing at this time. This paper presents a dynamic HRA method for assessing the human failure events and estimation of human error probability for filtered containment venting system (FCVS) is performed. The action associated with implementation of the containment venting during a station blackout sequence is used as an example. In this report, dynamic HRA method was used to analyze FCVS-related operator action. The distributions of the required time and the available time were developed by MAAP code and LHS sampling. Though the numerical calculations given here are only for illustrative purpose, the dynamic HRA method can be useful tools to estimate the human error estimation and it can be applied to any kind of the operator actions, including the severe accident management strategy
- URI
- https://www.kns.org/files/pre_paper/36/16A-534장승현.pdfhttps://repository.hanyang.ac.kr/handle/20.500.11754/80846
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > NUCLEAR ENGINEERING(원자력공학과) > Articles
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