| 风险指引型设备分级方法研究 |
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| 引用本文： | 郑伟,赵军.风险指引型设备分级方法研究[J].核科学与工程,2009,29(4). |
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| 作者姓名： | 郑伟 赵军 |
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| 作者单位： | 1. 中科华核电技术研究院,广东,深圳,518026
2. 清华大学核能与新能源技术研究院,北京,100084 |
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| 摘 要： | 风险指引型设备分级是综合确定论和概率论的分析结果对设备进行重新分级的一种方法.它可以使核电厂将资源更合理地分配到安全重要度高的设备上,同时节省大量的采购及其他相关费用.文章介绍了风险指引型设备分级的分析方法和过程,并以大亚湾核电站辅助给水系统为例对这种方法进行了研究.
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| 关 键 词： | 风险指引 设备分级 辅助给水系统 概率安全评价 |
Risk-informed SSCs categorization method in nuclear power plant |
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| ZHENG Wei,ZHAO Jun.Risk-informed SSCs categorization method in nuclear power plant[J].Chinese Journal of Nuclear Science and Engineering,2009,29(4). |
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| Authors: | ZHENG Wei ZHAO Jun |
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| Abstract: | Risk-informed SSCs categorization is a method of equipment re-classification which integrates the analysis result of probability theory and determination theory.Power station can more rational allocate the resources to higher safety important equipment,and save much procurement cost and other related costs.The article introduces the analysis method and process of risk-informed SSCs categorization,and put the Auxiliary Feedwater System of Daya Bay nuclear power plant as an example of this approach. |
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| Keywords: | risk-informed SSCs categorization auxiliary feedwater system probabilistic safety assessment |
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