UF_6气态泄漏与液态泄漏事故源项的计算与比较 |
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引用本文: | 申红.UF_6气态泄漏与液态泄漏事故源项的计算与比较[J].核科学与工程,2016(5):723-727. |
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作者姓名: | 申红 |
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作者单位: | 环境保护部核与辐射安全中心 北京100082 |
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摘 要: | UF_6泄漏是核燃料循环设施发生频率最高的事故,针对UF_6特性,本文分别对在高温高压下UF_6气态泄漏和液态泄漏的释放途径及源项进行了分析计算与比较,本文的分析计算对于深入理解UF_6泄漏现象,为事故后果评价提供准确事故源项具有重要意义。
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关 键 词: | UF6 气态泄漏 液态泄漏 源项 分析计算 |
The Source Term Calculations and the Comparison for UF6 Release Accidents in Gaseous and Liquid |
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Abstract: | UF6 release is the most frequent accident of the nuclear fuel cycle facility, this article make a source term calculation and comparison for UF6 release accidents in gaseous and liquid form under high temperature and pressure . Because of the unique of UF6,the methods of the calculation for the quantity of two release and the characteristics of the two release is different. It is important to understand and analyze those differences for evaluating the consequence of the release accident and taking necessary measurements against it |
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Keywords: | UF6 Release in gaseous Release in liquid Source term Calculations and the comparison |
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