核电厂场外防护行动操作干预水平的制定

辐射防护通讯 ›› 2018, Vol. 38 ›› Issue (6): 1-10.

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核电厂场外防护行动操作干预水平的制定

徐潇潇, 张建岗, 孙洪超, 庄大杰, 孙树堂

中国辐射防护研究院, 太原, 030006

收稿日期:2018-11-28 出版日期:2018-12-20 发布日期:2020-07-30
作者简介:徐潇潇(1980— ), 女, 2002年毕业于南京理工大学; 2005年毕业于中国核动力研究设计院核燃料循环与材料专业, 硕士; 研究员。

Operational Intervention Level Development for NPP Off-site Protective Actions

Xu Xiaoxiao, Zhang Jiamgang, Sun Hongchao, Zhuang Dajie, Sun Shutang

China Institute of Radiation Protection, Taiyuan, 030006

Received:2018-11-28 Online:2018-12-20 Published:2020-07-30

摘要/Abstract

摘要： 福岛核事故后, IAEA将操作干预水平作为核与辐射应急战略的一部分, 并要求核电厂预先制定操作干预水平值。本文介绍了福岛事故后IAEA和几个主要核国家防护行动的时间步骤、防护行动范围, 以及各自的防护行动判据(如:操作干预水平、导出响应水平和参考应急水平);应用IAEA EPR-NPP-OIL的操作干预水平计算公式, 得出我国5个压水堆核电厂10种事故源项下OIL1和OIL2随时间变化的曲线;同时, 分析了堆芯存积量对操作干预水平的影响;为操作干预水平默认值的制定提供参考。

关键词: 核事故应急, 操作干预水平, 防护行动判据

Abstract: After the Fukushima accident, IAEA made operational intervention levels as part of its nuclear and radiation emergencystrategy, and required NPPs to set them in advance. The time steps and scope ofprotection actions of IAEA and several major nuclear states are described, as well as their respective protective action criteria, such as operational intervention levels, derived response levels and reference emergency levels. The time dependent curves of OIL1 and OIL2 for 10 accident source terms in five PWRNPPs of China were obtained by using the IAEA-EPR-NPP-OIL operational intervention level calculation formulas. At the same time, the influence of core storage amount on operational intervention level was analyzed. It is expected to provide reference for setting default values for operation intervention levels.

Key words: Nuclear emergency, Operational intervention level, Criterion for protective actions

中图分类号:

TL73

徐潇潇, 张建岗, 孙洪超, 庄大杰, 孙树堂. 核电厂场外防护行动操作干预水平的制定[J]. 辐射防护通讯, 2018, 38(6): 1-10.

参考文献 12

[1]	IAEA. 核或辐射应急的准备与响应[R]. 国际原子能机构安全标准丛书第GSR Part 7号, Vienna:IAEA, 2016.
[2]	IAEA. Actions to Protect the Public in an Emergency Due toSevere Conditions at a Light Water Reactor[R]. IAEA-EPR-NPP, Vienna:IAEA, 2013.
[3]	Tokyo Electrical Power Company. Press release on the Estimated Amount of Radioactive Materials Released into the Air and the Ocean Caused by Fukushima Daiichi Nuclear Power Station Accident Due to the Tohoku-Chihou-Taiheiyou-Oki Earthquake[R]. 2012
[4]	IAEA. The International Chernobyl Project Technical Report[R]. Vienna:IAEA, 1991.
[5]	日本原子力规制委员会. 原子力灾对策指针(平成25年9月5日全部改正)[R]. 2013.
[6]	WHO. Health effects of the Chernobyl accident[R]. 2006.
[7]	UNSCEAR. Levels and Effects of Exposure due to the NuclearAccident after the 2011 Great East-Japan Earthquake and Tsunami[R]. UNSCEAR Report Vol.1, 2013.
[8]	吉田至孝, 岩崎良人, 山田辉之. Study on Dose Calculation Method for Operational Intervention Level: Preparation of Calculation Expression and Dose Conversion Factors[J]. INSS Journal, 2016, 23:101-129.
[9]	Ashley S F, Vaughan G J, Nuttall W J, et al. Considerationsin Relation to Off-site Emergencyprocedures and Response for Nuclear Accidents[J]. Process Safety and Environmental Protection, 2017:77-95.
[10]	IAEA. Generic Assessment Procedures for Determining Protective Actions during a Reactor Accident[R]. IAEA-TECDOC-955, Vienna:IAEA, 1997.
[11]	IAEA. Criteria for Use in Preparedness and Response for a Nuclearor Radiological Emergency[R]. IAEA-GSG-2, Vienna:IAEA, 2011.
[12]	IAEA. Operational Intervention Levels for Reactor Emergencies[R]. IAEA EPR-NPP-OIL, Vienna:IAEA, 2017:14-60.

核电厂场外防护行动操作干预水平的制定

Operational Intervention Level Development for NPP Off-site Protective Actions

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