国际原子能机构应急计划区的发展研究

为了保证在发生核事故时能及时有效地采取防护行动以保护公众和环境，需要事先在核设施周围建立应急计划区，并在该区域内需要制定应急计划并做好应急准备。本文系统地介绍了国际原子能机构（IAEA）有关应急计划区发展历程及预防行动区（PAZ）和紧急防护行动计划区（UPZ）的特征，详细阐述了在福岛核事故后IAEA有关应急计划区的最新变化发展，重点分析了Ⅰ类威胁核设施的PAZ和UPZ的变化，为完善我国核电厂核应急工作提供启示与参考。...

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Bibliographic Details
Published in同位素 Vol. 28; no. 1; pp. 48 - 53
Main Author 钟霞 孙志刚
Format Journal Article
LanguageChinese
Published 国家核应急响应技术支持中心,北京,100037 2015
Subjects
应急计划区
紧急防护行动计划区
预防行动区
应急计划区
预防行动区
emergency planning zones(EPZ)
紧急防护行动计划区
precautionary action zone(PAZ)
urgent protective action planning zone(UPZ)
Online AccessGet full text
ISSN1000-7512
DOI10.7538/tws.2015.28.01.0048

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Summary:为了保证在发生核事故时能及时有效地采取防护行动以保护公众和环境，需要事先在核设施周围建立应急计划区，并在该区域内需要制定应急计划并做好应急准备。本文系统地介绍了国际原子能机构（IAEA）有关应急计划区发展历程及预防行动区（PAZ）和紧急防护行动计划区（UPZ）的特征，详细阐述了在福岛核事故后IAEA有关应急计划区的最新变化发展，重点分析了Ⅰ类威胁核设施的PAZ和UPZ的变化，为完善我国核电厂核应急工作提供启示与参考。
Bibliography:11-2566/TL
Emergency planning zone （EPZ） should be established around the nuclear facility in advance to ensure that the effective protective actions would be taken prompt- ly for the public and environment in case of nuclear accident. The IAEA evolution of EPZ and the characteristic of PAZ and UPZ were introduced systematically. The new development of IAEA EPZ after Fukushima nuclear accident was elaborated and the PAZ and UPZ change of nuclear facility of threat category Ⅰ was analyzed. The implication was summarized as references to improve nuclear emergency work in China.
emergency planning zones（EPZ） ; precautionary action zone（PAZ） ; urgent protective action planning zone（UPZ）
ZHONG Xia, SUN Zhi-gang （National Nuclear Emergency Response Technical Assistance Center, Beijing 100037, China）
ISSN:1000-7512
DOI:10.7538/tws.2015.28.01.0048