Practice and Thinking of Environmental Impact Assessment of Qinshan Nuclear Power Plant Operation License Extension Application
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摘要: 针对秦山核电厂运行许可证有效期限到期，为延续运行开展的运行许可证延续（OLE）相关工作，研究分析了美国执照更新（LR）和国际原子能机构（IAEA）长期运行（LTO）体系，并基于国家核安全局颁布的《〈核电厂运行许可证〉有效期限延续的技术政策（试行）》，对核电厂延续运行环境影响评估的适当性、可接受性、符合性进行了分析研究，提出了适用于我国的核电厂OLE环境影响评估工作方法与流程；结合秦山核电厂的工程实践经验对评估过程中评价基础、评价标准、资料收集范围、源项优化问题进行了研究，并对我国核电厂延续运行相关工作提出了建议。Abstract: In view of the work related to the Operation License Extension (OLE) for the extended operation of Qinshan Nuclear Power Plant after the expiry of its operation license, the American license renewal (LR) and the long-term operation (LTO) system of the International Atomic Energy Agency (IAEA) are studied and analyzed. Based on the Technical Policy for Extension of Validity Period of Nuclear Power Plant Operation License (Trial) issued by the National Nuclear Safety Administration, the appropriateness, acceptability and compliance of environmental impact assessment of nuclear power plant extended operation are analyzed and studied, and the working methods and processes of OLE environmental impact assessment of nuclear power plants in China are put forward; Combined with the engineering practice experience of Qinshan NPP, the evaluation basis, evaluation criteria, data collection scope and source term optimization issues in the evaluation process are studied, and suggestions for the extended operation of nuclear power plants in China are put forward.
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图 1 美国核电厂LR环境影响评估文件体系
Figure 1. Document System of Environmental Impact Assessment for LR of Nuclear Power Plant in USA
图 2 美国核电厂LR环境影响评估工作流程图
Figure 2. Workflow Diagram of Environmental Impact Assessment for LR of Nuclear Power Plant in USA
图 3 秦山核电厂OLE环境影响评估工作流程图
Figure 3. Workflow Diagram of Environmental Impact Assessment for OLE of Qinshan NPP
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[1] 龚嶷,崔满满,窦一康,等. 核电厂运行许可证延续(OLE)安全监管的对策[J]. 核安全,2015, 14(1): 1-11. [2] 李志华, 康云鼎, 姜赫. 核电厂运行许可证延续环境影响评估浅析[C]//中国环境科学学会2019年学术年会论文集. 西安: 中国环境科学学会, 2019. [3] 国家核安全局. 关于印发《〈核电厂运行许可证〉有效期限延续的技术政策（试行）》的通知[EB/OL]. （2015-12-31）[2021-12-08]. https://www.mee.gov.cn /gkml/sthjbgw/haq/201601/t20160105_321062.htm. [4] 国家能源局. 核电厂运行许可证延续 第5部分: 环境影响评价: NB/T 20476.5—2018[S]. 北京: 原子能出版社, 2018: 2. -
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