我国2016—2020年辐射事故回顾与分析

Review and analysis of radiation accidents in China from 2016 to 2020

为了汲取辐射事故经验教训,提升我国辐射安全水平,在生态环境部开展《核安全与放射性污染防治十三五规划及2025年远景目标》终期评估工作的基础上,对2016—2020年我国发生的辐射事故进行整理总结,分析事故类型、级别、后果,并就辐射事故反应出的问题进行探讨,提出优化辐射安全监管、核安全文化培育、建立辐射安全评价指标以及健全辐射事故损害赔偿机制等建议。

In order to draw lessons from the radiation accidents and to improve radiation safety level,the author summarizes and sorts out the radiation accidents that occurred in China from 2016 to 2020.The author also analyzes the types,levels and consequences of the accidents on the basis of the final evaluation of the 13th Five Year Plan for Nuclear Safety and Radioactive Pollution Prevention and Control and the 2025 Long-term Goals carried out by the Ministry of Ecology and Environment.The issues caused by radiation accidents are discussed.Suggestions are put forward,such as optimizing radiation safety supervision,cultivating nuclear safety culture,establishing radiation safety evaluation indicators,and improving the compensation mechanism for radiation accident damage.