辐射防护2025，Vol.45Issue(1)：21-26,6.
美国小型模块化反应堆应急准备要求的监管启示
Reflection of U.S.regulations on emergency preparedness requirements for small modular reactors
李冰 1杨端节 1陈晓秋 1陈莹莹 1陈鹏 1张骋1
作者信息
- 1. 生态环境部核与辐射安全中心,北京 100082
- 折叠
摘要
Abstract
The main content of the newly released U.S.Federal Regulations 10 CFR 50.160 was introduced,which was amended by Nuclear Regulatory Commission to create an alternative,performance-based emergency preparedness framework for small modular reactors,non-light-water reactors,and non-power production or utilization facilities.A detailed analysis was conducted on the differences of emergency supervision between small and large reactors in the U.S..Based on the current practice of emergency regulations for small reactors in China,regulatory reflection was provided in terms of emergency feasibility analysis,emergency protection actions,and the determination of emergency planning zone.Relevant suggestions were put forward.A performance-based approach should be adopted for small reactor emergency management.关键词
小型模块化反应堆/应急准备/基于绩效的方法/监管Key words
small modular reactors/emergency preparedness/performance-based approach/regulation分类
能源科技引用本文复制引用
李冰,杨端节,陈晓秋,陈莹莹,陈鹏,张骋..美国小型模块化反应堆应急准备要求的监管启示[J].辐射防护,2025,45(1):21-26,6.
