研究堆核安全监管重要安全参数的选取  

Selecting of Key Safety Parameters in Reactor Nuclear Safety Supervision

作　　者：何璠[1] 于红[1] 

机构地区：[1]中国核动力研究设计院,成都610065

出　　处：《核动力工程》2014年第4期74-77,共4页Nuclear Power Engineering

摘　　要：反映研究堆运行状态和安全状况的安全参数是核安全监管部门对核设施进行有效监督管理的基础。对研究堆发生运行事件或核事故时营运单位须向国家核安全局报告的能表征运行事件或核事故进展和严重程度的重要安全参数的选取及各参数之间的关系进行研究。分析表明,研究堆核安全监管重要安全参数包括设计限值、正常运行限值和条件、安全系统整定值、安全限值、可接受限值和应急行动水平等。The safety parameters indicate the operational states and safety of research reactor are the basis of nuclear safety supervision institution to carry out effective supervision to nuclear facilities. In this paper, the selecting of key safety parameters presented by the research reactor operating unit to National Nuclear Safety Administration that can express the research reactor operational states and safety when operational occurrence or nuclear accident happens, and the interrelationship between them are discussed. Analysis shows that, the key parameters to nuclear safety supervision of research reactor including design limits, operational limits arid conditions, safety system settings, safety limits, acceptable limits and emergency action level etc.

关 键 词：研究堆 核安全监管 重要安全参数 

分 类 号：TL364[核科学技术—核技术及应用] TL411