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目的加强研究堆(用于研究目的的核反应堆)放射防护管理,确保其工作人员的身体健康和职业安全。方法依据国际放射防护原则和国家《电离辐射防护与辐射源安全基本标准》。结果从研究堆的结构及工作原理进行源项和职业危害因素分析。制定了相应的放射防护管理措施和辐射监测方法,同时对研究堆的三废处理,应急预案和退役制订了相应的实施方案和操作计划。结论我国对于研究堆专项的职业危害因素分析工作开展较少,应根据研究堆的职业危害特点,开展相应的职业病防治和辐射防护工作。
Purpose To strengthen the radiological management of research reactors (research reactors) for the purpose of ensuring the health and safety of their staff. The method is based on the principle of international radiological protection and the national basic standard of ionizing radiation protection and radiation source safety. Results From the structure and working principle of the research reactor, the source items and occupational hazards were analyzed. The corresponding radiation protection management measures and radiation monitoring methods have been worked out. At the same time, corresponding implementation plans and operation plans have been formulated for the research and development of waste treatment, emergency plans and decommissioning of research reactors. Conclusion In our country, there are few research work on occupational hazards in research reactors. Corresponding occupational disease prevention and radiation protection should be carried out based on the occupational hazards of research reactors.