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WWER1000反应堆压力容器辐照监督样采用焊接方式固定在压力容器内表面上,采用切割方法取下,为评估相关操作的辐射风险、制定恰当的辐射防护措施并确保辐射安全,需要研究相关辐射源项、辐射水平等问题;研究获得的结果有效地指导了相关实践工作,实践也证明该研究中所采用的辐射源项分析方法具有简洁、实用和偏安全的特点,可为类似工作所参考及应用。
WWER1000 reactor pressure vessel irradiation monitoring sample is fixed to the pressure vessel by welding the inner surface, using cutting method removed, in order to assess the radiation risks associated with the operation, to develop appropriate radiation protection measures and ensure radiation safety, the need to study the relevant radiation source , Radiation levels and other issues; the results obtained by the study effectively guide the relevant practical work, practice also proves that the analysis of radiation source items used in this study has the characteristics of simplicity, practicality and partial safety for reference and application of similar work .