压水堆核电厂液态流出物排放量统计方法研究

The record method for radioactive materials released in liquid effluents from PWR nuclear power plants

本文主要针对压水堆核电厂液态流出物排放的除~3H和^(14)C外的其余核素,从监测核素的种类、核素的探测限,以及小于探测限测量结果的统计等方面,比较分析我国与欧美国家的取样监测和统计要求,提出合理可行的改进建议,以更好反映我国运行压水堆核电厂液态流出物的排放现状。

For radionuclides other than 3H and 14C in liquid effluents from PWR nuclear power plants,requirements for the sampling monitoring and the record were compared in the determination of principle radionuclides and their detection limits,and the record of measurement results. Finally, some available solutions were provided for sampling monitoring of radionuclides so as to reasonably identify the discharge of liquid effluents in PWR nuclear power plants of China.