确定核电厂气载放射性流出物排放限值的设计方法研究

Abstract

Abstract: In order to make the environmental public radiation dose caused by the nuclear power plant radioactive airborne effluents to meet regulatory requirements, this article discusses the design method of determining radioactive nuclear power plant airborne effluents control (exhaust velocity, exhaust concentration, ground concentration limit value) from the radiation dose limit value, the atmospheric pollutant dispersion law and nuclear power plant source characteristics,and provide a suggested limit value. The emission concentration limit determined by the above method is verified by existing nuclear power plant airborne effluent discharge alarm threshold, the rationality of the method is confirmed.

Key words: nuclear power plant, radioactive, airborne effluent, emission limit value, design method

CLC Number:

TL364

Zhang Lingyan, Wang Yuhong, Yang Jie, Li Yong, Xiong Min. Method in defining radioactive airborne effluent emission limit value at nuclear power plant[J].RADIATION PROTECTION, 2016, 36(3): 167-172.

References

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Method in defining radioactive airborne effluent emission limit value at nuclear power plant

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