核电厂事故情况下气载放射性物质所致地面照射剂量的评价

Abstract

Abstract: Airborne radionuclides released from nuclear power plant after accidents can be deposited on the ground. Ground exposures can become an important part of offsite public exposure. The projected public doses of ⁶⁰Co, ¹³⁷Cs and ⁹⁰Sr, resulted from ground exposures are evaluated in this paper, including external exposure from ground shine and inhalation of resuspended material with radionuclides physical removal and resuspension processes considered.

Key words: nuclear power plant, nuclear accident, radionuclides, ground exposures

CLC Number:

R144

Yang Duanjie, Li Wei, Li Yang, Mao Yuxian. Dose assessment from ground exposures due to releases of airborne radionuclides after nuclear power plant accidents[J].RADIATION PROTECTION, 2016, 36(4): 197-199.

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Dose assessment from ground exposures due to releases of airborne radionuclides after nuclear power plant accidents

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