核电厂一回路源项和排放源项框架体系研究

Abstract

Abstract: There are still some problems in the application of original source terms in operating nuclear power plants imported from different countries, including France, USA and Russia, because of their different regulatory requirements and safety considerations. Some unreasonable design of source terms will directly affect the accuracy of emission source terms and rationality of source terms for environmental impact assessment. In order to solve these problems, frameworks for primary circuit source terms and emission source terms are studied, established and described, to which could provide a technical basis for the calculation of source terms in Hualong-1 and CAP1400 reactors.

Key words: nuclear power plant, primary circuit source terms, emission source terms, framework system, fission products

CLC Number:

TL75

FANG Lan, LIU Xinhua, ZHU Zhaowen, XU Chunyan. Research on framework system of source term in primary circuit and emission source term at nuclear power plants[J].RADIATION PROTECTION, 2020, 40(2): 89-98.

References

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Research on framework system of source term in primary circuit and emission source term at nuclear power plants

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