Determination of Scope and Object of Safety Assessment for Operation License Extension of Nuclear Power Plant

Jiang He; Li Zhihua; Shi Wenxiang; Cao Guochang; Zhang Feng

doi:10.13832/j.jnpe.2022.S1.0086

Volume 43 Issue S1

Jul. 2022

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Jiang He, Li Zhihua, Shi Wenxiang, Cao Guochang, Zhang Feng. Determination of Scope and Object of Safety Assessment for Operation License Extension of Nuclear Power Plant[J]. Nuclear Power Engineering, 2022, 43(S1): 86-89. doi: 10.13832/j.jnpe.2022.S1.0086

Citation:

Jiang He, Li Zhihua, Shi Wenxiang, Cao Guochang, Zhang Feng. Determination of Scope and Object of Safety Assessment for Operation License Extension of Nuclear Power Plant[J]. Nuclear Power Engineering, 2022, 43(S1): 86-89. doi: 10.13832/j.jnpe.2022.S1.0086

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Determination of Scope and Object of Safety Assessment for Operation License Extension of Nuclear Power Plant

doi: 10.13832/j.jnpe.2022.S1.0086

1.
CNNC Nuclear Power Operations Management Co., Ltd., Haiyan, Zhejiang, 314300, China
2.
China Nuclear Power Operation Technology Corporation, Ltd., Wuhan, 430223, China

Received Date: 2022-01-18
Rev Recd Date: 2022-04-11
Publish Date: 2022-06-15

Abstract

Abstract

In order to ensure the integrity and effectiveness of nuclear power plant extended operation safety assessment, through the analysis of the characteristics of extended operation, the key issues that need to be paid attention to in safety assessment are analyzed, and an effective method for determining the scope and object screening is established. Through this method, Qinshan Nuclear Power Plant can identify the scope and object of extended operation safety assessment, so that the follow-up assessment can be carried out effectively. Practice has proved that the results determined according to this can meet the screening requirements of nuclear safety supervision for extended operation safety assessment objects. It shows that the determination principle of the scope and object of extended operation safety assessment of Qinshan Nuclear Power Plant is reasonable, and its method and process can effectively guide the extended operation practice of subsequent nuclear power plants.

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References(3)

References

[1]	国家核安全局. <核电厂运行许可证>有效期限延续的技术政策（试行）[EB/OL]. （2015-12-31）. https://www.mee.gov.cn/gkml/sthjbgw/haq/201601/t20160105_321062.htm.
[2]	Code of Federal Regulations. Requirements for renewal of operating licenses for nuclear power plants: 10 CFR part 54[S]. U. S: Code of Federal Regulations, 1995.
[3]	Nuclear Energy Institute. Industry guideline for implementing the requirements of 10 CFR part 54-the license renewal rule: NEI 95-10, revision 6[S]. Washington: Nuclear Energy Institute, 2005.