Technical Research and Practice of Aging Management Review for Research Reactor

Li Songfa; Zhao Guang; Lyu Yunhe; Li Wenyu; Li Yun; Yan Xiongwei; Yao Liang

doi:10.13832/j.jnpe.2023.S1.0205

Volume 44 Issue S1

Jun. 2023

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Article Navigation > Nuclear Power Engineering > 2023 > 44(S1): 205-210

Li Songfa, Zhao Guang, Lyu Yunhe, Li Wenyu, Li Yun, Yan Xiongwei, Yao Liang. Technical Research and Practice of Aging Management Review for Research Reactor[J]. Nuclear Power Engineering, 2023, 44(S1): 205-210. doi: 10.13832/j.jnpe.2023.S1.0205

Citation:

Li Songfa, Zhao Guang, Lyu Yunhe, Li Wenyu, Li Yun, Yan Xiongwei, Yao Liang. Technical Research and Practice of Aging Management Review for Research Reactor[J]. Nuclear Power Engineering, 2023, 44(S1): 205-210. doi: 10.13832/j.jnpe.2023.S1.0205

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Technical Research and Practice of Aging Management Review for Research Reactor

doi: 10.13832/j.jnpe.2023.S1.0205

1.
Nuclear Power Institute of China, Chengdu, 610005, China
2.
Nuclear and Radiation Safety Center, Ministry of Ecology and Environment, Beijing, 100082, China
3.
South Western Regional Office of Nuclear and Radiation Safety Inspection, Ministry of Ecology and Environment, Chengdu, 610066, China

Received Date: 2023-02-06
Rev Recd Date: 2023-02-21
Publish Date: 2023-06-15

Abstract

Abstract

In the Operation License Extension (OLE) application of High Flux Engineering Test Reactor (HFETR), in order to demonstrate the effectiveness of reactor aging management, the aging management review (AMR) technology for research reactor was studied by using the strategy of analysis principle based on aging management guides of International Atomic Energy Agency (IAEA) and implementation process based on the license renewal (LR) process of nuclear power plants in the United States. The safety demonstration basis, the method of scoping and screening, and the process of AMR were determined. The AMR process demonstrated that the identified aging effects could be effectively managed by the HFETR Aging Management Programs (AMPs), ensuring an acceptable level of safety during extended operation life of the reactor. The AMR method provided in this paper can provide an engineering application reference for the implementation of OLE application activities and the establishment of aging management system for domestic research reactors.
- Aging Management Review (AMR),
- Research reactor,
- Operation License Extension (OLE),
- Aging Management Programs (AMPs)

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References(9)

References

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