Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly
ADS sub-critical experimental assembly is the first decommissioning sub-critical assembly，by investigating the decommissioned radioactive sources of which，a method which is applicable to the decommissioning of zero-power facilities was developed. First， a detailed investigation of the radioactive so...
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| Format: | Article |
| Language: | zho |
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Editorial Board of Journal of Isotopes
2025-02-01
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| Series: | Journal of Isotopes |
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| Online Access: | https://tws.xml-journal.net/article/doi/10.7538/tws.2024.youxian.079 |
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| author | Minlan ZHOU Geng ZHANG Zhaodong XIA Yuting CHENG Wei ZHANG Xiaodi MA Luwei WANG |
| author_facet | Minlan ZHOU Geng ZHANG Zhaodong XIA Yuting CHENG Wei ZHANG Xiaodi MA Luwei WANG |
| author_sort | Minlan ZHOU |
| collection | DOAJ |
| description | ADS sub-critical experimental assembly is the first decommissioning sub-critical assembly，by investigating the decommissioned radioactive sources of which，a method which is applicable to the decommissioning of zero-power facilities was developed. First， a detailed investigation of the radioactive sources in the ADS sub-critical experimental assembly was conducted. Then， the method combining the ORIGEN and Monte Carlo codes was used to calculate the radioactive nuclides， source strength， and specific activity generated by each component of the reactor core. Finally， through on-site measurements and sample analysis， the radioactive sources of the reactor core structural components were determined，the results can be used as a reference for the source item investigation of other zero-power facilities. |
| format | Article |
| id | doaj-art-926f12fae2f648ad9228ca4bc66c5249 |
| institution | Kabale University |
| issn | 1000-7512 |
| language | zho |
| publishDate | 2025-02-01 |
| publisher | Editorial Board of Journal of Isotopes |
| record_format | Article |
| series | Journal of Isotopes |
| spelling | doaj-art-926f12fae2f648ad9228ca4bc66c52492025-01-24T06:37:08ZzhoEditorial Board of Journal of IsotopesJournal of Isotopes1000-75122025-02-01381879410.7538/tws.2024.youxian.079202407079Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental AssemblyMinlan ZHOU0Geng ZHANG1Zhaodong XIA2Yuting CHENG3Wei ZHANG4Xiaodi MA5Luwei WANG6China Institute of Atomic Energy, Beijing 102413, ChinaChina Institute of Atomic Energy, Beijing 102413, ChinaChina Institute of Atomic Energy, Beijing 102413, ChinaChina Institute of Atomic Energy, Beijing 102413, ChinaChina Institute of Atomic Energy, Beijing 102413, ChinaChina Institute of Atomic Energy, Beijing 102413, ChinaChina Institute of Atomic Energy, Beijing 102413, ChinaADS sub-critical experimental assembly is the first decommissioning sub-critical assembly，by investigating the decommissioned radioactive sources of which，a method which is applicable to the decommissioning of zero-power facilities was developed. First， a detailed investigation of the radioactive sources in the ADS sub-critical experimental assembly was conducted. Then， the method combining the ORIGEN and Monte Carlo codes was used to calculate the radioactive nuclides， source strength， and specific activity generated by each component of the reactor core. Finally， through on-site measurements and sample analysis， the radioactive sources of the reactor core structural components were determined，the results can be used as a reference for the source item investigation of other zero-power facilities.https://tws.xml-journal.net/article/doi/10.7538/tws.2024.youxian.079ads sub-critical experimental assemblydecommissioningsource term investigation |
| spellingShingle | Minlan ZHOU Geng ZHANG Zhaodong XIA Yuting CHENG Wei ZHANG Xiaodi MA Luwei WANG Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly Journal of Isotopes ads sub-critical experimental assembly decommissioning source term investigation |
| title | Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly |
| title_full | Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly |
| title_fullStr | Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly |
| title_full_unstemmed | Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly |
| title_short | Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly |
| title_sort | radiological characterization study for decommissioning of the ads sub critical experimental assembly |
| topic | ads sub-critical experimental assembly decommissioning source term investigation |
| url | https://tws.xml-journal.net/article/doi/10.7538/tws.2024.youxian.079 |
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