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| Radioactive Level Investigation and Radiation Safety Management of Unknown Container Sample in a Certain Port |
| WANG Zhi-huang, WANG Jian-guo |
| Xinjiang Department of Environmental Protection, Urumqi 830054 China |
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Abstract Objective To investigate the level of radioactive contamination of unknown container samples through the actual survey.Methods Using the X,γ type Identifinder-N, gamma dose rate instrument, GC4019 type high purity germanium coaxial gamma spectrometer for radionuclide analysis.Results Some samples were significantly higher than the background level.Conclusion To strengthen the radiation safety management of abnormal radioactive container samples.
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Received: 20 November 2016
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