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| Estimating the Whole-body Exposure Annual Dose of Radiation Workers of Petroleum Nuclear Determining Wells |
| TIAN Yi-zong, GAO Jian-zheng, LIU Wen-hong |
| Radiation Environment Management Department of Tianjin City, Tianjin 300191 China |
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Abstract Objective By imitating experiment of radioactive sources being installed, to estimate the annual whole-body exposure dose of radiation workers of petroleum nuclear determining wells;Methods To compre the values of the theory, imitating experiment and γ individual dose monitor calculations.Results The three values measured above tally with one anather.Conclusion The annual whole-body exposure doses of radiation workers of petroleum nuclear determining wells are no more than 5mSv.
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Received: 10 March 2005
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ZHENG Senxing, ZHANG Yan, HUANG Lihua, ZHENG Qishan, LIU Pan, GUO Huozhong, ZOU Tianlu, YAN Jianming. Investigation and analysis of the application frequency of medical X-CT and the dose in Fujian Province in 2016[J]. , 2018, 27(6): 543-546,561. |
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