云南省放射性废物收贮工作人员2014—2015年个人剂量监测结果与分析
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摘要
采用热释光累积剂量测量方法,对云南省放射性废物收贮工作人员2014年、2015年个人剂量进行监测,了解工作人员受照剂量情况。结果表明:4名放射性收贮工作人员2014年、2015年个人有效剂量范围为0.647～1.624mSv,低于《GB18871-2002电离辐射防护与辐射源安全基本标准》对职业辐射个人受照剂量约束值5mSv限值。
The general status of personnel radiation dose of the staff working in Yunnan radiation waste storage site in 2014 and 2015 was measured by thermoluminescentdosemeter. The results showed that the valid range of radiation dose was between 0.647～1.624 mSv, which is lower than the constrain value of 5 mSv for the personnel exposed dose in professional environment in "Basic standards for protection against ionizing radiation and for the safety of radiation sources"(GB 18871-2002).
The general status of personnel radiation dose of the staff working in Yunnan radiation waste storage site in 2014 and 2015 was measured by thermoluminescentdosemeter. The results showed that the valid range of radiation dose was between 0.647～1.624 mSv, which is lower than the constrain value of 5 mSv for the personnel exposed dose in professional environment in "Basic standards for protection against ionizing radiation and for the safety of radiation sources"(GB 18871-2002).
引文
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[6]寇庆河,鄢立刚,董玉,等.某军区2006-2008年放射工作人员个人剂量监测结果与分析[J].中国辐射卫生,2010,19(1):43.
[2]Horowitz YS .LiF:Mg Ti Versus LiF.Mg Cu P:The completion Heats up[J].Radiat prot Dosim,1993(47):114,135.
[3] 杨渐文,文自富,李程.热释光测量法在云南省辐射环境质量监测中的应用[J].环境科学导刊,2012,31(5).
[4]个人和环境监测用热释光剂量测量系统:GB10264-88 [S].
[5]鄢立刚.沈阳军区介入放射工作人员受照剂量的调查[J].中国辐射卫生,2013,22(1):32-33.
[6]寇庆河,鄢立刚,董玉,等.某军区2006-2008年放射工作人员个人剂量监测结果与分析[J].中国辐射卫生,2010,19(1):43.