| DMC2000S电子个人剂量计校准装置的建立 |
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| 引用本文： | 张强,朱敖正,张静波,刘偲.DMC2000S电子个人剂量计校准装置的建立[J].辐射防护,2017,37(4). |
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| 作者姓名： | 张强 朱敖正 张静波 刘偲 |
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| 作者单位： | 中核核电运行管理有限公司,浙江海盐,314300 |
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| 摘 要： | 依托DMC2000S型X、γ电子个人剂量计专用照射测读软硬件设备,建立了现场级别的DMC2000S电子剂量计校准装置,用于该型电子剂量计的现场校准。该校准装置采用标准仪器传递法,以校准的方式实现了量值溯源。校准装置的测量范围为10μSv~100 mSv,扩展不确定度为9.2%(k=2),符合该校准装置的使用目的需求,能满足JJG 1009—2006《直读式X、γ辐射个人剂量当量(率)监测仪》所要求的相关校准或检验项目的执行。
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| 关 键 词： | 电子个人剂量计 校准装置 DMC2000S 校准 |
Establishment of calibration apparatus for DMC2000S electronic personal dosimeter |
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| Zhang Qiang,Zhu Aozheng,Zhang Jingbo,Liu Cai.Establishment of calibration apparatus for DMC2000S electronic personal dosimeter[J].Radiation Protection,2017,37(4). |
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| Authors: | Zhang Qiang Zhu Aozheng Zhang Jingbo Liu Cai |
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| Abstract: | Based on the irradiation and measuring hardware and software specified for the DMC2000S type X and Gamma electronic personal dosimeter,a calibration apparatus was established and used to calibrate the DMC2000S electronic dosimeters as an on-site reference calibration standard.Applying the standard measuring instrument transfer method,the calibration standard achieved the unit traceability via calibration.With the measurement range of 10 μSv-100 mSv,and the expanded uncertainty of 9.2％ (k =2),the calibration apparatus satisfied the usage requirements as well as the calibration requirements stipulated by the regulation of JJG 1009-2006 "Direct reading X and Gamma personal dose equivalent (rate) monitor". |
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| Keywords: | electronic personal dosimeter calibration standard DMC2000S calibration |
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