热释光剂量计与电子剂量计比对中时间差异问题的浅析

Abstract

Abstract: To solve the problem which exists in the regular comparison between thermoluminescent dosimeter(TLD) and electron dosimeter(EPD) during the operation of Tianwan nuclear power station No.1 unit and No.2 unit, the abnormal dose distribution caused by difference timing for replacing dosimeter was analyzed. A set of technical scheme is designed, including data acquisition, data storage, data processing and data output. Deviation of TLD and EPD in the actual period of individual monitoring and the time difference problem in the regular dosimetry comparison were solved.

Key words: thermoluminescent dosimeter, electron dosimeter, comparison, time difference

CLC Number:

TL75+1

HOU Bingjun. Analysis on time difference in dose comparison of TLD and EPD[J].RADIATION PROTECTION, 2018, 38(5): 372-375.

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Analysis on time difference in dose comparison of TLD and EPD

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