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个人剂量仪中测量方法的研究
引用本文:王敏,万万,任秀龙,薛向明,朱景良.个人剂量仪中测量方法的研究[J].物探与化探,2011,35(4):524-525,531.
作者姓名:王敏  万万  任秀龙  薛向明  朱景良
作者单位:成都理工大学地学核技术四川省重点实验室,四川成都,610059
摘    要:讨论了总量测量的两种测量方法:脉冲计数和Time-to-Count,介绍了这两种方法的工作原理及优缺点,并利用这两种测量方法,分别设计了个人剂量仪,通过这两种仪器性能的比较,体现了Time-to-Count测量方法的优点。

关 键 词:测量方法  GM计数管  Time-to-Count  脉冲计数

A STUDY OF THE MEASUREMENT METHOD IN THE PERSONAL DOSIMETER
WANG Min,FANG Fang,REN Xiu-long,XU Xiang-ming,ZHU Jing-liang.A STUDY OF THE MEASUREMENT METHOD IN THE PERSONAL DOSIMETER[J].Geophysical and Geochemical Exploration,2011,35(4):524-525,531.
Authors:WANG Min  FANG Fang  REN Xiu-long  XU Xiang-ming  ZHU Jing-liang
Institution:WANG Min,FANG Fang,REN Xiu-long,XU Xiang-ming,ZHU Jing-liang(Applied Nuclear Techniques in Geosciences Key Laboratory of Sichuan Province,Chengdu University of Technology,Chengdu 610059,China)
Abstract:This paper discusses two measurement methods for the total measurement,i.e.,pulse-counting and Time-to-Count,and describes the working principles of these two methods as well as their advantages and disadvantages.Personal dosimeters which make use of these two measurement methods were designed.The advantage of Time-to-Count is reflected through a comparison of the performances of the two instruments.
Keywords:measurement methods  GM counter tubes  Time-to-count  pulse-counting  
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