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参考中子辐射与辐射防护中子测量装置校准
引用本文:李景云.参考中子辐射与辐射防护中子测量装置校准[J].辐射防护通讯,2003,23(6):8-23.
作者姓名:李景云
作者单位:中国原子能科学研究院,北京,102413
摘    要:国际标准化组织核能标准化委员会辐射防护分委员会(ISO/TC 85/SC2)最近编制了几个有关辐射防护中子测量装置校准的标准,其中ISO8529规定了参考中子辐射的特性和产生方法、辐射场校准以及场所和个人中子剂量仪(计)校准和响应的确定;此外,ISO12789—2002规定了利用模拟中子辐射场对辐射防护中子测量装置的校准。本文介绍ISO8529系列标准的主要内容及一些相关问题。

关 键 词:中子辐射  辐射防护  中子剂量仪校准  辐射监测
文章编号:1004-6356(2003)06-0008-16

Reference Neutron Radiation and Calibration of Measuring Device for Radiation Protection Purpose
Li Jingyun.Reference Neutron Radiation and Calibration of Measuring Device for Radiation Protection Purpose[J].Radiation Protection Bulletin,2003,23(6):8-23.
Authors:Li Jingyun
Abstract:An subcommittee under International Standardization Organization (ISO/TC 85/SC 2) has developed a number of standards in relation to calibration of neutron measuring device for radiation protection purpose. Among others ISO 8529 specifies characteristics and methods of production of the reference neutron radiation recommended by this standard, calibration fundamentals of radiation protection devices related to the basic quantities characterizing the radiation field, and calibration of area and personal dosimeters and determination of their response as a function of neutron energy and angle of incidence. In addition, ISO 12789-2002 gives the calibration procedure using simulated workplace neutron field. This paper summarizes the content of ISO 8529 standards and gives some information related.
Keywords:Reference neutron radiation  Neutron measuring device  Penetrating radiation    Free field  Calibration
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