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中子个人剂量监测是核电站、加速器等核设施周围辐射防护监测的重要内容。在国内目前主要使用的中子个人剂量计有热释光反照率中子个人剂量计、CR-39固体核径迹中子个人剂量计和直读式中子个人剂量计。近年来,由于直读式中子个人剂量计可快速给出监测结果,因此越来越广泛应用于各核辐射工作场所。在~(241)ⅠAm—Be放射性核素中子源参考辐射场下,针对目前主要在国内使用的两台典型直读式
The neutron personal dose monitoring is an important part of radiation protection monitoring around nuclear facilities such as nuclear power stations and accelerators. At present, the main neutron personal dosimeters currently used in China are the thermo-luminescence albedo neutron personal dosimeter, the CR-39 solid nuclear track neutron personal dosimeter and the direct reading neutron personal dosimeter. In recent years, due to the direct reading neutron personal dosimeter can quickly give the monitoring results, it is more and more widely used in nuclear radiation workplaces. Under the reference radiation field of ~ (241) ⅠAm-Be radionuclide neutron source, two typical direct-reading