国境口岸核与辐射监测设备的配置现状

Allocation of nuclear and radiation monitoring equipments at frontier ports

放射性监测是口岸核生化反恐工作的一个重要部分,工作的实施主要依赖于各种专用检测设备设施。本文就国境口岸核与辐射监测配置的固定式通道辐射检测仪(RPMs)、个人用辐射探测器(PRDs)、手持式放射性核素识别装置(RIDs)及手持式中子搜寻探测器(NSDs)4类设备及配置要求进行综述。核与辐射监测设施设备性能参数的准确性、稳定性、可靠性直接关系着口岸核与辐射反恐工作的质量,关系着国门安全。

Nuclear and radiation monitoring is an important part of port chemical, biological,radiological and nuclear（CBRN） counter-terrorism efforts, the implementation of the work depends on a variety of special testing equipments and facilities. Four categories of nuclear and radiation monitoring equipments were allocated at ports, including fixed radiation portal monitors（RPMs）, personal radiation detectors（PRDs）, hand-held radiation identification detectors（RIDs） and hand held neutron search detectors（NSDs）. The requirements for allocation of nuclear and radiation monitoring and technical parameters were summarized. The accuracy, stability, reliability of the parameters of nuclear and radiation monitoring facilities equipment performance are important, which has a close relationship with the quality of the nuclear and radiation counter-terrorism work and ports security.