摘要
通过硬件和软件设计构建了出入放射源库安全检测系统.利用条形码技术、STC89C52单片机、G-M管探测器以及PC机组成的放射源检测、借出与归还记录、异常情况报警等为一体的安全检测系统.测试结果表明:系统对于放射源盗窃、误取等违规操作均可进行检测,对于单个放射源的种类、活度、借出人员、借出时间等相关数据进行实时记录,有效提高了放射源检测的安全性和准确性.
A safety inspection system for incoming and outgoing radioactive source repository was designed by hardware and software. Using bar code technology, STC89C52 single-chip microcomputer, G-M tube detector and PC computer composed of radioactive source detection, lending and return records, and abnormal situation alarm as one of the security detection system. The test results show that the system can detect the illegal operations such as radioactive source theft and misuse. Activity, lending personnel, lending time and other related data for real-time recording, effectively improving the safety and accuracy of radioactive source detection.
作者
熊铁军
钟丁生
张艳丽
柯通
XIONG Tie-jun;ZHONG Ding-sheng;ZHANG Yan-li;KE Tong(The Engineering & technical College of Chengdu University of Technology,Leshan,Sichuan 614007,China;Southwestern Institute of Physics for Nuclear Industry,Chengdu 610041,China)
出处
《核电子学与探测技术》
CAS
北大核心
2019年第3期373-378,共6页
Nuclear Electronics & Detection Technology
基金
乐山市科技局科研项目(A322018017)资助
关键词
放射源
检测
条形码
C语言程序
radioactive source
detection
bar code
C language program
