摘要
辐射计量实验室是核电厂辐射防护仪表校准与刻度实验室,为全厂绝大部分便携式辐射防护监测仪表提供计量刻度功能,每个项目基地配备一套计量刻度设备。实验室有两个校准装置:防护水平γ参考辐射准直照射装置和α/β表面污染仪校准装置。本文主要介绍γ准直照射装置的设计及优化方案。
Radiation measuring laboratory is used for the calibration and scaling of the radiation protection instruments in nuclear power plant.One whole set of measuring/scaling equipment,used for most portable radiation protection instruments,is installed in every nuclear power plant in China.The lab includes two calibration facilities,Irradiation Facility of γ reference radiation fields with radiation protection level and α/β-ray surface contamination calibration Facility.This article chiefly addresses the design and optimization proposal for theγ- Ray Irradiation Facility.
出处
《电子测试》
2014年第11X期81-83,共3页
Electronic Test
关键词
核电厂
照射装置
校准
Nuclear Power Plant
Irradiation Facility
Calibration
