摘要
本文简述了钴-60远距离治疗源的照射量率测量、活度计算及其误差分析。结果的合成不确定度分别小于±4%和±10%。同时,它适用于其它高活度钴-60密封源.
This paper briefly describes the measurement of exposure rate and the calc-ulation of activity and analyse of error for cobalt-60 teletherapy soucrce.Uece-rtainty of measurement and calculation are less ±4% and ±10% respectively.In the meantime,this method suitable for the measurement of other high activi-ty ^(60)Co sealed radioactive sources.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
1989年第1期89-93,共5页
Nuclear Power Engineering
关键词
治疗源
照射量率
活度
Teletherapy sources
Exposure rate
Activity
