摘要
本文报道了γ射线外照射个人剂量估算的体模实验结果,给出了不同照射几何条件下的器官剂量,有效剂量当量与个人剂量计吸收剂量或人体中心自由空气场照射量的比值(DROP、DROT),对事故剂量的几种表达方式作了比较,并讨论了事故剂量估算的应用问题。
The quick estimation of personal dose from γ-ray external irradiation by phantom experiments was reported. The ratios DROP and DROT in different exposure conditions were given. In addition, three expressions for accident doses were compared. The application of the methods estimating external accident doses was also discussed.
出处
《核技术》
CAS
CSCD
北大核心
1990年第9期571-576,共6页
Nuclear Techniques
关键词
射线
照射
剂量当量
体模
Nonuniform external irradiation Effective dose equivalent Organ dose Phantom
