广东核电站事故场外应急辐射测量比对  

INTERCOMPARISON ON RADATION MEASUREMENTS OF OFF-SITE EMERGENCY AT THE GUANGDONG NUCLEAR POWER STATION

作　　者：叶敏坤[1] 宣义仁[1] 滕慧洁[1] 黄治俭[1] 宋海龙[1] 戴军[1] 

机构地区：[1]中国辐射防护研究院,太原030006

出　　处：《辐射防护》2002年第3期140-146,152,共8页Radiation Protection

摘　　要：本文主要介绍了 1 998～ 1 999年粤港地区“广东核电站事故场外应急辐射测量比对”的方法和结果。辐射测量比对项目包括环境贯穿辐射剂量率、辐射累积剂量和水与食品样品中γ放射性核素含量。The work of intercomparison between Guangdong and Hong Kong areas on radiation measurements of off site emergency at the Guangdong Nuclear Power Station is reported in this paper. The intercomparison measurements on environmental penetrating radiation dose rate, radiation accumulated dose and content of γ radionuclides in water solution and milk powder samples were compleled from 1998 to 1999. The measurement methods and results for the above three aspects are given, some problems encountered in the intercomparison process are discussed. (

关 键 词：辐射测量 比对 贯穿辐射 累积剂量 γ核素含量 核电站 场外应急 辐射防护 核事故 环境监测 

分 类 号：TL75[核科学技术—辐射防护及环境保护]