摘要
本文报道了1987—1988年安徽省江河、湖泊、水库、泉、井和自来水中 U、Th、^(226)Ra、^(40)K 浓度的调查结果。全省共布设取样点124个,采集水样269个。调查结果表明,安徽省各类水体中天然放射性核素浓度属正常本底水平。
This paper reports the investigation results of natural radioactivity level in river,lake,reser-voir,spring,well and tap water in Anhui Province.There were totally 269 samples collected from 124measuring points.The results show that the radioactivity level of varied water bodies of the provincewas within normal natural background.
出处
《辐射防护》
CAS
CSCD
北大核心
1991年第4期295-300,共6页
Radiation Protection
关键词
水体
放射性核素
浓度
调查
天然
Water
Natural Radioactivity
Investigation
Anhui
