节点文献
上海市2001年～2003年环境水137Cs比活度监测
Monitoring of Specific Activity of 137Cs in Environmental Water in Shanghai during 20012003
【摘要】 介绍对上海市 2 0 0 1年～ 2 0 0 3年环境水中 1 37Cs比活度进行监测的方法、结果和初步分析。结果表明 :上海市淡水中 1 37Cs比活度低于 1 .0 0× 1 0 - 4Bq/L,海水中 1 37Cs比活度范围为 2 .72× 1 0 - 4～ 7.47× 1 0 - 4Bq/L。
【Abstract】 This paper is to present measuring method, together with primary analytical result, for the specific activity of 137 Cs in environmental water of Shanghai during 2001~2003.The results indicate that specific activity of 137 Cs in seawater varies from 2.72×10 -4 to 7.47×10 -4 Bq/L and that of freshwater is below 1.00×10 -4 Bq/L .
- 【文献出处】 辐射防护通讯 ,Radiation Protection Bulletin , 编辑部邮箱 ,2004年04期
- 【分类号】X837
- 【下载频次】55