摘要
本文报道了青海湖地区天然水中氚的分布及其变化。本区氚的平均含量为342±33T.U.;河水与井水中的平均值为316±30T.U.;湖水为363±34T.U.。河水中氚的含量随季节而发生变化;表层湖水中氚的分布较均匀,而其垂直分布与湖水温度有关。
The distribution characteristics of tritium in natural water in the area of Qinghai Lake is presented. The content of tritium in natural water averages 342±33T.U., but the average content in river and well water is 316±30 T.U. and that in lake water is 363±34 T.U..The content of tritium in river water changes with season. The distribution of tritium in surface water is homogenous while the vertical distribution changes with the temperature of water.
出处
《核技术》
CAS
CSCD
北大核心
1989年第11期679-683,共5页
Nuclear Techniques
关键词
天然水
氘
冲稀作用
青海湖
Liquid scintillation counting Natural water Tritium Dilution.
