摘要
本文研究的是广东大亚湾核电站周围区域环境放射性监测最佳监测点数问题,分别对正态分布、对数正态分布、t分布和对数t分布等模型求出了监测点数的最佳数量。用车贝雪夫不等式求出了任意分布下监测点数上限值。为了节省人力、物力和时间,对采用监测复合样品的办法进行了探讨。
The object of this study is to decide the optimum environmental inspecting number ofradioactivity around Daya Bay nuclear power station, under models of norma1 distribution,logarithmic normal distribution,t distribution and logarithmic t distribution. The maximuminspecting number was calculated by Chebeshev's inequality under arbitrary distribution.Compound samples were adopted in this study in order to save labor, expenses and time.
关键词
核电站
放射性
监测点
Normal distribution
logarithmie normal distribution
t distribution
logarithmic t distribution
