湖北省天然放射性核素含量调查研究

Investigation on Natural Radionuclide Content in Hubei Province

本文报道了湖北省环境中天然放射性核素的含量,共布设4个土壤监测点,21个水体监测点和10个γ辐射剂量率监测点。调查结果与1983-1990年《全国天然核素含量本底调查研究》的结果做比较,各核素含量均在本底调查结果范围以内,说明湖北省内辐射水平无异常。

This paper reports the content of natural radionucl ides in Hube i Province. Four soil monitoring points, 21 water monitoring points and 10 γ radiation dose rate monitoring points are arranged. The results of the survey are compared ＂with those of the ＂Natio nal Natural Nucl ide Content Background Survey＂ from 1983 to 1990, and the content of each nuclideis with in the scope of the background survey, indicat ing that there is no abnormal radiation level in Hubei Province.