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下庄铀矿田墩头地区铀镭平衡特征研究
引用本文:王娥,曾文伟,胡飞,赵艺川.下庄铀矿田墩头地区铀镭平衡特征研究[J].铀矿地质,2011,27(1):52-55,60.
作者姓名:王娥  曾文伟  胡飞  赵艺川
作者单位:广东省核工业地质局293大队,广东,广州,510800
摘    要:探讨了影响下庄铀矿田墩头地区花岗岩型铀矿床铀镭平衡的因素,分析了U-Ra平衡系数的变化特征,为该区放射性测井数据的修正、矿体边界的确定、铀矿资源量的计算提供了科学依据。

关 键 词:γ测井  铀镭平衡系数  花岗岩型铀矿床  下庄铀矿田墩头地区

Research on characteristics of uranium-radium balance in Duntou district of Xiazhuang orefield
WANG E,ZENG Wen-wei,HU Fei,ZHAO Yi-chuan.Research on characteristics of uranium-radium balance in Duntou district of Xiazhuang orefield[J].Uranium Geology,2011,27(1):52-55,60.
Authors:WANG E  ZENG Wen-wei  HU Fei  ZHAO Yi-chuan
Institution:WANG E,ZENG Wen-wei,HU Fei,ZHAO Yi-chuan(Geology Party No.293,CNNC,Guangzhou,Guangdong 510800,China)
Abstract:This paper analyzes the characteristics of U-Ra equilibrium coefficient change of granite-type uranium deposits in Duntou district of Xiazhuang orefield and discusses the factors affecting the uranium-radium equilibrium.The study results can be used as the evidence to rectify the logging data,determine the cut-off grade of orebody and the estimation of uranium resource in this district.
Keywords:gamma-logging  U-Ra equilibrium coefficient  granite-type uranium deposits  Duntou district of Xiazhuang orefield  
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