| 内蒙古二连盆地阿特巴音敖包地区eU、eTh、K等天然放射性水平调查评价 |
| |
| 引用本文： | 王浩锋,刘波,陈霜,彭瑞强,薛文浩.内蒙古二连盆地阿特巴音敖包地区eU、eTh、K等天然放射性水平调查评价[J].物探化探计算技术,2019(1):110-120. |
| |
| 作者姓名： | 王浩锋 刘波 陈霜 彭瑞强 薛文浩 |
| |
| 作者单位： | 核工业二〇八大队;吉林大学地球科学学院 |
| |
| 摘 要： | 为了对内蒙古二连盆地阿特巴音敖包调查区铀成矿潜力做出评价,通过对其天然放射性水平测量数据的统计分析、参数构建等手段,多维度探索了铀(eU)、钍(eTh)、钾(K)元素含量及γ照射量率在空间上的分布规律及其变化趋势。结合区域地质资料对古铀含量、活化铀量、铀迁移富集指数、地化活动性指数等新构建参数特征进行了综合解释,成功预测了调查区铀成矿有利地段,经钻探查证,发现了良好的铀矿化信息。
|
| 关 键 词： | 阿特巴音敖包 eU、eTh、K γ照射量率 参数构建 铀成矿潜力 |
Inner Mongolia at two in the Bayin aobao area eU,eTh, K and other evaluation investigation of natural radioactivity level |
| |
| WANG Haofeng,LIU Bo,CHEN Shuang,PENG Ruiqiang,XUE Wenhao.Inner Mongolia at two in the Bayin aobao area eU,eTh, K and other evaluation investigation of natural radioactivity level[J].Computing Techniques For Geophysical and Geochemical Exploration,2019(1):110-120. |
| |
| Authors: | WANG Haofeng LIU Bo CHEN Shuang PENG Ruiqiang XUE Wenhao |
| |
| Institution: | (No.208 brigades of CNNC,baotou014010,China;Jilin University College of Earth Science,Changchun130000,China) |
| |
| Abstract: | In order to evaluate the uranium metallogenic potential in the Ateba yinaobo survey area,Erlian basin,Inner Mongolia,the statistical analyzing its natural radioactivity level measurement data,parameter construction and other means,In this paper the spatial distribution of uranium,(eU),thorium,(eTH),potassium,(K)andγ-exposure in space and their changing trends are explored.Based on the regional geological data,the characteristics of new construction parameters,such as paleo-uranium content,activated uranium content,uranium migration enrichment index and geochemical activity index,are comprehensively interpreted.And the favorable uranium metallogenic areas in the survey area are successfully predicted.Good uranium mineralization information was found by drilling. |
| |
| Keywords: | Bayinaobao eU eTh K gamma irradiation rate parameter construction uranium metallogenic potential |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
