基于航放航磁数据的两种成矿预测软件应用对比研究  

Application Comparison of Different Metallogenic Prediction Software with Airborne Radioactive and Aeromagnetic Data

作　　者：卢亚运 李兵海 张光雅 李江坤[1,2,3] 张翔 孟祥宝[1,2,3] 张伟 叶发旺 张川[4] LU Yayun;LI Binghai;ZHANG Guangya;LI Jiangkun;ZHANG Xiang;MENG Xiangbao;ZHANG Wei;YE Fawang;ZHANG Chuan(Airborne Survey and Remote Sensing Center of Nuclear Industry,Shijiazhuang,Hebei 050002,China;CNNC Key Laboratory for Geophsical Exploration Technology Center of Uranium Resource,Shijiazhuang,Hebei 050002,China;Key Laboratory for Aeronautical Detection and Remote Sensing of Hebei Province Technology,Shijiazhuang,Hebei 050002,China;National Key Laboratory of Remote Sensing Information and Image Analysis Technology,Beijing Research Institute of Uranium Geology,Beijing 100029,China)

机构地区：[1]核工业航测遥感中心,河北石家庄050002 [2]中核集团铀资源地球物理勘查技术中心(重点实验室),河北石家庄050002 [3]河北省航空探测与遥感技术重点实验室,河北石家庄050002 [4]核工业北京地质研究院遥感信息与图像分析技术国家级重点实验室,北京100029

出　　处：《世界核地质科学》2023年第4期974-982,共9页World Nuclear Geoscience

基　　金：核能开发项目“基于航空高光谱与伽玛能谱的铀矿勘查技术研究”(编号:[2021]88)资助。

摘　　要：为了进一步开发利用航放航磁数据,提供铀及多金属矿找矿线索,将自主研发的成矿预测专家系统和引进的俄罗斯半定量预测软件在阿拉善盟中部和乌拉特后旗-包头一带开展铀矿和金矿成矿预测应用效果对比分析。结果表明:基于航放航磁数据开展成矿预测,成矿预测专家系统结果和半定量预测结果基本一致,且在基岩出露地区专家预测结果更为精准、科学。成矿预测专家系统具有自主研发、数据准备简单、操作简便等优点,可有效代替原有半定量预测软件。In order to further develop airborne radioactive and aeromagnetic data and provide uranium and poly⁃metallic prospecting clues,The independent metallogenic prediction expert system and the semi⁃quantitative prediction software introduced from Russia were used to carry out the metallogenic prediction of uranium and gold deposits in the central Alxa League and the Wulatehouqi⁃Baotou area.The comparing and analyzing the results of the two softwares showed that the metallogenic prediction expert system are basically consistent with the semi⁃quantitative prediction,and the expert prediction results are more accurate and scientific in the area of bedrock outcropping.The metallogenic prediction expert system has the advantages of independent research and development,simple data preparation and easy to operate,and can effectively replace the original semi⁃quantitative prediction software.

关 键 词：航放航磁数据 铀及多金属 成矿预测软件应用 结果对比 

分 类 号：P619.14[天文地球—矿床学]