| 利用磁场空间特征对井中磁三分量的有效解释及前景瞻望 |
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| 引用本文： | 战双庆,刘冬节.利用磁场空间特征对井中磁三分量的有效解释及前景瞻望[J].安徽地质,2009,19(3):190-193. |
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| 作者姓名： | 战双庆 刘冬节 |
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| 作者单位： | 安徽省勘查技术院,安徽合肥,230031;安徽省勘查技术院,安徽合肥,230031 |
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| 摘 要： | 目前三分量解释一般采用矢量图解释，由于仪器不能定向，此种方法解释会出现错误结论，本文采用磁异常场垂直分量及水平分量的空间分布特来对磁异常进行解释，能有效地解决井底及井旁磁性体的体赋存情况，在见矿时能确定磁性矿体的主体方向及产状。
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| 关 键 词： | 磁场垂直分量 水平分量 磁化强度 磁化率 |
EFFECTIVE INTERPRETATION OF BOREHOLE THREE-COMPONENT MAGNETISM USING MAGNETIC FIELD SPATIAL FEATURES AND THE PROSPECT |
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| ZHAN Shuang-qing,LIU Dong-jie.EFFECTIVE INTERPRETATION OF BOREHOLE THREE-COMPONENT MAGNETISM USING MAGNETIC FIELD SPATIAL FEATURES AND THE PROSPECT[J].Geology of Anhui,2009,19(3):190-193. |
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| Authors: | ZHAN Shuang-qing LIU Dong-jie |
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| Institution: | ZHAN Shuang-qing,LIU Dong-jie(Institute of Exploration Technology of Anhui Province,Hefei 230031,Anhui,China) |
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| Abstract: | Presently 3C interpretation is generally performed using vector map,however,due to the instrument lacking locating function,this method will usually lead to wrong conclusion.This paper utilizes spatial distribution of vertical and level components of magnetic anomaly field for interpretation of magnetic anomaly.It can well solve the issue concerning the host of magnetic body inside borehole and show the dominant trend and occurrences of magnetic orebody when ore is found. |
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| Keywords: | vertical component of magnetic field level component intensity of magnetization magnetic susceptibility |
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