| 剩余视极化率异常在寻找焦家式深部金矿床的应用研究 |
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| 引用本文： | 牛如宝,丁峰,王长山,王友芳,宋海平.剩余视极化率异常在寻找焦家式深部金矿床的应用研究[J].应用地球物理,2005,2(4):211-215. |
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| 作者姓名： | 牛如宝 丁峰 王长山 王友芳 宋海平 |
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| 作者单位： | 山东省物化探勘查院，山东省地质测绘院，山东省物化探勘查院，山东省物化探勘查院，山东省鲁地矿业有限公司 山东济南历山路56号250013，山东济南泉城路118号，250011，山东济南历山路56号250013，山东济南历山路56号250013，山东济南历山路74号，250013 |
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| 摘 要： | 本文首次提出剩余视极化率异常的概念和求 取公式。利用已知焦家式深部金矿床上所 测得大、 小两种极距激电中梯视极化率ηα,而求得的剩余视 极化率ηαsy,经与已知深部矿床对比,发现其ηαsy异 常具有单纯反映矿体的能力,而与破碎带内的强蚀 变岩石所形成的极化率异常无关。
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| 关 键 词： | 激电中梯 剩余视极化率 焦家式深部金矿 应用研究 |
| 收稿时间： | 7 March 2004 |
Research on the Application of Residual Apparent Polarization to Surveying Deep Jiaojia-type Gold Mines |
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| Niu Rubao,Ding Feng,Wang Changshan,Wang Youfang,and Song Haiping Shandong Geophysics & Geochemistry Survey Institute, Lishan Road,Jinan ,China. Shandong Geology & Mapping Institute, Naquancheng Road,Jinan ,China. Shandong Ludi Mining Company, Lishan Road,Jinan ,China..Research on the Application of Residual Apparent Polarization to Surveying Deep Jiaojia-type Gold Mines[J].Applied Geophysics,2005,2(4):211-215. |
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| Authors: | Niu Rubao Ding Feng Wang Changshan Wang Youfang and Song Haiping Shandong Geophysics & Geochemistry Survey Institute Lishan Road Jinan China Shandong Geology & Mapping Institute Naquancheng Road Jinan China Shandong Ludi Mining Company Lishan Road Jinan China |
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| Institution: | (1) Shandong Geophysics & Geochemistry Survey Institute, 56 Lishan Road, 250013 Jinan, China;(2) Shandong Geology & Mapping Institute, 118 Naquancheng Road, 250011 Jinan, China;(3) Shandong Ludi Mining Company, 74 Lishan Road, 250013 Jinan, China |
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| Abstract: | The theory and equations of the residual apparent polarization method are proposed and described in this article. Based on
studies of existing mines, the residual apparent polarization \Gh
\Ga
sy
, calculated from the induced-current middle-gradient apparent polarizations \Gh
\Ga
at large and small electrode spaces over the known deep Jiaojia-type gold mines, have been shown to separate the effects
of mines from the anomalous polarizations generated from the strongly altered rocks in fracture zones.
First Author
Niu Rubao, Senior Engineer, executes geophysical surveys and research and has been granted the Grade 3 and Grade 4 scientific and technologic
prize of MOG four times and has published about ten papers. |
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| Keywords: | induced-current middle-gradient residual apparent polarization deep Jiaojia-type gold mine application |
| 本文献已被 CNKI 万方数据 SpringerLink 等数据库收录！ |
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