| 激电—瞬变电法在黔东南羊坪铅锌矿的应用 |
| |
| 引用本文： | 王亮,张登藩,王秋菊,陈启飞.激电—瞬变电法在黔东南羊坪铅锌矿的应用[J].工程地球物理学报,2010,7(3):352-358. |
| |
| 作者姓名： | 王亮 张登藩 王秋菊 陈启飞 |
| |
| 作者单位： | 1. 贵州省地质调查院,贵阳,550004
2. 贵州省地矿局,地球物理地球化学勘查院,贵阳,550018 |
| |
| 摘 要： | 通过黔东南某铅锌矿的勘查实例,说明这样一个地质问题,在贵州山区采用物探方法间接找矿,倡导采用大比例尺联合电法勘探是必要的。据工区地球物理条件,如瞬变电磁法（TEM）和双频激电法的结合,一来两种方法能互为补充、相互印证,二来可靠性、分辨率得到保证,去伪存真、找矿效果能体现,最终观测异常已得到钻探工程验证。所提取的物探电性异常与地质体露头有较好的对应关系。
|
| 关 键 词： | TEM 双频激电 视电阻率 视极化率 |
Application of IP and TEM to Yangping Lead-Zinc Mine in Southeast of Guizhou |
| |
| Wang Liang,Zhang Dengfan,Wang Qiuju,Chen Qifei.Application of IP and TEM to Yangping Lead-Zinc Mine in Southeast of Guizhou[J].Chinese Journal of Engineering Geophysics,2010,7(3):352-358. |
| |
| Authors: | Wang Liang Zhang Dengfan Wang Qiuju Chen Qifei |
| |
| Affiliation: | 1.Guizhou Academy of Geological Survey,Guiyang 550004,China;2.Geochemical and Geophysical Survey,Guizhou Bureau of Geology and Mineral Exploration ＆ Development,Guiyang 550018,China) |
| |
| Abstract: | With the example of one lead-zinc mine in the southeast of Guizhou,a geological problem is discussed in this paper： it is necessary to use a large scale in the electrical method exploration.According to the geophysics condition in the working areas,if TEM and dual-frequency IP are combined,for one thing,the two methods can make up what the other lacks;for another,they are reliable,because the resolution is secured.In the end,the abnormity observed has been verified through the engineering exploration drilling. |
| |
| Keywords: | TEM |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
