Numerical calculation of borehole electrical survey in layered media and its applications
文献类型：期刊论文
| 作者 | Guo Wen-Bo; Song Jian-Ping; Li Xiu; Xue Guo-Qiang; Fan Jin-Sheng |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2006-09-01 |
| 卷号 | 49期号:5页码:1561-1566 |
| ISSN号 | 0001-5733 |
| 关键词 | layered media borehole IP method surface-borehole method numerical calculation |
| 文献子类 | Article |
| 英文摘要 | The integral formula of Gauss-Laguerre has been imployed to theoretically calculate Delta V-1 (potential gradient) and rho(a) of the surface-borehole method of borehole electric exploration. Lots of forward calculation data show that the survey of surface- borehole method can obtain step-anomalies under the layered media condition, which correspond to geo-electric layers. Over-burden low resistivity layers and sandwich low resistivity layers have large influence on borehole electric survey results. Heavy overburden is harmful to this kind of the working method. When interpreting field dada, the normal field feature of Delta V-1 and rho(a) must be considered. Analysis of the abnormal field Delta V"(1) from the corrected normal field can achieve good effects. |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| 出版者 | SCIENCE CHINA PRESS |
| WOS记录号 | WOS:000240860700039 |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/67064]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Guo Wen-Bo |
| 作者单位 | 1.Xian Jiaotong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China 2.CNNC, NW Bur Geol Explorat, Geophys & Geochem Explorat Party, Xian 710068, Peoples R China 3.Chang An Univ, Sch Geol & Survey, Xian 710054, Peoples R China 4.Chinese Acad Sci, Sch Geol & Geophys, Beijing 100029, Peoples R China 5.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo Wen-Bo,Song Jian-Ping,Li Xiu,et al. Numerical calculation of borehole electrical survey in layered media and its applications[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2006,49(5):1561-1566. |
| APA | Guo Wen-Bo,Song Jian-Ping,Li Xiu,Xue Guo-Qiang,&Fan Jin-Sheng.(2006).Numerical calculation of borehole electrical survey in layered media and its applications.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,49(5),1561-1566. |
| MLA | Guo Wen-Bo,et al."Numerical calculation of borehole electrical survey in layered media and its applications".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 49.5(2006):1561-1566. |
入库方式： OAI收割
来源：地质与地球物理研究所
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