| 直流电阻率测深勘测灵敏度及其应用 |
| |
| 引用本文： | 阮百尧,吕玉增,强建科,黄俊革. 直流电阻率测深勘测灵敏度及其应用[J]. 物探与化探, 2002, 26(5): 392-394 |
| |
| 作者姓名： | 阮百尧 吕玉增 强建科 黄俊革 |
| |
| 作者单位： | 桂林工学院,资源与环境工程系,广西,桂林,541004 |
| |
| 基金项目： | 教育部骨干教师培养基金项目，广西自然科学基金项目 ( 0 0 0 70 2 4)资助 |
| |
| 摘 要： | 在水平层状大地条件下,通过研究不同供电极距勘测灵敏度随深度变化的规律,发现当供电极距AB/2=4h时,深度h处的勘测灵敏度最高,从而提出了电阻率测深中的勘探深度与供电极距以及与最佳供电极距之间的简单关系。
|
| 关 键 词： | 电阻率 勘测灵敏度 勘探深度 供电极距 |
| 文章编号： | 1000-8918(2002)05-0392-03 |
| 收稿时间： | 2001-10-24 |
THE SENSITIVITY OF D. C. RESISTIVITY SOUNDING EXPLORATION AND ITS APPLICATION |
| |
| RUAN Bai-yao,LU Yu-zeng,QIANG Jian-ke,HUANG Jun-ge. THE SENSITIVITY OF D. C. RESISTIVITY SOUNDING EXPLORATION AND ITS APPLICATION[J]. Geophysical and Geochemical Exploration, 2002, 26(5): 392-394 |
| |
| Authors: | RUAN Bai-yao LU Yu-zeng QIANG Jian-ke HUANG Jun-ge |
| |
| Affiliation: | Department of Resources and Environmental Engineering, Guilin College of Technology, Guilin 541004, China |
| |
| Abstract: | Based on a study of the regularity governing the variation of exploration sensitivities of different power-supply polar distances with the depth under the horizontal layering terrestrial condition, the authors have discovered that, when the power-supply polar distance AB/2 is equal to 4h, the exploration sensitivity is the highest at the depth of h. On such a basis, this paper puts forward the simple relationship of the exploration depth to the power-supply polar distance as well as to the optimum power-supply polar distance. |
| |
| Keywords: | resistivity sounding exploration sensitivity exploration depth power-supply polar distance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《物探与化探》浏览原始摘要信息 |
|
点击此处可从《物探与化探》下载全文 |
