| 三极断面测深技术在第四系水源地勘探中的应用 |
| |
| 引用本文： | 甘会春,刘树才,武杰.三极断面测深技术在第四系水源地勘探中的应用[J].地质学刊,2003,27(3):164-167. |
| |
| 作者姓名： | 甘会春 刘树才 武杰 |
| |
| 作者单位： | 中国矿业大学资源与地球科学学院 江苏徐州221008
(甘会春，刘树才)，中国矿业大学资源与地球科学学院 江苏徐州221008(武杰) |
| |
| 基金项目： | 国家自然科学基金资助项目 (编号 :40 0 740 3 0 ) |
| |
| 摘 要： | 介绍了三极断面测深技术在第四系水源地勘探中的应用。钻探验证结果表明，该方法能够准确地圈定第四系地层中的含水体，可为供水水源地选择提供必要的地质资料。
|
| 关 键 词： | 电阻率法 三极断面测深 第四系 含水砂层 |
| 文章编号： | 1003-6474(2003)03-0164-04 |
| 修稿时间： | 2003年2月26日 |
Application of Third-pole Sectional Depth Sounding in the Exploration of Quaternary Headwater Area |
| |
| GAN Hui-chun,LIU SHu-cai,WU Jie.Application of Third-pole Sectional Depth Sounding in the Exploration of Quaternary Headwater Area[J].Jiangsu Geology,2003,27(3):164-167. |
| |
| Authors: | GAN Hui-chun LIU SHu-cai WU Jie |
| |
| Abstract: | Third-pole sectional depth sounding, an electrical resistivity sounding method, is effective for the delineation of aquifers in quaternary strata according to the distribution of natural or artificial electric fields underground semi-space. The appraisal of water-bearing characters for the upper strata is a main geological aim on basis of the technical demands of electrical resistivity sounding. As a great transverse change in Quaternary sediment facies and poor continuity, the method is selected to protrude the electric abnormal characters of lends-shaped sand bodies for increasing resolution of electrical prospecting and offering essential geological data for the selection of headwater area of water delivery. |
| |
| Keywords: | Electrical resistivity sounding method Third-pole sectional depth sounding Quaternary Water sand |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《地质学刊》浏览原始摘要信息 |
|
点击此处可从《地质学刊》下载全文 |
