| 摘要: |
| 本文介绍了EH4电磁成像系统的基本原理、技术特点和适用范围,结合该系统在云南红河地区不同类型地下水勘查中的应用实例,证明该系统能够查清厚覆盖层下的地质构造、地下河形态及含水岩溶带。利用该系统确定的井位已成功地打出地下水,有效地解决了当地的供水问题。 |
| 关键词: 云南红河地区 地下水勘查 EH4电磁成像系统 岩溶 |
| DOI： |
| 附件 |
| 投稿时间：2010-08-30修订日期：2011-11-20 |
| 基金项目:中国地质调查局项目(编号:1212010880402)资助 |
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| An application of the EH4 magnetic imaging system to the exploration of the groundwater resources in the Honghe region, Yunnan |
| JIAO Yan-jie, WANG Yong-hua, WU Wen-xian, YANG Jian, YANG Jun-bo, LI Hua |
| (Chengdu Institute of Geology and Mineral Resources, Chengdu 610081, Sichuan, China) |
| Abstract: |
| The present paper gives an introduction of the principles, techniques and application of the EH4 magenetic imaging system to the exploration of the groundwater resources in the Honghe region in Yunnan. The emphasis is placed on the investigation of the geological structures of the overburdens and morphology of subterranean streams, and the delineation of the hydrous karst zones. The techniques presented in this study turned out to be very effective in the exploration of groundwater resources in the Honghe region in Yunnan. |
| Key words: Honghe region in Yunnan groundwater exploration EH4 magnetic imaging system karst |
