EH4电磁成像系统在中西部岩溶区地下水勘查中的应用  

Applications of EH4 Electromagnetic Imaging System on Exploration of Underground Water in Karst Region of Central-western China

作　　者：孙升林[1] 倪新辉[2] 龚惠民[2] 王志民[2] 杨贵民[2] 

机构地区：[1]中国矿业大学北京研究生部,北京100083 [2]中国煤炭地质总局水文物测队,邯郸056001

出　　处：《中国煤田地质》2001年第3期67-68,共2页Coal Geology of China

摘　　要：简要介绍了EH4电磁成像系统的原理、特点、工作方法。通过在中国西部岩溶区陕西、宁南、内蒙阿拉善的应用实例和效果,说明在中国西部干旱缺水地区,该系统是一种有效的找水方法。The paper has introduced principle、properties and working method of EH4electromagnetic imaging system.Ge t through applied examples and effects in kars t regions of western China such as Lon gxian county、Ningnan county of Shaanxi province a nd Alashan of Inner Mongolia Autonomou s Region,consider that is an effective method of water search in the dry area of western China.

关 键 词：EH4电磁成像系统 地下水勘查 电阻率 岩溶区 

分 类 号：P641.7[天文地球—地质矿产勘探] P631.325[天文地球—地质学]