摘要
以湖南省绥宁县金屋塘镇冷水溪为研究区,综合多种地球物理探测方法联合勘查研究区天然矿泉水资源。利用放射性氡测量圈定断层和花岗岩外接触板岩大致区域,随后开展直流电阻率联合剖面测量辨别含水层和破碎带产状,最后利用可控源音频大地电磁法测量圈定地下深部含水层。经钻孔验证,地下水活动迹象明显。
In this paper,the natural mineral water resources of lengshuixi,Jinwutang Town,were explored by using various geophysical prospecting techniques.Firstly,radioactive radon survey is used to delineate the fault and the contact slate outside granite;secondly,DC resistivity joint profile survey is carried out to identify the occurrence of aquifer and fracture zone;finally,controlled source audio frequency Magnetotelluric survey is used to delineate the deep aquifer.The drlling verification shows obvious groundwater activities.
作者
谢兰芳
唐波
黄雄
XIE Lanfang;TANG Bo;HUANG Xiong(Hunan Provincial Geological Disaster Survey and Monitoring Institute,Changsha410004,China)
出处
《中国资源综合利用》
2025年第8期70-72,共3页
China Resources Comprehensive Utilization
关键词
地球物理探测方法
氡测量
直流电阻率
可控源音频大地电磁法(CSAMT)
矿泉水资源
geophysical prospecting method
radon measurement
direct current resistivity
Controlled Source Audio-frequency Magnetotellurics(CSAMT)
mineral water resources
