摘要
在研究盆地基底结构、构造和火山构造旋回及演化过程中,地球物理资料处理和反演是重要的一种手段,而岩石的物性参数则是地球物理工作的基础依据。本文通过霍山盆地和怀宁盆地地表裸露岩石原位标本的密度、磁性、电性测量,基本查明了区内岩石的密度、磁化率和电阻率的特征,为今后在这两个盆地区域开展重力、磁法和电法等地球物理勘探提供物性参考。
The processing and inversion of geophysical data is an important means in the study of basement structure,structure and volcanic tectonic cycle and evolution of basins,and the physical property parameters of rocks are the basis of geophysical work.By measuring the density,magnetism and electricity of in-situ rock samples in Huoshan Basin and Huaining Basin,the characteristics of the density,magnetic susceptibility and resistivity of rocks in the area are basically ascertained,which can provide physical property reference for the future geophysical exploration of gravity,magnetic and electrical methods in these two basins.
作者
王宁
洪浒
王艳巧
WANC Ning;HONG Hu;WANG Yanqiao(Anhui Deep Drlling Engineering Research Center,Hefei 230051,Anhui,China;Geological Survey of Anhui Province(Anhui Institute of Geological Sciences),Hefei 230001,Anhui,China;School of Civil and Hydraulic Engineering,Hefei University of Technology,Hefei 230009,Anhui,China)
出处
《资源信息与工程》
2024年第5期1-4,8,共5页
Resource Information and Engineering
基金
安徽省深地钻探工程研究中心开放基金(2022AHSD05)
安徽省重点研究与开发计划项目“霍山-晓天盆地岩浆热液矿床地球化学勘查标志体系研究”(202104b11020018)
关键词
岩石物性
霍山盆地
怀宁盆地
火山岩
physical properties of rock
Huoshan Basin
Huaining Basin
volcanic rock
