摘要
针对物探方法在地热生态环境勘查中的应用进行研究。分别从磁法勘探、重力勘探、电法勘探、地震勘探几方面分析当前物探方法类别与应用,并分析了地热生态环境勘查过程中所有物探法的部署情况,其中综合物探法以效率高、成本低等优点广泛应用在油田、地热等各领域。以贵州为研究地区,分别在沉积岩和变质岩区域,对物探方法在地热生态环境勘查中的应用进行分析。综合物探法应用与结果表明,物探反演最后成果和钻探揭露出的结果有着很高的拟合度。物探方法要因地制宜,注重科学合理设计工序。
The application of geophysical methods in geothermal ecological environment exploration is studied.This paper analyzes the types and applications of current geophysical exploration methods from the aspects of magnetic exploration,gravity exploration,electrical exploration and seismic exploration,and analyzes the deployment of all geophysical methods in the process of geothermal ecological environment exploration.The comprehensive geophysical method is widely used in oilfield,geothermal and other fields with the advantages of high efficiency and low cost.Taking Guizhou as the research area,this paper analyzes the application of geophysical methods in geothermal ecological environment exploration in sedimentary rock and metamorphic rock area.The application and results of integrated geophysical method show that the final results of geophysical inversion and the results revealed by drilling have a high degree of fitting.Geophysical prospecting methods should be adapted to local conditions and pay attention to scientific and rational design of working procedures.
作者
何志勇
黄世超
徐光发
汤金柜
He Zhiyong;Huang Shichao;Xu Guangfa;Tang Jingui(114 Geological Brigade of Guizhou Geological and Mineral Exploration and Development Bureau, Zunyi 563000, China)
出处
《环境科学与管理》
CAS
2020年第12期129-133,共5页
Environmental Science and Management
基金
贵州省地矿局局管科研项目物探方法在贵州地热勘查中的应用研究,编号:(黔地矿科合〔2017〕21号)。
关键词
物探
地热
勘查
geophysical prospecting
geothermal
exploration
