论文部分内容阅读
目前,航空电磁测量系统的研制、方法理论研究以及数据处理解释软件开发逐渐成为国内研究热点,针对以上问题,文章利用Maxwell内置的CSIRO和EMIT提供的正演模拟算法,通过二维薄板模型,对目前国外广泛使用的航空电磁测量系统(AeroTEM和GeoTEM)的空间分辨率和探测深度进行了研究,在正演曲线剖面图上清晰得到了两系统各自的优缺点,为理论研究时间域航空电磁响应的分布规律提供了新的思路,也为研究航空电磁反演奠定了基础。
At present, the development of the electromagnetic electromagnetic measurement system, the research of the method theory and the software development of the data processing and interpretation software have gradually become the research hotspots in our country. In view of the above problems, this paper uses the Maxwell built-in CSIRO and the forward modeling algorithm provided by EMIT, At present, the spatial resolution and exploration depth of airborne electromagnetic measurement system (AeroTEM and GeoTEM) widely used in foreign countries are studied. The advantages and disadvantages of the two systems are clearly obtained on the cross section of the forward curve. The distribution of law provides a new idea, but also for the study of electromagnetic electromagnetic inversion laid the foundation.