- The very low frequency electromagnetic method(VLF-EM) has such advantages as portable instrument,simple method,economical and high efficiency.
- The transient electromagnetic method has a stronger adaptability to the surface of construction area,with a higher effectivity.
- In order to improve the vertical resolution of the transient electromagnetic method(TEM),we make a study of the interpretation system of TEM tomography.
- Sector detection technology was used to enhance the explanation accuracy of mine transient electromagnetic method in advanced detection instead of conventional survey.
- In order to resolve the problem of severely lack of water resource in Neimenggu, the TEM (Transient electromagnetic method) is applied in water prospecting.