thank you, but i have question, when u're going to input new VES point, is MN data important to create profile or just ignore it? because in the video, u didnt input the MN data, thanks
@allenxu132 Жыл бұрын
Principle of Vertical Electrical Sounding (VES) investigation of the subsurface. (1) Configuration of the electrodes for a Schlumberger sounding array; dashed curves represent current flow paths, l = MN/2 is the half-spacing of the measurement electrodes, L = AO = BO = AB/2 is the half-spacing of the current electrodes. (2) Example of apparent resistivity (ρ A ) sounding curve obtained for a layered terrain, showing the variation of ρ A with the current electrodes half-spacing. Electrodes M and N are placed in a fixed position with a short spacing between them, whereas A and B electrodes are placed symmetrically on the outer sides of the potential electrodes (with the spacing AB ≫ MN) There are many modes for VES measurement, depending on which measurement mode you use. Common ones are Schlumberger, Wenner, Joint, 7. dipole-dipole,And so on