Paulo Edmundo Fonseca Freire

3 Questions 11 Answers 0 Followers

Questions related from Paulo Edmundo Fonseca Freire

Where can I find a free software for 1D inversion of TDEM measurements?

I´m an electrical engineer specialized in electrical grounding, and I need to extract a horizontal layered model of ground resistivity from TDEM measurements for a grounding design.

07 March 2014 5,368 14 View

When using MT for crust resistivity survey does a deep layer with low resistivity shield higher resistivity layers below it,?

I have inspected some crust resistivity models of Parana Basin, and I do not find a high resistivity layer for the crystaline substract as I expected. Is it possible that the low resistivity...

02 October 2013 9,673 1 View

Do measured near-surface resistivity values (by means of Schlumberger or Wenner arrangements) present a log-normal distribution?

If we make a near-surface resistivity survey, the measured apparent resistivities for each AB electrodes spacing will present a log-normal distribution?

23 August 2013 1,938 7 View