Two-dimensional resistivity mapping with a computer-controlled array

作者：D. H. Griffiths, John Turnbull, Abel Idowu Olayinka · 发表于：First Break · 年份：1990 · DOI：10.3997/1365-2397.1990008 · 被引用次数：229 · 研究领域：Geophysical and Geoelectrical Methods、Geophysical Methods and Applications、Seismic Imaging and Inversion Techniques

The MRT system is effectively a resistivity imaging system, having been designed to provide information from which the distribution of subsurface resistivity in crosssection along a profile can be determined. It is of particular value in are as where the strata show both lateral and vertical variation in electrical properties. The field technique involves making repeated constant-separation apparent resistivity traverses along the chosen profile, the spacing being incremented at each pass.