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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Calixto, W. P. Nobre, F. S. Alves, A. J. Domingues, E. G. Domingos, J. L. Pires, T. G. Ferraz, R. S. Gomes, V. M. |
| Copyright Year | 2015 |
| Description | Author affiliation: Nucleus of Studies Experimental and Technological (NExT), Federal Institute of Goias (IFG), 74055-110 Goiania, Goias, Brazil (Calixto, W. P.; Nobre, F. S.; Alves, A. J.; Domingues, E. G.; Domingos, J. L.; Pires, T. G.; Ferraz, R. S.; Gomes, V. M.) |
| Abstract | The aim of this paper is to present a new method of three-dimensional stratification of the soil, as well as to describe an apparatus which can be used to automatically measure its electrical conductivity. This apparatus uses Wenner array which, along with an optimization procedure, enables an easy three-dimensional stratification of the soil in large areas. The 3-D stratification is obtained from a geoelectrical prospection method, which utilizes a heuristic optimization process (genetic algorithm), generating the values of electrical conductivity and the thickness of each layer of the soil under analysis. In this process, such area is discretized into smaller areas, which are then stratified. A graphical view of the soil layers disposition is obtained from an interpolation. |
| Starting Page | 511 |
| Ending Page | 516 |
| File Size | 1629113 |
| Page Count | 6 |
| File Format | |
| e-ISBN | 9781467387569 |
| DOI | 10.1109/Chilecon.2015.7400425 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-10-28 |
| Publisher Place | Chile |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Resistance Soil measurements Current measurement Simulation Automatic stratification apparatus Conductivity Soil Arrays Soil electrical conductivity Three-dimensional stratification |
| Content Type | Text |
| Resource Type | Article |
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