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Influence of the water layer upon the depth of ground radar investigations in freshwater reservoirs |
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| Authors: | M. L. Vladov A. M. Pyatilova |
| Affiliation: | (1) Laborat?rio de Biologia e Ecotoxicologia, Instituto Nacional de Sa?de Dr. Ricardo Jorge, Avenida Padre Cruz, Lisbon, 1649-016, Portugal;(2) Universidade de Lisboa, Faculdade de Ci?ncias, Centro de Biodiversidade, Gen?mica Integrativa e Funcional (BioFIG), Edif?cio ICAT, Campus da FCUL, Campo Grande, Lisbon, 1749-016, Portugal;(3) Federal Environment Agency, FG II 3.3, Corrensplatz 1, Berlin, 14195, Germany;(4) Technische Universit?t Berlin, FG Umweltmikrobiologie, Fr?nklinstrasse 29, Berlin, 10587, Germany |
| Abstract: | A number of problems associated with detailed investigation of subsurface geological structure below the bottoms of freshwater reservoirs (rivers, ponds, and lakes) arise during the study of the upper portions of geological sections. The present study is aimed at marginal estimation of the penetrating depth of ground radar investigations in freshwater reservoirs (based on bottom reflections), taking into account the complex nature of conductivity and its dependence upon the frequency under ideal conditions with no noise. The same method can be applied for estimating any given dynamic recording range. |
| Keywords: | ground radar investigation freshwater reservoir absorption conductivity penetration depth of investigation |
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