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Vol 183
Pages:
219-223
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RUS
Research article
Geophysics

Application of georadiolocation in hydrology

Authors:
N. Y. Bobrov1
S. S. Krylov2
E. Yu. Kiselev3
G. V. Priakhina4
I. V. Fedorova5
About authors
  • 1 — Ph.D. Assistant Professor Saint-Petersburg State Universuty
  • 2 — Ph.D. Assistant Professor Saint-Petersburg State Universuty
  • 3 — Bachelor Saint-Petersburg State Universuty
  • 4 — Ph.D. Assistant Professor Saint-Petersburg State Universuty
  • 5 — Ph.D. Assistant Professor Saint-Petersburg State Universuty
Date submitted:
2008-10-05
Date accepted:
2008-12-07
Date published:
2009-12-11

Abstract

Georadiolocation is an effective tool to explore fresh water basins. When georadar is transported along the water surface by a small boat the bottom profile and the thickness of bottom sediments can be determined as well as sunk objects can be discovered. Investigation of a boundary between fresh and saline water in the estuaries of the rivers flown into the sea is a new field of georadars application. There is a possibility to determine damping factor, water electrical conductivity and, hence, water mineralization with the use of reflected signal amplitude.

Keywords:
eoradiolocation georadar hydrology halocline electrical conductivity mineralization
Go to volume 183

References

  1. Бобров Н.Ю. О возможности применения георадиолокации при гидрологических исследованиях в устьевых зонах рек / Н.Ю.Бобров, В.В.Дмитриев, С.С.Крылов и др. // Вестник СПбГУ. Серия 7. География и геология, 2008. Вып.2. С.76-82.
  2. Петровский А.Д. Радиоволновые методы в подземной геофизике. М.: Недра, 1971. 224 с

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