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Vol 154
Pages:
100-102
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RUS

Rapid environmental monitoring of water areas

Authors:
V. M. Sidorenko1
M. M. Shevelko2
D. V. Sidorenko3
About authors
  • 1 — St. Petersburg Electrotecnical University LETI
  • 2 — St. Petersburg Electrotecnical University LETI
  • 3 — St. Petersburg Electrotecnical University LETI
Date submitted:
2002-08-17
Date accepted:
2002-09-21
Date published:
2003-11-13

Abstract

New methods of remote determination of the thickness, spill area and type of oil film on the water surface using fluorimetric lidar have been developed, providing monitoring of oil films in the thickness range from several micrometers to several tens of micrometers from a moving ship and a low-flying aircraft. The ultrasonic express-method has been developed for express measurement of films with thickness more than 100 micrometers. In realizing this method, measurements are made in real time by probing the water surface from a moving ship using an ultrasonic source and receiver placed under water. The efficiency of these methods has been studied experimentally in laboratory conditions with the use of different types of oil spilled on the water surface. The principles of constructing a biotechnical system for assessing the current state and forecasting the quality of water environments polluted by oil products are considered.

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References

  1. Исследование методики использования эксимерного лазера для измерения толщины пленки нефтепродуктов на поверхности воды / А.П.Жевлаков, С.А.Пакконен, Д.С.Лещенко В.М.Сидоренко // Океанология. 1993. Т.ЗЗ (3). С.452-455.
  2. Озмидое Р.В. Диффузия примесей в океане. JL: Гидрометеоиздат, 1986. 280 с.
  3. Сидоренко В.М. Разработка ультразвукового экспресс-метода контроля толщин пленок разлива нефтепродуктов / В.М.Свдоренко, А.Н.Перетудов, М.М.Шевелько, Н.А.Мариловцев // Проблемы прогнозирования и предотвращения чрезвычайных ситуаций и их последствий: Тез. докл. науч.-прак. конф. / СПбГЭТУ. СПб, 2002. С. 19-20.
  4. Сидоренко В.М. Применение оптических спектральных методов в медицине, биологии и экологии / СПбГЭТУ. СПб, 2001. 80 с.
  5. Сидоренко В.М. Механизм влияния фотоадаптации на спектральные характеристки клеток фитопланктона // Материалы 5-й Международной конференции по мягким вычислениям и измерениям / СПбГЭТУ. СПб, 2000. Т. 1.С. 127-130.
  6. Сидоренко В.М. Определение первичной продукции акваторий на основании флуориметрических данных / В.М.Сидоренко, М.Д.Маголмедов // Материалы 5-й международной конференции по мягким вычислениям и измерениям / СПбГЭТУ. СПб, 2002. T.1. С.150-153.
  7. Сидоренко В.М. Дистанционный флуориметрический мониторинг нефтяных загрязнений на водной поверхности / В.М.Сидоренко, М.Д.Маголмедов, П.Г.Огнева // Записки Горного института. СПб, 2001. Т.149. С.117-120.

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