Vol. 30, issue 05, article # 9

Akulova O.B., Bukatyi V.I., Sutorikhin I.A. The effect of natural water components on spectral light attenuation (water bodies of Altai Krai as a case study. // Optika Atmosfery i Okeana. 2017. V. 30. No. 05. P. 414–419 [in Russian].
Copy the reference to clipboard
Abstract:

A semi-empirical model for the description of spectral contribution of main components of natural water, including pure water, chlorophyll, yellow substance, and organo-mineral suspension into spectral light attenuation at three wavelengths of 430, 550, and 670 nm is developed based on the data from field studies conducted at Altai Krai waterbodies, i.e., Lapa, Krasilovskoye, and Bolshoye Ostrovnoye lakes, in 2014–2016. The predictive capabilities of the developed model of integral spectral light attenuation in the multicomponent aqueous medium for solving problems of complex water and environmental monitoring and rational water management are estimated.

Keywords:

lakes, light attenuation coefficient, natural water, suspension, yellow substance, chlorophyll

References:

  1. Nikanorov A.M. Gidrohimija: Uchebnik. Izd. 3-e, dop. Rostov n/D.: NOK, 2008. 461 p.
  2. Bogoslovskij B.B. Ozerovedenie. M.: Izd-vo MGU, 1960. 335 p.
  3. Hatchinson D. Limnologija. M.: Progress, 1969. 592 p.
  4. Ershova M.G., Zaslavskaja M.B., Dacenko Ju.S., Jedel'shtejn K.K. Praktikum po gidrojekologii ozer i vodohranilishh. M.: Izd-vo MGU, 2004. 104 p.
  5. Sutorihin I.A., Bukatyj V.I., Harlamova N.F., Akulova O.B. Klimaticheskie uslovija i gidroopticheskie harakteristiki presnovodnyh ozer Altajskogo kraja. Novosibirsk: Izd-vo SO RAN, 2016. 162 p.
  6. GOST 17.1.4.02-90. Metodika spektrofotometricheskogo opredelenija hlorofilla a. M.: Izd-vo standartov, 2003. P. 587–600.
  7. Rukovodstvo po gidrobiologicheskomu monitoringu presnovodnyh jekosistem. SPb.: Gidrometeoizdat, 1992. 320 p.
  8. Kopelevich O.V. Maloparametricheskaja model' opticheskih svojstv morskoj vody // Optika okeana. V. 1. Fizicheskaja optika okeana / Pod red. A.S. Monina. M.: Nauka, 1983. P. 208–234.
  9. Pope R.М., Fry E.S. Absorption spectrum (380—700 nm) of pure water. II. Integrating cavity measurements // Appl. Opt. 1997. V. 36, N 33. P. 8710—8723.
  10. Levin I.M. Maloparametricheskie modeli pervichnyh opticheskih harakteristik morskoj vody // Fundamental'naja i prikladnaja gidrofizika. 2014. V. 7, N 3. P. 3–22.

Back