MATHEMATICAL MODELLING OF OIL POLLUTION OF THE SURFACE OF THE WATER
Authors:
1.
Voronezh institute of state fire service of EMERCOM of Russia
2.
Saint-Petersburg university of State fire service of EMERCOM of Russia
Type:
Article
Pages:
from 88
to 94
Status:
Published
Received:
12.12.2013
Accepted:
20.12.2013
Published:
25.12.2013
Language:
Russian
Keywords:
oil, extraordinary situations, modeling, diffusion, Euler-Cauchy's method
Abstract (English):
The two-level model of evolution of oil pollution of the water port area, allowing to predict oil spill, movement and evolution of oil slicks is developed, to check efficiency of various methods of cleaning of a surface of the water (mechanical, physical and chemical, biological) and to optimize their parameters. For coverage in model of wide range of distances from 1 mm to 10 km use two-level modeling (meso - and macroscopic model) is shown. The complex of the programs, allowing to model oil spill in the set water area is developed.
The two-level model of evolution of oil pollution of the water port area, allowing to predict oil spill, movement and evolution of oil slicks is developed, to check efficiency of various methods of cleaning of a surface of the water (mechanical, physical and chemical, biological) and to optimize their parameters. For coverage in model of wide range of distances from 1 mm to 10 km use two-level modeling (meso - and macroscopic model) is shown. The complex of the programs, allowing to model oil spill in the set water area is developed.
Keywords:
oil, extraordinary situations, modeling, diffusion, Euler-Cauchy's method
oil, extraordinary situations, modeling, diffusion, Euler-Cauchy's method
1. Kamenschikov F.A., Bogomol'nyy E.I. Udalenie nefteproduktov s vodnoy poverhnosti i grunta. Izhevsk: In-t komp'yuter. issled., 2006. 528 s.
2. Shvyrkov S.A. Koncepciya ocenki pozharnogo riska pri razrushenii neftyanyh rezervuarov // Tehnologii tehnosfernoy bezopasnosti. 2012. № 6.
3. Shvyrkov S.A. Prognozirovanie ploschadey razlivov nefti i nefteproduktov pri kvazimgnovennyh razrusheniyah vertikal'nyh stal'nyh rezervuarov // Zaschita okruzhayuschey sredy v neftegazovom komplekse. 2008. № 3. S. 40-44.
4. Guld H., Tobochnik Ya. Komp'yuternoe modelirovanie v fizike. M.: Mir, 1990. Ch. 2. 400 s.
