The article describes observations of atmospheric pollution as a result of the influence of weather, which in turn leads to pollution of groundwater and surface water in regional areas. An algorithm and software for solving equations expressed by initial and boundary problems based on finite methods and solving complete equations of hydromechanics of a mathematical model are presented. A mathematical model is developed for monitoring the process of emission of harmful substances into the environment by industrial enterprises taking into account key weather factors and an uneven surface. land. The results of computational experiments given in the article visually reflect the influence of various parameters on the process under study.
1. Smirnov E.A. Informacionnaya sistema dlya modelirovaniya rasprostraneniya zagryazneniya atmosfernogo vozduha s ispolzovaniyem ArcGIS. Aktualniye voprosy tehnicheskih nauk: materialy mezhdunarodnoy nauchnoy konferencii [Smirnov E.A. Information system for modeling the spread of air pollution using ArcGIS. Actual problems of technical sciences: materials of the international scientific conference]. Perm, 2011. Pp. 27-31. (in Russian) 2. Aloyan A.E. Dinamika i kinetika gazovyh primesey i azherozoley v atmosfere [Aloyan A.E. Dynamics and kinetics of gas impurities and aerosols in the atmosphere] Moscow: ICM RAS, 2002. 201 p. (in Russian) 3. Chub A.I. Matematicheskaya model' optimizacionnoy zadachi razmesheniya pozharoopasnyh ob’yektov s uchetom rel'yefa oblasti razmesheniya [Mathematical model of the optimization problem of placing fire-hazardous objects, taking into account the topography of the location area] Radioelectronics, computer science, management. Moscow, 2013. No 1. Pp. 88-93. (in Russian) 4. Suhinov A.I., Gadel'shin V.K., Ljubomishhenko D.S. Matematicheskaya model' rasprostraneniya vrednyhv ybrosov ot avtotransportnyh sredstv na osnove metoda kontrol'nogo ob’yoma i yeyo parallel'naya realizaciya na klastere raspredelennyh vychisleniy [Mathematical model of the distribution of harmful emissions from motor vehicles based on the control volume method and its parallel implementation on a distributed computing cluster]. St. Petersburg, 2009. No 2. Vol 91. Pp. 8-14 (in Russian) 5. Gadel'shin V.K., Ljubomishhenko D.S., Suhinov A.I. Matematicheskoye modelirovaniye polya vetrovykh techeniy i rasprostraneniya zagryaznyayushikh primesey v usloviyakh gorodskogo rel’yefa mestnosti k-ε-modeli turbulentnosti [Mathematical modeling of the field of wind currents and the spread of contaminants in urban terrain, taking into account the k-ε-model of turbulence]. St. Peterburg, 2010. No 6. Vol 107. Pp. 48-67. (in Russian) 6. Chistjakov A.E., Hachunts D.S. Zadacha dvizheniya mnogokomponentnoy vozdushnoy sredy s uchetom paroobrazovaniya i kondensatsii [The task of movement of a multicomponent air environment, taking into account vaporization and condensation]. News of the Southern Federal University Engineering sciences St. Peterburg, 2013. No 4. Pp. 87-98. (in Russian) 7. Suhinov A.I., Chistyakov A.E., Hachun D.S. Matematicheskoye modelirovaniye dvizheniya mnogokomponentnoy vozdushchnoy sredyi transporta zagryaznyayushchikh veshchestv [Mathematical modeling of the movement of multicomponent air and transport of pollutants]. News of the Southern Federal University Engineering sciences. St. Peterburg, 2013. No 4. Pp.15-20. (in Russian) 8. Chistyakov A.E. Tryokhmernaya model' dvizheniya vodnoy sredy v Azovskom more s uchyotom transporta soley i tepla [The task of movement of a multicomponent air environment, taking into account vaporization and condensation]. News of the Southern Federal University Engineering sciences St. Peterburg, 2009. No 8. Pp. 75-82. (in Russian) 9. Marchuk G.I. Matematicheskoye modelirovaniye v problem okrujayushey sredi [Mathematical modeling in the environment problem]. Moscow: Science, 1982. 319 p. (in Russian) 10. Ravshanov N., Sharipov D.K., Ahmedov D. Modelirovaniya processa zagryazneniya okruzhayushchey sredy s uchyotom rel’yefa mestnosti pogodno-klimaticheskikh faktorov [Modeling the process of environmental pollution taking into account the terrain of weather-climatic factors] Information technologies for modeling and management. Tashkent, 2015. No3. Pp. 222-235. (in Russian) 11. Ravshanov N., Sharipov D.K., Muradov F.A., Vychislitel'nyy eksperiment dlya prognozirovaniya i monitoringa ekologicheskogo sostoyaniya promyshlennyh regionov [Computational Experiment for Forecasting and Monitoring the Ecological State of Industrial Regions] Uzbek journal “Problems of Informatics and Energy”, Fan and technology Tashkent, 2016. No3. Pp 35-42. (in Russian) 12. Kordzadze A. Mathematical modelling of dynamical and ecological processes in the system sea-land-atmosphere Air, Water and Soil Quality Modelling for Risk and Impact Assessment. London, 2007. Pp. 181-193. 13. Sharan M., Gopalakrishnan S.G. Mathematical modeling of diffusion and transport of pollutants in the atmospheric boundary layer - January pure and applied geophysics. 2003. Vol. No 160. Issue 1-2. Pp. 357-394. 14. Gitis V.G., Petrova E.N., Pirogov S.A., Yurkov E.F. Mathematical modeling of the pollutants overland flow and transport. Automation and telemechanics. Tashkent, 2007. Vol. No 68. Issue 9. Pp. 1643-1653. 15. Khan Y., Shekhu M., Sulochana C. Mathematical model for dispersion and diffusion of chemically reactive pollutants from various sources into a boundary layer with dry deposition. Engineering Computations. Rostov, 2013. Vol. No 30. Issue 5. Pp. 707 – 727. 16. Ravshanov N., Shertayev M., Toshtemirova N. Mathematical Model for the Study and Forecast of the Concentration of Harmful Substances in the Atmosphere. American Journal of Modeling and Optimization. Vashington, 2015. Vol. No 3. Pp. 35-39. 17. Sharipov D.K. Development of mathematical software aerosol transport and diffusion of the atmospheric emissions. European Applied Sciences, 2013. Vol. No 1. Pp. 233-240. 18. Ravshanov N., Sharipov D. A physical splitting method for the solution of a problem of spread of harmful substances into the atmosphere Intellectual Archive, 2013. Vol. No 6. Pp.27-39. 19. Ravshanov N., Sharipov D.K., Muradov F., Computational experiment for forecasting and monitoring the environmental condition of industrial regions. International Scientific Journal “Theoretical & Applied Science”, 2016. Vol. No 35. Issue 3. Pp. 132-139. 20. Sharipov D.K., Developing of model and web application for forecasting of ecological state of the atmosphere, International Scientific Journal “Theoretical & Applied Science”, 2016. Vol. No 40. Issue 8. Pp. 58-69.
Sharipov, D. K. and Khafizov, O. Y.
"COMPUTER MODELLING OF DISSEMINATION PROCESS OF AEROSOL POLLUTION IN THE ATMOSPHERE,"
Irrigation and Melioration: Vol. 3
, Article 3.
Available at: https://uzjournals.edu.uz/tiiame/vol3/iss17/3