Ivlentiev V.S., Kozina L.N. - Mathematical Modeling of the Volga Cascade of Hydraulic Works |
Written by Erkin Turdibaev | |
Thursday, 02 February 2017 | |
A general concept and methodology of constructing a mathematical model of the Volga cascade of hydro, the calculations of coastal flooding Kuibyshev reservoir in case of dam failures Cheboksary and Nizhnekamsk HPP, the diagram of coastal flooding Kuibyshev reservoir to said case, on which (with topographic maps with contour heights) can identify specific areas of flooding. The developed method for prognostic calculations-heating areas of the banks of the Volga Cheboksary and Nizhnekamsk HPP to Syzran (at a distance of about 800 km) with excessive release of water through the dam during flood periods, and in extreme cases of partial or total destruction of the dam makes it possible to sufficient accuracy to determine the area of flooding, while flooding, while standing water at the level of flooding and flooding of the recession, that is, determining factor tori that are important to national economic, military, and socially insured cial plan. To date, the Fundamental Research Laboratory Sciences «Mathematical modeling of extreme environmental situations», a method of calculation, the map of flooding in the region of Samara Luka during flood periods and with partial and complete destruction of platinum Volga hydroelectric power station with specific data on flood plains and vital objects from Togliatti to Syzran, as well as e-work programs and dia-grams, reflecting the peaks of coastal flooding reservoirs Kuibyshev-conductive in the event of failure of dams and reservoirs verhnelezhaschih Cheboksary and Nizhnekamsk HPP. Developed a mathematical model of the hydrodynamics of the Volga cascade of hydro and methodology of forecasting calculations of flooding for these cases applies to any flat river has a dam and reservoir. Download (in Russian) (pdf, 691 kB) Source: http://cyberleninka.ru/ |
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