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Subject: помогите пожалуйста с переводом по стилистике и грамматике hydrol. The application of simulation technique for modeling marine water areas silting in production of hydro engineering works.Shelf’s hydro engineering works is attended with transport, removal or burial of ground (or soil?). Complex of the above enumerated works attendant on transform some part of ground into suspended state. The mass of suspended ground have particle-size distribution, wherein all particular size particles have particular settling velocity called fall velocity.
For calculation of sediment on the bottom of the sea suspended solids layer thickness and determination of silting zones used developed by the authors computer technology that simulates the spatio-temporal dynamics of suspended solids. This computer technology including following blocks:
1. Models of variable field wind-induced flow base on computational solution of N.E. Voltsingera and R.V. Pyaskovskaya or A.I. Felzenbauma differential equations.
2. The random walk modified method, using stochastic view of Monte Carlo method for diffusion problem solution.
3. Tide model, using for calculation velocity harmonic component.
4. Sedimentation model in steady solute receipts.
5. Pollutants migration model in ice-covered marine water areas, consider ice nucleation spatio-temporal variability.
The technology, specifically the random walk modified method, enables one make long-range prediction of settling and not settling solute propagation. The synthesized method dissimilarity from existing lies in allow of wind-induced flow variability. For marine water areas of the Sea of Japan implemented a scenario with a set of 10 specific directions and speeds of wind. For the shallow zones of the seas variable wind-induced flow is dominant factor influencing for pollutants migration.
The developed technology used for modeling the distribution of suspended solids during the construction of the pipeline in the Bay of the South Kuril, the extraction of sand in the Gulf of Nakhodka in the calculation of sedimentation Amur Bay and the Gulf of Nakhodka solid runoff of rivers. The calculations were compared with data aerospace survey.
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