Abstract
To provide beneficial reference to the assessment of the ship pollution risk of Weihai bay sea area and pollution prevention ability. Adopting the "oil particle" model, the drift and diffusion process of oil spill from a certain shipyard in Weihai bay is simulated. By using Lagrange method, the oil film center movement locus and the oil film distribution at each time is visualized. By considering the effect of environmental factors on the behavior of marine oil spill in the three-dimension flow field, turbulence, wind guide, transport and wave breaking, the oil spill prediction model predicted the oil film drift path under the combined effect of the wind and currents, oil film affected range of the sea area and coast. The expert review meeting organized by maritime agencies recognized the oil spill prediction result analysis by using this oil spill model.
Published Version
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