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该文在详细了解辽东湾海域自然状况的基础上,引入辽东湾沿岸各重点排污口点源输入的影响,建立了辽东湾海域污染物输移的对流扩散模型,对该海域不同营养盐要素的分布状况进行了模拟。通过与海域已有监测值的比较,验证了模型的精确性和稳定性,体现了模型对辽东湾海域的潮流场及浓度场进行重演与预测的能力。
Based on the detailed understanding of the natural conditions in the Liaodong Bay waters, the paper introduces the influence of point source inputs of the major sewage outfalls along the coast of Liaodong Bay and establishes the convective and diffusive model of pollutant transport in the Liaodong Bay. The effects of different nutrient elements Distribution of the situation was simulated. The accuracy and stability of the model are verified by comparison with the existing monitoring values in the sea area. The model shows the ability of the model to repeat and predict the tidal current and concentration fields in the Liaodong Bay.