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采用二维非恒定流的显式迎流有限元法模拟北仑海域的潮流,在潮位潮流验证的基础上计算了北仑三期工程上马后北仑港生活污水、船舶含油废水的排放引起该海域水质的变化,预测分析了北仑三期工程废水排放对北仑海域水质影响的程度和范围。
Using the two-dimensional explicit finite element method to simulate the tidal current in the Beilun sea area, based on the tidal current tide verification, the domestic sewage of Beilun port and the oil-bearing waste water of the Beilun phase three project were put forward. Changes and predicts the extent and scope of the impact of Beilun Phase III project on the water quality of Beilun waters.