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河网二维非恒定流数学模型具有技术上的先进性 ,计算结果的准确性和使用上的通用性 ,应用在海河流域防洪规划中 ,取得了良好的效果。
The 2D unsteady flow mathematical model of river network has the advanced technology, the accuracy of the calculation results and the universality of its application. It has been applied in the flood control planning of the Haihe River Basin and achieved good results.