By using a 2-d sediment mathematical model, influences of riverside relocation of Nanchang reach of Ganjiang river on flow, scouring and silting were computed.
采用平面二维水流泥沙数学模型计算了赣江大堤南昌段堤线改线对河段水流运动及河床冲淤的影响。
In Part III, the significance, problem and methods of integrating plane 2-d sediment mathematical model with geographical information system (GIS) are discussed.
第三部分对GIS与平面二维泥沙数学模型集成意义、问题和方法进行了分析。
The 2-d tidal current and sediment mathematical model for Feiyunjiang estuary is established.
建立了飞云江口二维潮流泥沙数学模型。
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