滇池二维分层水质模拟研究

Study on three-dimensional and fractional water quality simulation of Dianchi Lake

将三维问题“二维化”的分层迭代计算方法引入滇池水质模拟中 ,建立了湖泊二维分层水质模型 .对滇池流场和总氮浓度场分两层进行了模拟计算 ,计算结果表明 ,该模型应用于滇池是成功的 .

The two\|dimensional fractional hybrid method is simulated to the calculation of three\|dimensional water quality model of Dianchi Lake.Then a two dimensional quality model is built.The TN concentration and the distribution of flow velocity are calculated.The results are well agreed with monitor results.