分别采用标准的k-ε模型和雷诺应力方程模型(RSM)对同侧竖缝式鱼道池室内的水流进行了三维数值模拟。对鱼道池室内的流场、雷诺剪切应力等相关水力要素进行了分析，并应用水工模型试验成果对2种紊流模型的结果进行了验证比较。结果表明：2种紊流模型均可模拟同侧竖缝式鱼道水流基本特性，但 RSM 模型流速场的计算结果与水工模型试验结果更为吻合。

The standard k-ε model and RSM model were applied respectively to simulate the flow in vertical slot fishway set on the same one side. The flow fields, Reynolds stresses and so on of one chamber were analyzed ， meanwhile the calculated data of two models and measured results were compared. The results indicates that both of the above mentioned two models are effective for simulation of flow characteristics of the vertical slot fishway set on the same one side ， however ， the velocity field calculated with the RSM model is in much better agreement with measured results.