在该泵站模型试验的基础上，对“工字型”双向流道的过流特性及流态进行了试验分析，对“工字型”双向流道泵装特性进行了试验研究，得出了泵装置综合性能曲线。同时对流道内的流态进行了观测研究，提出了改善流态的有效措施。该研究成果不仅对望虞河泵站的设计和施工提供了必要的依据，对以后同类低扬程泵站的选型和设计亦有较大的参考价值。 Based on the model test of the pumping station, the overcurrent characteristics and flow pattern of the “I-shaped” two-way flow channel were experimentally analyzed and the characteristics of “I-shaped” two-way flow channel pump were tested. The pump device performance curve. At the same time, the flow field in the runner was observed and studied, and some effective measures to improve the flow regime were put forward. The research results not only provide the necessary basis for the design and construction of Wangyu River Pumping Station, but also have great reference value for the selection and design of the similar low-lift pumping stations in the future.