Abstract：Medium-sized and small-sized pump stations usually provide the water inlet condition for the pump with the sump. Therefore, the good or bad condition of flow in the sump directly exerts an influence on the flow field of the pump inlet and consequently leads to poor pump system performance. Studied on the development of the research on the flow pattern of sump and illustrates its influence on the flow field of pump inlet. The method of the research on the flow pattern in the sump is discussed. The advantages and disadvantages of the methods are analyzed.
汤方平；耿卫明；杨国平. 进水池流态对泵进口流场的影响[J]. 排灌机械工程学报, 2004, 22(5): 12-14.
TANG Fang-ping, GENG Wei-wing, YANG Guo-ping. Influence of the Flow Pattern in the Sump on the Flow Field of Pump Inlet. Journal of Drainage and Irrigation Machinery Engin, 2004, 22(5): 12-14.
