10.Compared with the test result in a pilot scale Baum jig, it proved to be reasonable that the method of dealing with the relation between the water motion and the characteristics curve of air valve.

• 用流体力学方法导出了跳汰机内空气?水动力学体系的运动规律，并通过数值计算得出了不同风阀期特性下的跳汰机内的水流运动。