Since there are no large fluctuations in stream flow and sediment concentration in a lower-water season, the real process on the river network can be simulated by the steady solution of the model.

• 考虑枯水期水沙动力学过程类似于固定流量和含沙量条件下的稳态，用该模型模拟预测了水流携沙系数（表征携沙力）和冲淤量沿河道分布的标度规律。