It can be expected to solve the complicated problems, which is difficult to solve by existing methods.It also may inaugurate a new of research.

• 本文在研究原有方法的基础上,将流矢量分裂法应用到洪水演进领域,可望解决现有方法手段难以解决的一些问题,并可能开辟一条新的研究思路和研究途径。