The run off with the type of precipitation are influenced on the many factors.
In this study, the correlation among the many factors, for instance, run off ratio, total rainfall, humidity of soil, antecedent discharge just prior to flood, losses etc....
The run off with the type of precipitation are influenced on the many factors.
In this study, the correlation among the many factors, for instance, run off ratio, total rainfall, humidity of soil, antecedent discharge just prior to flood, losses etc., which have an effect on the run off, are researched, and from that, if the antecedent discharge can be representative of the humidity of soil, are studied in the object area of the south Han-river System.
Therefore, we can conclude that the antecedent discharge are closely related with index of the humidity and run off ratio.