流域尺度与治理对产流模式的影响分析研究

Study on the Runoff-Generating Model Influenced by Controlling and Scale

通过次洪过程线分析及地下径流分割计算，研究了流域治理后产流模式的变化和不同尺度流域间产流模式的差异。研究表明，治理后的流域其产流模式表现出变化的趋势；未治理状态下，不同尺度的流域，其产流模式存在着差异。

The runoff-generating model has been researched depending on analysing the flowcurve and calculating and separating the runoff component,the results show that there is a sortof varied tendency in flow-producing model of the watershed controlled and there is difference inflow-producing medel among the different scale areas under without control conditions.