%0 Journal Article %A CHEN Xiaoan %A CAI Qiangguo %A ZHENG Mingguo %A LI Junlan %T Empirical Soil Erosion Model for Single Rainstorm in Chabagou Drainage Basin %D 2011 %R 10.11820/dlkxjz.2011.03.010 %J PROGRESS IN GEOGRAPHY %P 325-329 %V 30 %N 3 %X Soil erosion model was not only important for soil erosion forecast, but also important for soil and water conservation performance evaluation. This paper established a mixed rainfall erosion model, an erosive rainfall erosion model and a rill erosion model, and analysed the accuracy of the soil erosion model, on the basis of hydrological data of rainfall in Chabagou drainage basin. The results showed that the model had a good prediction accuracy, and was quite accurate for a big sediment event. Slope, maximum rainfall intensity in 10 minutes and vegetation cover are the main factors for erosive rainfall. Slope, maximum rainfall intensity in 10 minutes and rainfall are the main factors for rill erosion, but vegetation cover has little effect on rill erosion. %U https://www.progressingeography.com/EN/10.11820/dlkxjz.2011.03.010