SCIENTIA GEOGRAPHICA SINICA ›› 1998, Vol. 18 ›› Issue (6): 561-566.doi: 10.13249/j.cnki.sgs.1998.06.561

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SPLASH EROSION PROCESS AND ITS RELATION TO SLOPE GRADIENT

Zhang Keli, K. Hosoyamada   

  1. 1. Tsinghua University, Beijing 100084;
    2. Miyazaki University, Japan
  • Received:1997-06-25 Revised:1997-11-17 Online:1998-11-20 Published:1998-11-20

Abstract: In this paper, splash erosion process and its relation to slope gradient were studied under simulated rainfall, characteristics of splash erosion process and associated reasons were analyzed through a consideration of splash erosion rate in all directions and interactions among factors affacting splash erosion. On the basis of results from regression analysis, quantitative fomula for splash erosion modeling related to slope gradient were derived.

CLC Number: 

  • P93.92