Study on Changing Characters of Rainfall and Runoff-Sediment in Process of Eco-Environment Reconstrucion in Watershed of Leoss Hilly Region[J]. 2005, (2): 57-60.
Study on Changing Characters of Rainfall and Runoff-Sediment in Process of Eco-Environment Reconstrucion in Watershed of Leoss Hilly Region[J]. 2005, (2): 57-60.DOI:
authors had emphatically studied on changing chracters of runoff-sediment in process of eco-environment reconstruction. Furthermore
whole sediment yield was accessed in highly harnessed watershed.The results show that harnessed watershed can increase ability of soil infiltration and watershed self-adjust to runoff-sediment. Also eco-environment reconstruction can plused amount of usable water resource. On the other hand
it's sure that eco-environment reconstruction had worked greatly on local environment
compareing with former condition and reducing sediment benefit round about is 83.7% presently.