Mathematical modeling of response from small watershed
The physical quantities which describe the major watershed response to the precipitation are the water yield, the sediment yield, and the resultant stream morphology. This study provides the theoretical background and numerical methods for modeling physical processes governing the watershed response. A method of nonlinear kinematic wave approximation for flow routing has been developed to route water and sediment over land and in channels. The numerical scheme developed in this study is unconditionally stable and may be used with a wide range of time increment to space increment ratio without ...
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