✦ LIBER ✦
Catchment area-based evaluation of the AMC-dependent SCS-CN-based rainfall–runoff models
✍ Scribed by S. K. Mishra; M. K. Jain; R. P. Pandey; V. P. Singh
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 169 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0885-6087
- DOI
- 10.1002/hyp.5736
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✦ Synopsis
Using a large set of rainfall-runoff data from 234 watersheds in the USA, a catchment area-based evaluation of the modified version of the Mishra and Singh (2002a) model was performed. The model is based on the Soil Conservation Service Curve Number (SCS-CN) methodology and incorporates the antecedent moisture in computation of direct surface runoff. Comparison with the existing SCS-CN method showed that the modified version performed better than did the existing one on the data of all seven area-based groups of watersheds ranging from 0Ð01 to 310Ð3 km 2 . Copyright