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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/15095
Title: Long-term hydrological simulation based on the Soil Conservation Service curve number
Authors: Mishra, Surendra Kumar
Singh V.P.
Published in: Hydrological Processes
Abstract: Presenting a critical review of daily flow simulation models based on the Soil Conservation Service curve number (SCS-CN). this paper introduces a more versatile model based on the modified SCS-CN method, which specializes into seven cases. The proposed model was applied to the Hemavati watershed (area = 600 km2) in India and was found to yield satisfactory results in both calibration and validation. The model conserved monthly and annual runoff volumes satisfactorily. A sensitivity analysis of the model parameters was performed. including the effect of variation in storm duration. Finally, to investigate the model components, all seven variants of the modified version were tested for their suitability. © 2004 John Wiley and Sons, Ltd.
Citation: Hydrological Processes (2004), 18(7): 1291-1313
URI: https://doi.org/10.1002/hyp.1344
http://repository.iitr.ac.in/handle/123456789/15095
Issue Date: 2004
Keywords: Antecedent moisture condition
Curve number
Direct run-off
Hydrologic cycle
Hydrological modelling
Infiltration
Maximum soil moisture retention
Run-off hydrograph
Soil Conservation Service
ISSN: 8856087
Author Scopus IDs: 55463271000
57211219633
Author Affiliations: Mishra, S.K., Department of Civil Engineering, Indian Institute of Technology, Bombay Powai, Mumbai-400 076, India
Singh, V.P., Department of Civil/Environ. Eng., Louisiana State University, Baton Rouge, LA 70803-6405, United States
Corresponding Author: Singh, V.P.; Department of Civil/Environ. Eng., Louisiana State University, Baton Rouge, LA 70803-6405, United States; email: cesing@lsu.edu
Appears in Collections:Journal Publications [WR]

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