A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HEC-RAS BASED HYDRODYNAMIC MODEL IN PREDICTION OF STAGES OF LOWER TAPI RIVER
Hydrodynamic model of the lower Tapi river from Ukai dam to Surat city has been developed using well known unsteady open channel flow code HEC-RAS using field surveyed geometric data of the stream with appropriate upstream and downstream boundary conditions. The flood flows of years 1998, 2003 and 2006 have been simulated in the said model. The observed and simulated flood and stage hydrographs are compared at different stations on the river. The performance statistics reveal that simulated flood flows are in close agreement with observed flows. The model can be used for the flood forecasting in lower Tapi river downstream of Ukai dam.
HEC-RAS BASED HYDRODYNAMIC MODEL IN PREDICTION OF STAGES OF LOWER TAPI RIVER
Hydrodynamic model of the lower Tapi river from Ukai dam to Surat city has been developed using well known unsteady open channel flow code HEC-RAS using field surveyed geometric data of the stream with appropriate upstream and downstream boundary conditions. The flood flows of years 1998, 2003 and 2006 have been simulated in the said model. The observed and simulated flood and stage hydrographs are compared at different stations on the river. The performance statistics reveal that simulated flood flows are in close agreement with observed flows. The model can be used for the flood forecasting in lower Tapi river downstream of Ukai dam.
HEC-RAS BASED HYDRODYNAMIC MODEL IN PREDICTION OF STAGES OF LOWER TAPI RIVER
Timbadiya, P. V. (author) / Patel, P. L. (author) / Porey, P. D. (author)
ISH Journal of Hydraulic Engineering ; 17 ; 110-117
2011-01-01
8 pages
Article (Journal)
Electronic Resource
Unknown
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