Comparison of Flood Routing Models (Case Study: Maroon River, Iran)
نویسنده
چکیده
This study is undertaken to compare some different flood routing models including wave models and numerical models in the real field. The results of the wave models included kinematic, diffusive and dynamic wave have already been compared using laboratory data. Lack of the data field and technical support has been causes of not be investigated in the real field. In this present paper, several numerical solutions for basic equations has been developed by using Visual Basic and computer codes have been provided for them. To verify applicability of developed models in the field, Maroon River observed data including hydrologic, hydraulic and geometric data’s have been gathering from Khuzestan Sources of Water Management (SWM), Iran. The develop software in this research program has been run for the selected river. In the next step, to find out the accuracy models, outputs have been comparing together. Finally, it is showing that the method of characteristics is more accurate than other models and it’s calculation accuracy is acceptable.
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