River Flood Propagation Simulation
Abstract & Details
Research Area
fluid mechanics
Keywords
shallow water equation
finite difference method
Matlab
Abstract
In many cases, the shallow water equation give a very sufficient account of the evolution of flood waves in the rivers. The numerical resolution of these equations was achieved using the MATLAB calculator, using the finite differences method. Initial and boundary conditions were varied to compare results in flood calculations and the impact on the river’s flood height. Also, it is assumed that the flood waves diffuse, hence the use of the model of Barré Saint Venant on the principle of the diffusing wave. The benefits of these simplified processes can be seen primarily in the development of flood forecasting systems. The results obtained take account of the variation.
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Author Information
| # | Name | Institute / Affiliation |
|---|---|---|
| 1 | Tsilavo Mandresy RAZAFINDRAZAKA | Institut Supérieur de Technologie d’Antananarivo |
| 2 | Sahoby LALAOHARISOA | Atmosphere, Climate and Oceans Dynamics Laboratory (DyACO), Physics and Applications, Sciences and Technologies Domain, University of Antananarivo |
| 3 | Irrish Parker RAMAHAZOSOA | Atmosphere, Climate and Oceans Dynamics Laboratory (DyACO), Physics and Applications, Sciences and Technologies Domain, University of Antananarivo |
| 4 | Adolphe A. RATIARISON | Atmosphere, Climate and Oceans Dynamics Laboratory (DyACO), Physics and Applications, Sciences and Technologies Domain, University of Antananarivo |
How to Cite
Use the following formats to cite this article in your research.
APA Style
RAZAFINDRAZAKA, Tsilavo Mandresy, LALAOHARISOA, Sahoby, RAMAHAZOSOA, Irrish Parker, & RATIARISON, Adolphe A. (2020). River Flood Propagation Simulation. International Journal of Advance Research and Innovative Ideas In Education, 6(6), 371-382.
MLA Style
RAZAFINDRAZAKA, Tsilavo Mandresy, et al. "River Flood Propagation Simulation." International Journal of Advance Research and Innovative Ideas In Education, vol. 6, no. 6, 2020, pp. 371-382.
IEEE Style
Tsilavo Mandresy RAZAFINDRAZAKA, Sahoby LALAOHARISOA, Irrish Parker RAMAHAZOSOA, and Adolphe A. RATIARISON, "River Flood Propagation Simulation," International Journal of Advance Research and Innovative Ideas In Education, vol. 6, no. 6, pp. 371-382, 2020.
Vancouver Style
RAZAFINDRAZAKA Tsilavo Mandresy, LALAOHARISOA Sahoby, RAMAHAZOSOA Irrish Parker, RATIARISON Adolphe A.. River Flood Propagation Simulation. International Journal of Advance Research and Innovative Ideas In Education. 2020;6(6):371-382.
Harvard Style
RAZAFINDRAZAKA, Tsilavo Mandresy, LALAOHARISOA, Sahoby, RAMAHAZOSOA, Irrish Parker, & RATIARISON, Adolphe A. (2020) 'River Flood Propagation Simulation', International Journal of Advance Research and Innovative Ideas In Education, 6(6), pp. 371-382.
Chicago Style
RAZAFINDRAZAKA, Tsilavo Mandresy, et al. "River Flood Propagation Simulation." International Journal of Advance Research and Innovative Ideas In Education 6, no. 6 (2020): 371-382.
Turabian Style
RAZAFINDRAZAKA, Tsilavo Mandresy, et al. "River Flood Propagation Simulation." International Journal of Advance Research and Innovative Ideas In Education 6, no. 6 (2020): 371-382.
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