CONTRIBUTION TO THE DEVELOPMENT OF A METHOD OF ESTIMATE OF THE TIME OF CONCENTRATION OF THE MAXIMUM FLOWS OF THE RAIN RISINGS
Among the characteristics that determine the maximum throughput flood genesis, concentra-tion time has an important place. The maximum phase shift of a flood rain is subjected to dif-ferent types of river regulation. This is caused by the friction forces in the river bed, by the gradual change of...
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| Format: | Article |
| Language: | English |
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El Oued University
2014-06-01
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| Series: | Journal of Fundamental and Applied Sciences |
| Online Access: | http://old.jfas.info/index.php/JFAS/article/view/236/pdf |
| Summary: | Among the characteristics that determine the maximum throughput flood genesis, concentra-tion time has an important place. The maximum phase shift of a flood rain is subjected to dif-ferent types of river regulation. This is caused by the friction forces in the river bed, by the gradual change of the wetted area by the slope and also by the flow exchanges. The flood speed is proportional to the water level in the river bed or the corresponding flow. |
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| ISSN: | 1112-9867 |