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  • 标题:HYDROLOGICAL MODELLING OF A TWO-OUTLET TROPICAL LAGOON (EBRI LAGOON, IVORY COAST) DURING AN EXCEPTIONAL FLOOD OF THE COMOÉ RIVER
  • 本地全文:下载
  • 作者:Sylvain Monde ; Aoua S. Coulibaly ; Val�rie Ama I.Wognin
  • 期刊名称:Journal of Environmental Hydrology (ältere Jahrgänge)
  • 印刷版ISSN:1058-3912
  • 电子版ISSN:1996-7918
  • 出版年度:2011
  • 卷号:19
  • 出版社:IAEH
  • 摘要:Since the opening of the Vridi Canal, the natural outlet of the Ebri� lagoon, and that of the Como� River at Bassam, is no longer permanently open. In effect, the hydrodynamic activity created by the tide has become insufficient to flush and maintain two permanent openings to the sea. In this study, numerical simulation using TELEMAC-2D was used to model the outlet of the Como� River at Bassam. During these simulations, a decrease in the amount of water was observed at Bassam. Conversely, there was an increase at Vridi. The volume of water bodies and the ability to flush the outlets remains low at the outlet of Bassam. The effect of flushing is very significant and tidal ebb currents are more important.
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