Articles | Volume 15, issue 11
https://doi.org/10.5194/nhess-15-2497-2015
https://doi.org/10.5194/nhess-15-2497-2015
Research article
 | 
11 Nov 2015
Research article |  | 11 Nov 2015

Coastal flooding of urban areas by overtopping: dynamic modelling application to the Johanna storm (2008) in Gâvres (France)

S. Le Roy, R. Pedreros, C. André, F. Paris, S. Lecacheux, F. Marche, and C. Vinchon

Viewed

Total article views: 3,688 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,877 1,698 113 3,688 110 105
  • HTML: 1,877
  • PDF: 1,698
  • XML: 113
  • Total: 3,688
  • BibTeX: 110
  • EndNote: 105
Views and downloads (calculated since 04 Aug 2014)
Cumulative views and downloads (calculated since 04 Aug 2014)

Cited

Saved (final revised paper)

Saved (preprint)

Latest update: 17 Apr 2024
Download
Short summary
The proposed methodology aims to simultaneously simulate wave overtopping and the resulting flood in an urban area, with respect to chronology and buildings effect. Based on a downscaling approach, this method uses a time-dependent phase-resolving model to simulate dynamically the flows on a DEM including buildings. Applied to the Johanna storm in Gâvres (France), this method allowed for obtaining very realistic results in terms of water depths and flow velocities at a very high resolution.
Altmetrics
Final-revised paper
Preprint