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Communication Dans Un Congrès Année : 2008

Vulnerability to climatic changes on Mediterranean beaches: a modelling approach

Résumé

These models were used in the framework of a simulated meteorological cycle describing the seasonal evolution of hydrodynamic factors. Results from monthly 2DH evolution simulations show a perfect fit with field data obtained on the beaches in Sète (Certain, 2002). Morpho-hydrodynamic feedback of a bar having undergone reinforcing is also examined. All these assumptions should, of course, be systematically checked, the purpose of the exercise being to assess, through mid-term bathymetric evolution simulation. Then, vulnerability can be studied: the vulnerability of coast/beach will be defined and studied based on in-situ observations and model results will be taken into account as a modulator of the physical vulnerability.
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Dates et versions

hal-00357702 , version 1 (31-01-2009)

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  • HAL Id : hal-00357702 , version 1

Citer

Philippe Larroudé. Vulnerability to climatic changes on Mediterranean beaches: a modelling approach. EMECS-8 International Conference Harmonizing River Catchment and Estuary, Oct 2008, Shanghai, China. ⟨hal-00357702⟩

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