Exploring Future Shoreline and Nearshore Evolution Under Sea-Level Rise Projections: Application of the LX-ST Model to Lacanau Exploration de l’évolution future du trait de côte et de la zone proche du rivage face aux projections d’élévation du niveau de la mer : Application du modèle LX-ST à Lacanau
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1 septembre 2025
- ISIDORE Id: 10670/1.d31275...
- hal: hal-05056317
http://creativecommons.org/licenses/by/ , info:eu-repo/semantics/OpenAccess
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shoreline change shoreface translation sea-level rise nearshore morphology climate projectionsCiter ce document
Mohammad Traboulsi et al., « Exploration de l’évolution future du trait de côte et de la zone proche du rivage face aux projections d’élévation du niveau de la mer : Application du modèle LX-ST à Lacanau », HAL SHS (Sciences de l’Homme et de la Société), ID : 10670/1.d31275...
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This study applies the reduced-complexity model LX-ST to simulate the future evolution of the shoreline and nearshore morphology of Lacanau, a wave-dominated, erosion-prone coastal site in southwest France. By coupling longshore transport with shoreface translation processes, the model evaluates changes under various IPCC sea-level rise scenarios through 2100. Results highlight significant spatial variability in erosion, with pronounced downdrift retreat near coastal defenses. The findings demonstrate the utility of LX-ST for informing long-term coastal adaptation strategies.
