مؤتمر
ON THE IMPACT OF HEADLAND BYPASSING ON SHORELINE CHANGE IN A ONE-LINE MODEL
| العنوان: | ON THE IMPACT OF HEADLAND BYPASSING ON SHORELINE CHANGE IN A ONE-LINE MODEL |
|---|---|
| المؤلفون: | Durand, Elsa, Marieu, Vincent, Castelle, Bruno, Idier, Deborah, Robinet, Arthur, Guerin, Thomas |
| المساهمون: | Environnements et Paléoenvironnements OCéaniques (EPOC), Observatoire aquitain des sciences de l'univers (OASU), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), ANR-21-CE01-0015,SHORMOSAT,Comprendre et prévoir l'évolution contemporaine du traite de côte dans un contexte de changement climatique par assimilation de données satellite dans les modèles hybrides(2021) |
| المصدر: | The proceedings of Coastal Sediments 2023 ; Coastal Sediments 2023 ; https://hal.science/hal-04265962Test ; Coastal Sediments 2023, Apr 2023, New Orleans, United States. pp.1364-1371, ⟨10.1142/9789811275135_0126⟩ |
| بيانات النشر: | HAL CCSD WORLD SCIENTIFIC |
| سنة النشر: | 2023 |
| المجموعة: | Institut national des sciences de l'Univers: HAL-INSU |
| مصطلحات موضوعية: | [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces, environment, [SDU.OCEAN]Sciences of the Universe [physics]/Ocean, Atmosphere |
| جغرافية الموضوع: | New Orleans, United States |
| الوصف: | The knowledge of future long-term sandy shoreline evolution is necessary for sustainable coastline management. However, the impact of sediment transport due to headland sand bypassing is not yet well addressed in shoreline models. This work aims at implementing a parametric expression for sand bypassing in the reduced complexity shoreline model LX-Shore. The parametrization of the wave-forced sediment bypassing around an isolated headland developed by McCarroll et al. (2021) is implemented. Considering an idealized configuration of a 300-m long, initially straight, sandy coast with a rectangular headland, results show that headland sand bypassing has a substantial impact on the downdrift (updrift) erosion (accretion) pattern and magnitude. Our simulations imply that taking into account bypass transport in long-term shoreline models such as LX-Shore could provide new insights into coastal embayment changes. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | hal-04265962; https://hal.science/hal-04265962Test; https://hal.science/hal-04265962/documentTest; https://hal.science/hal-04265962/file/CS23_Proceeding_Elsa.pdfTest |
| DOI: | 10.1142/9789811275135_0126 |
| الإتاحة: | https://doi.org/10.1142/9789811275135_0126Test https://hal.science/hal-04265962Test https://hal.science/hal-04265962/documentTest https://hal.science/hal-04265962/file/CS23_Proceeding_Elsa.pdfTest |
| حقوق: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.B9DE1D68 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1142/9789811275135_0126 |
|---|