Natural Hazards and Earth System Sciences
Natural Hazards and Earth System Sciences
NHESS
Articles | Volume 23, issue 9
Articles | Volume 23, issue 9
https://doi.org/10.5194/nhess-23-3111-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/nhess-23-3111-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 23, issue 9
Research article
 | 
27 Sep 2023
Research article |  | 27 Sep 2023

Sensitivity analysis of erosion on the landward slope of an earthen flood defense located in southern France submitted to wave overtopping

Clément Houdard, Adrien Poupardin, Philippe Sergent, Abdelkrim Bennabi, and Jena Jeong

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Cited articles

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Bergeijk, V. V., Warmink, J., van Gent, M., and Hulscher, S.: An analytical model of wave overtopping flow velocities on dike crests and landward slopes, Coastal Eng., 149, 28–38, 2019. a
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We developed a system able to to predict, knowing the appropriate characteristics of the flood defense structure and sea state, the return periods of potentially dangerous events as well as a ranking of parameters by order of uncertainty. The model is a combination of statistical and empirical methods that have been applied to a Mediterranean earthen dike. This shows that the most important characteristics of the dyke are its geometrical features, such as its height and slope angles.
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