Wave Overtopping at Sea Dikes on Shallow Foreshores: A Review, an Evaluation, and Remaining Challenges

نویسندگان

چکیده

Wave overtopping is a critical parameter in the design of coastal defense structures. Nowadays, several empirical formulations based on small-scale experiments are available literature to predict mean discharge at dikes shallow foreshores. Although accuracy predictions has improved due each approach’s contributions, formulations’ performance depends their range applicability. In engineering applications, it important know and limitations different formulas. This work presents new experimental dataset focused very extremely foreshore conditions for slopes (i.e., 1/20, 1/35, 1/50, 1/80) relative water depths. The recent developments wave research have been reviewed using this reflect existing uncertainties challenges wave-overtopping literature. We find that predicting still requires improvement. Additional needed understand (residual) influence slope magnitude infragravity height sea-swell dike toe, especially conditions. variation formulas demonstrated. Finally, some remaining need further exploration discussed.

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ژورنال

عنوان ژورنال: Journal of Marine Science and Engineering

سال: 2023

ISSN: ['2077-1312']

DOI: https://doi.org/10.3390/jmse11030638