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Achilleas G. Samaras and Theophanis V. Karambas
This work presents a new model for surf and swash zone morphology evolution induced by nonlinear waves. Wave transformation in the surf and swash zones is computed by a nonlinear wave model based on the higher order Boussinesq equations for breaking and ...
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Jun Wang, Bo Yang, Bingchen Liang, Zai-Jin You, Zhenlu Wang and Zhaowei Wang
In this study, laboratory experiments were conducted to investigate the influence of changes in storm wave height and water level on beach response in a medium-scale wave flume. A schematic storm was simulated (rising, apex, and waning phases). A non-int...
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Gulizar Ozyurt Tarakcioglu, Dogan Kisacik, Vincent Gruwez and Peter Troch
Wave overtopping is a critical parameter in the design of coastal defense structures. Nowadays, several empirical formulations based on small-scale experiments are available in the literature to predict the mean overtopping discharge at dikes on shallow ...
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Giuseppe Mastronuzzi, Francesco De Giosa, Gianluca Quarta, Mauro Pallara, Giovanni Scardino, Giovanni Scicchitano, Cosmo Peluso, Carmine Antropoli, Claudio Caporale and Maurizio Demarte
Beach rocks are located along many coasts of the Mediterranean basin. The early diagenesis environment and the mean sea level along the shoreline make these landforms useful in the reconstruction of relative sea-level changes and, in particular, as SLIPs...
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Maria Victoria Paz-Delgado, Andrés Payo, Alejandro Gómez-Pazo, Anne-Laure Beck and Salvatore Savastano
Coasts are continually changing and remote sensing from satellite has the potential to both map and monitor coastal change at multiple scales. This study aims to assess the application of shorelines extracted from Multi-Spectral Imagery (MSI) and Synthet...
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Apostolia Komi, Alexandros Petropoulos, Niki Evelpidou, Serafeim Poulos and Vasilios Kapsimalis
The coastal zone may be considered as the location where the marine and land environments interact dynamically and coexist with human societies. Globally, natural and human systems are being severely threatened by the sea level rise related to climate ch...
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Hyun Dong Kim and Shin-ichi Aoki
When erosion occurs, sand beaches cannot maintain sufficient sand width, foreshore slopes become steeper due to frequent erosion effects, and beaches are trapped in a vicious cycle of vulnerability due to incident waves. Accordingly, beach nourishment ca...
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Giorgio Anfuso, Matteo Postacchini, Diana Di Luccio and Guido Benassai
Coastal area constitutes a vulnerable environment and requires special attention to preserve ecosystems and human activities therein. To this aim, many studies have been devoted both in past and recent years to analyzing the main factors affecting coasta...
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Darshana T. Dassanayake, Alessandro Antonini, Athanasios Pappas, Alison Raby, James Mark William Brownjohn and Dina D?Ayala
The survivability analysis of offshore rock lighthouses requires several assumptions of the pressure distribution due to the breaking wave loading (Raby et al. (2019), Antonini et al. (2019). Due to the peculiar bathymetries and topographies of rock pinn...
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Benjamin T. Phillips, Jennifer M. Brown and Andrew J. Plater
This paper provides a sensitivity analysis around how characterizing sandy, intertidal foreshore evolution in XBeach-X impacts on wave runup and morphological change of a vulnerable, composite gravel beach. The study is motivated by a need for confidence...
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