Results 21 to 30 of about 12,544 (225)

Development of Wave Overtopping–Overflow Transition Model Based on Full-scale Experiments

한국해양공학회지, 2020
When high waves and storm surge strike simultaneously, the characteristics of the fluid field change drastically from overtopping according to the wave runup height to overflow through a transition state that combines overtopping and overflows.
Hajime Mase, Sooyoul Kim, Makoto Hasegawa, Jae-Hoon Jeong, Jong-Sung Yoon   +4 more
doaj   +1 more source

Laboratory study of the combined wave and surge overtopping-induced normal stress on dike

Frontiers in Marine Science, 2023
Normal stress on dikes is one of the most critical parameters for a sound dike design. With more rapidly rising sea levels due to global warming, dikes are seriously threatened by overtopping induced by the combination of wave and storm surge.
Zijun Zhou, Zijun Zhou, Zhongbing Sun, Zhongbing Sun, Yiren Zhou, Yiren Zhou, Qihua Zuo, Qihua Zuo, Hongchuan Wang, Hongchuan Wang, Yongping Chen, Yongping Chen, Feiyang Huang, Feiyang Huang   +13 more
doaj   +1 more source

Wave Transmission by Overtopping

Journal of the Waterways, Harbors and Coastal Engineering Division, 1972
This report presents a semi-empirical theory for ocean wave transmission past breakwaters by overtopping, based on an evaluation of the energy content of the overtopping water. While several coefficients are subject to further investigation, the data show that the general form of the equations developed is correct.
Ralph H. Cross, Charles K. Sollitt
openaire   +2 more sources

WALOWA (wave loads on walls) : large-scale experiments in the delta flume [PDF]

, 2017
Overtopping wave loads on vertical structures on top of a dike have been investigated in several small scale experiments in the past. A large-scale validation for a mild foreshore situation is still missing.
Altomare, Corrado, Aristodemo, Francesco, Cappietti, Lorenzo, Chen, Xuexue, Damiani, Leonardo, Di Risio, Marcello, Esposito, Andrea, Gruwez, Vincent, Hirt, Matthias, Hofland, Bas, Kaste, Dorothea, Klein Breteler, Mark, Kortenhaus, Andreas, Marinov, Krasimir, Pasquali, Davide, Saponieri, Alessandra, Scheres, Babette, Schüttrumpf, Holger, Streicher, Maximilian, Suzuki, Tomohiro, Tripepi, Giuseppe, Valentini, Nico, Vanneste, Dieter, Willems, Marc   +23 more
core   +2 more sources

Role of Beach Morphology in Wave Overtopping Hazard Assessment

Journal of Marine Science and Engineering, 2017
Understanding the role of beach morphology in controlling wave overtopping volume will further minimise uncertainties in flood risk assessments at coastal locations defended by engineered structures worldwide.
Benjamin T. Phillips, Jennifer M. Brown, Jean-Raymond Bidlot, Andrew J. Plater   +3 more
doaj   +1 more source

Overtopping Metrics and Coastal Safety: A Case of Study from the Catalan Coast

Journal of Marine Science and Engineering, 2020
Design criteria for coastal defenses exposed to wave overtopping are usually assessed by mean overtopping discharges and maximum individual overtopping volumes.
Corrado Altomare, Xavi Gironella, Tomohiro Suzuki, Giacomo Viccione, Alessandra Saponieri   +4 more
doaj   +1 more source

Effect of Variations in Water Level and Wave Steepness on the Robustness of Wave Overtopping Estimation

Journal of Marine Science and Engineering, 2020
The wave overtopping discharge at coastal defense structures is directly linked to the freeboard height. By means of physical modelling, experiments on wave overtopping volumes at sloped coastal structures are customarily determined for constant water ...
Nils B. Kerpen, Karl-Friedrich Daemrich, Oliver Lojek, Torsten Schlurmann   +3 more
doaj   +1 more source

The effect of waves on rubble-mound structures [PDF]

, 1975
For thousands of years breakwaters have been built at or near the coast to protect harbors or coastlines from wave attack. One of the earliest known harbor protection schemes was devised in about 2000 B.C.
Raichlen, Fredric
core   +1 more source

Evaluation of wave loads on a new type of perforated caisson [PDF]

, 2016
Permission is granted by ICE Publishing to print one copy for personal use. Any other use of these PDF files is subject to reprint fees.A new type of perforated breakwater has been tested combining the advantages of cylindrical geometry with stepped wave
Lopez-Gutierrez, Jose Santos, Monso de Prat, José Luis, Negro, Vicente, Vazquez, Miguel Angel   +3 more
core   +2 more sources

A hybrid stabilization technique for simulating water wave - Structure interaction by incompressible Smoothed Particle Hydrodynamics (ISPH) method [PDF]

, 2018
The Smoothed Particle Hydrodynamics (SPH) method is emerging as a potential tool for studying water wave related problems, especially for violent free surface flow and large deformation problems. The incompressible SPH (ISPH) computations have been found
Duan, W., Khayyer, A., Lv, X., Ma, Q., Shao, S., Zhang, N., Zheng, X.   +6 more
core   +1 more source