Results 21 to 30 of about 336 (183)

Non-Hydrostatic Numerical Model of Bragg Resonance on Periodically Submerged Breakwater

open access: yesJournal of Marine Science and Engineering, 2023
The Bragg resonance (BR) of a reflection coefficient resulting from the propagation of monochronic waves over periodically submerged breakwater was studied using the non-hydrostatic numerical model SWASH (Simulating WAves till SHore).
Tolulope Emmanuel Oginni, Xizeng Zhao
doaj   +1 more source

Enhancing Stability and Reduce Damage in Rubble-Mound Reshaping Breakwaters by Using Obstacles in Front of the Structure [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2022
Strengthening breakwaters can reduce the damages that lead to hydraulic instability. Aiming to enhance the stability of reshaping breakwaters, this experimental study presents a method for controlling and reducing structural damages against waves by ...
Mohammad Taghi Alami   +3 more
doaj   +1 more source

Wave - Structure Interactions: A Literature Review

open access: yesCivil and Environmental Engineering, 2022
The purpose of the work is revolved around presenting a literature review applied to wave-structure interactions. During this literature review, three types of breakwaters are presented: Bottom submerged breakwater, submerged plate, and seawalls ...
Loukili Mohammed   +3 more
doaj   +1 more source

Wave Control by Tide-Adapting Submerged Breakwater [PDF]

open access: yes한국해양공학회지, 2019
A submerged breakwater is a coastal structure built under water with excellent landscape. The depth of the crest of the breakwater should be maintained at more than a certain level in order for the submerged breakwater to control waves properly.
Woo-Dong Lee   +2 more
doaj   +1 more source

Field Observation and Quasi-3D Numerical Modeling of Coastal Hydrodynamic Response to Submerged Structures

open access: yes한국해양공학회지, 2023
Even though submerged breakwater reduces incident wave energy, it redistributes the coastal area's wave-induced current, sediment transport, and morphological change.
Yejin Hwang   +3 more
doaj   +1 more source

SEABED SCOUR AROUND SUBMERGED BREAKWATER [PDF]

open access: yesThe Egyptian International Journal of Engineering Sciences and Technology, 2005
This research presents the results of an experimental study on seabed scour     around a submerged breakwater exposed to regular waves. The transmission coefficient as well as the maximum equilibrium scour depth and maximum equilibrium deposition height recorded for different wave frequencies and different relative breakwater heights.
E M Hekal
doaj   +3 more sources

INFLUENCE OF SUBMERGED BREAKWATER HEAD ON DEFORMATION OF SUBMERGED BREAKWATER BODY

open access: yesPROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN, 2002
Deformation of submerged breakwater was examined by three-dimensional experiments to investigate theinfluence of the deformation of the head of submerged breakwater on the total damage of the breakwater. The erodedarea at the breakwater heads was larger than that at the breakwater trunk.
ARAKI, Susumu   +4 more
openaire   +2 more sources

Coastal protection work for Batu Mejan Beach, Bali [PDF]

open access: yesMATEC Web of Conferences, 2019
Batu Mejan Beach is an international tourist destination located in the Canggu area of Badung regency, Bali. Due to erosion problems of Batu Mejan Beach the local government installed a revetment system to protect the coast.
Ni Nyoman Pujianiki   +3 more
doaj   +1 more source

Experimental study of hydraulic response of smooth submerged breakwaters to irregular waves

open access: yesOceanologia, 2021
This paper presents the results of a laboratory experiment on transmission, reflection, and dissipation of irregular waves over smooth impermeable submerged breakwaters.
Seyed Masoud Mahmoudof   +1 more
doaj   +1 more source

PERFORMANCE CHARACTERISTICS OF SUBMERGED BREAKWATERS

open access: yesCoastal Engineering Proceedings, 1978
Submerged breakwater is a barrier with its crest at or slightly below the still water level. In situations where complete protection from waves is not required, submerged breakwaters offer a potentially economic solution. Submerged breakwaters have been effectively used to protect harbour entrances, to reduce siltation in entrance channels, against ...
J. Dattatri, H. Raman, N. Jothi Shankar
openaire   +2 more sources

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