Results 31 to 40 of about 1,280,532 (205)

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

open access: yesJournal 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   +4 more
doaj   +1 more source

Numerical Study of Impulsive Wave Overtopping at Rigid Hydraulic Structures Using Incompressible Smoothed Particle Hydrodynamics Model [PDF]

open access: yesJournal of Hydraulic Structures
Understanding the behavior of wave overtopping at hydraulic structures is critical for ensuring the stability and longevity of dams and coastal defenses.
Rasoul Memarzadeh
doaj   +1 more source

Estimation of Wave overtopping on Reshaping Breakwaters [PDF]

open access: yesمحیط زیست و مهندسی آب, 2016
The breakwater as structures that have an important role in the protection of coastal facilities was used to create calm in the harbor, reduce wave energy and also protect the coast against wave attack.
Mahmoud Mohammad Rezapour Tabari   +2 more
doaj  

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

open access: yesJournal 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   +3 more
doaj   +1 more source

Reduction of wave overtopping by Vetiver grass [PDF]

open access: yes, 2006
In this research Vetiver grass is investigated as outer slope protection in order to reduce wave overtopping discharges. In consequence sea dike crest can be reduced.
Vu, M.A. (Minh Anh)
core   +1 more source

Spatial and Temporal Variation in Wave Overtopping Across a Coastal Structure Based on One Year of Field Observations

open access: yesJournal of Marine Science and Engineering
Coastal managers worldwide must prepare for changes in annual wave overtopping events due to climate change and sea-level rise. Research often assesses overtopping discharges by extreme events at a sea wall crest, typically using data from physical ...
Jennifer Brown   +13 more
doaj   +1 more source

Wave Overtopping on Rubble Mound Breakwaters

open access: yesCoastal Engineering 1988, 1988
The paper gives the results of an extensive series of hydraulic model tests carried out in a random wave flume, in order to study the effects on wave overtopping of the main geometric parameters of a typical rubble mound breakwater with crown wall.
Pierliugi Aminti, Leopoldo Franco
openaire   +2 more sources

Irregular Wave Overtopping Rates

open access: yesCoastal Engineering 1984, 1984
Methods for estimating wave overtopping of coastal structures are reviewed and compared with the very limited available data and with each other. The different methods yield results which can vary more than an order-of-magnitude. For vertical seawalls, the U. S.
openaire   +2 more sources

Analytical Approach on Wave Overtopping on Levees

open access: yesCoastal Engineering 1970, 1970
An analytical approach to evaluate the amount of overtopping for given conditions is studied in this paper Here, the wave overtopping is considered as a similar phenomenon to the flow over a weir changing the depth with respect to time The theoretical approaches used by many scholars have been mostly based on the dimensional analysis In this paper ...
Hiroyoshi Shi-igai, Tsugio Kono
openaire   +2 more sources

Dynamical Precursors and Temporal Persistence of Environmental Forcing in Wave Overtopping at a Field-Scale Breakwater

open access: yesJournal of Marine Science and Engineering
Wave overtopping is one of the most complex coastal hazards to characterize in field conditions due to its high non-linearity and the interaction between unsteady hydrodynamics and wave–structure processes.
Khawar Rehman   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy