Results 61 to 70 of about 336 (183)

WAVE DIFFRACTION AND TRANSMISSION BY A SUBMERGED BREAKWATER

open access: yesCoastal Engineering Proceedings, 2018
The wave field around a rectangular submerged breakwater is investigated by means of an experiment in numerical wave flume. The results were compared with those obtained making use of the Boundary Element Method. The numerical experiment is carried out to determine the share of the incident wave energy that are reflected, dissipated over the roof of ...
Filianoti P, Gurnari L
openaire   +3 more sources

Eastern United States: Potential Range for Ecologically Based Coastal Defenses in 2100

open access: yesGlobal Change Biology Communications, Volume 1, Issue 1, March 2026.
These maps show where black mangroves can potentially thrive along the US east coast by the end of the 21st century under several climate scenarios. Similar work was done for oyster reefs and saltmarshes. ABSTRACT Eco‐defenses (mangroves, oyster reefs, and saltmarshes) are ecosystems that can help to mitigate the effects of natural hazards and erosion ...
Henry Fox Hausmann   +3 more
wiley   +1 more source

A Mass Conservation Model to Study the Evolution of Coastal Soft Cliffs Driven by Sea Level Rise Over Multi‐Century Timescales

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 3, March 2026.
Abstract Soft cliffed coasts are particularly vulnerable to erosion and their retreat depends on environmental, geological and geomechanical factors. In this work, we use a mathematical modeling approach to understand effects of future global sea level rise on these coasts over multiple centuries.
M. Appleton   +3 more
wiley   +1 more source

Effectiveness of Ecosystem‐Based Coastal Defenses Against Flooding

open access: yesEarth's Future, Volume 14, Issue 3, March 2026.
Abstract Coastal flooding is growing substantially as storms increase and sea levels rise rapidly due to climate change. It is therefore important to find safe and sustainable ways to protect coastal communities against this growing risk. However, the effectiveness of traditional coastal defenses (hard seawalls) (HS) is being questioned due to concerns
Zhijun Dai, Min Zhang, Stephen E. Darby
wiley   +1 more source

Predation of newly settled Dungeness crab by juvenile sunflower sea stars

open access: yes
Ecology, Volume 107, Issue 4, April 2026.
Miles E. Rough, Aaron W. E. Galloway
wiley   +1 more source

Wave Transmision on Interlocking Concrete Block Submerged Breakwater

open access: yesJurnal Teknik Hidraulik, 2018
When a large dimension of rock needed for an armored layer of breakwater, the scarcity of it became a major adversity, because of that many research subject of using concrete as a substitute for rock performed.
I Ketut Dharma Setiawan
doaj   +1 more source

Transformation of statistical and spectral wave periods crossing a smooth low-crested structure

open access: yesOceanologia, 2012
We carried out experimental studies of a smooth submerged breakwater in a wave channel in order to study such a structure impacts on thechanges of statistically and spectrally defined representative wave periods as waves cross it.
Dalibor Carevic   +2 more
doaj  

Influence of Intermittent Submerged Breakwater on the Hydrodynamic Impacts of Infragravity Waves on Fringing Reef

open access: yesRedai dili
Coral reef systems are vital natural barriers that dissipate wave energy and protect coastlines. However, anthropogenic damage has severely compromised this protective function, necessitating restoration efforts such as submerged breakwaters.
Yu Renshi, Qu Ke, Nie Wenjun
doaj   +1 more source

SUBMERGED CONCRETE CAISSON BREAKWATER CONSTRUCTION

open access: yesProceedings of International Structural Engineering and Construction, 2016
After numerical and physical modeling, and alternate analysis, the proposed solution to mitigate wave energies entering Kahului Harbor, Maui was to construct a submerged concrete caisson breakwater, just outside the harbor that would economically improve the harbor tranquility and be environmentally friendly. One of the major challenges of this project
Alvin Magallanes   +3 more
openaire   +1 more source

Optimization Analysis of the Shape and Position of a Submerged Breakwater for Improving Floating Body Stability

open access: yes한국해양공학회지
Submerged breakwaters can be installed underneath floating structures to reduce the external wave loads acting on the structure. The objective of this study was to establish an optimization analysis framework to determine the corresponding shape and ...
Sanghwan Heo, Weoncheol Koo, MooHyun Kim
doaj   +1 more source

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