Results 21 to 30 of about 1,182,592 (201)

The worsening impacts of land reclamation assessed with Sentinel-1: The Rize (Turkey) test case [PDF]

open access: yes, 2019
Massive amounts of land are being reclaimed to build airports, new cities, ports, and highways. Hundreds of kilometers are added each year, as coastlines are extended further out to the sea.
Althuwaynee   +50 more
core   +1 more source

Influence of convex and concave curvatures in a coastal dike line on wave run-up [PDF]

open access: yes, 2019
Due to climatic change and the increased usage of coastal areas, there is an increasing risk of dike failures along the coasts worldwide. Wave run-up plays a key role in the planning and design of a coastal structure.
Altomare, Corrado   +7 more
core   +5 more sources

Extreme wave run-up and pressure on a vertical seawall [PDF]

open access: yesApplied Ocean Research, 2017
The performance of coastal vertical seawalls in extreme weather events is studied numerically, aiming to provide guidance in designing and reassessing coastal structures with vertical wall. The extreme wave run-up and the pressure on the vertical seawall are investigated extensively. A time-domain higher-order boundary element method (HOBEM) is coupled
Ning, Dezhi   +6 more
openaire   +1 more source

Wave overtopping and toe scouring at a plain vertical seawall with shingle foreshore : a physical model study [PDF]

open access: yes, 2019
This paper describes a physical model study to investigate the wave overtopping and toe scouring at a plain vertical wall with a shingle foreshore. A matrix of 180 experimental test conditions were performed in a 2D wave flume, with an approximate scale ...
Pearson, Jonathan M., Salauddin, Md
core   +1 more source

Nonlinear Simulation of Wave Train Impact on a Vertical Seawall [PDF]

open access: yesWater, 2018
A 2D nonlinear numerical wave flume is developed to investigate the wave train impact on a vertical seawall. Fully nonlinear kinematic and dynamic boundary conditions are satisfied on the instantaneous free surface. Cases of single-, double- and multi-crest wave trains are discussed.
Dezhi Ning, Xiang Li, Chongwei Zhang
openaire   +1 more source

EFFECT OF TANDEM BREAKWATER ON PRESSURE REDUCTION ON VERTICAL SEAWALL

open access: yesCoastal Engineering Proceedings, 2023
There is an urgent need to develop methodologies to upgrade and retrofit existing coastal structures to retain their functionality in the scenario of changing climate. It is noticed that higher wave loads cause structural damage and increase wave overtopping rates, resulting in coastal flooding and inundation.
Rambabu Nimma, Srineash V K
openaire   +1 more source

Wave Impact Pressures on Stepped Revetments

open access: yesJournal of Marine Science and Engineering, 2018
The wave impacts on horizontal and vertical step fronts of stepped revetments is investigated by means of hydraulic model tests conducted with wave spectra in a wave flume. Wave impacts on revetments with relative step heights of 0.3 < Hm0/Sh < 3.5
Nils B. Kerpen   +2 more
doaj   +1 more source

Flood risk management in Flanders: past developments and future challenges [PDF]

open access: yes, 2013
This paper presents the state of the art of flood risk management in Flanders, a low-lying region in the northern part of Belgium which is vulnerable to flooding.
De Maeyer, Philippe   +5 more
core   +1 more source

Sumatran Megathrust Earthquakes: From Science to Saving Lives [PDF]

open access: yes, 2006
Most of the loss of life, property and well-being stemming from the great Sumatran earthquake and tsunami of 2004 could have been avoided and losses from similar future events can be largely prevented.
Sieh, Kerry
core   +2 more sources

Factors limiting the establishment of canopy-forming algae on artificial structures [PDF]

open access: yes, 2016
Macroalgal canopies are important ecosystem engineers, contributing to coastal productivity and supporting a rich assemblage of associated flora and fauna.
Azevedo, JMN   +5 more
core   +2 more sources

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