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de Snoo, Ilian (author)The Wadden Sea serves multiple roles: it acts as a protective barrier against severe wave conditions, is a natural habitat for diverse flora and fauna and has recreational purposes. This research provides a comprehensive analysis of the intricate morphological dynamics of the Wadden Sea. By implementing various model schematizations, the study...master thesis 2023
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Diepeveen, Bas (author)The behaviour of tidal basins has been predicted using a modelling approach in which a morphological equilibrium for an entire basin was used frequently in the past. Because tidal basins have, to an certain extend, a fractal nature, it is expected that this approach could be used with a morphological equilibrium for subbasins as well.<br/><br/...master thesis 2022
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Roor, Twanne (author)Coasts are constantly under the pressure of hydrodynamic conditions such as waves, tides, and storms. In the Netherlands, sand nourishments are executed every few years in order to maintain the country’s sandy beaches for purposes of safety, recreation, and ecology. In order to determine where to carry out these nourishments, the whole sandy...master thesis 2022
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Harlequin, Denzel (author)Ebb-tidal deltas play a key role in the morphology of barrier coastlines and tidal inlet systems as they serve as a natural source of sediment. They are typified by a dynamic morphology that interacts with the adjacent coastlines and sponsors a unique ecological habitat. Under increasing socio-economic, ecological and climate-induced constraints...master thesis 2021
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Harlequin, Denzel (author)The overarching aim of this research is to contribute towards a best practice in modelling meso-scale O(10km), medium-term O(5yrs.) morphological features in Tidal & Estuarine environments. Therefore, various modelling aspects and stages are reviewed. The first pillar argues the need for numerical models in the...student report 2021
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Lambregts, Paula (author)A large part of the Dutch coast, the barrier islands in the Wadden Sea included, would be eroding if the deficit in the total sediment budget was not compensated for through nourishments. Ebb-tidal deltas have an important function within the coastal system that make them of interest for coastal defence as a source and transport path for sand to...master thesis 2021
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van Rhijn, Thijs (author)Within the KustGenese 2.0 research project a 5Mm3 pilot nourishment is created on the ebb-tidal delta of Ameland. For this thesis I was involved in the parties; Van den Herik, the contractor who executed the work, Deltares and Rijkswaterstaat. A tool is created to quickly analyse new surveys in combination with the ships deposit data. The tool...master thesis 2019
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van Weerdenburg, Roy (author)Considering scenarios of sea level rise, the sediment budget of the Wadden Sea is of interest for both coastal safety and for the maintenance of values of this unique environment. Sand nourishments are foreseen on the ebb-tidal deltas of the Wadden Sea to increase the sediment budget, which requires us to predict the fate of the nourishment....master thesis 2019
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van de Ven, Maartje (author)This study investigates nonlinear wave shape and the near-bed velocity influenced in the vicinity of a tidal inlet for the SEdiment supply At the WAdden Sea ebb-tidal Delta project. Wave nonlinearities occur when waves encounter a flow. An opposing flow leads to waves with higher peaks and reduced wave length. During a following flow, the waves...master thesis 2018
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Vos, Thomas (author)Drifters equipped with GPS-trackers have been widely used to investigate surface velocities in a wide range of coastal and oceanic settings. A detailed description of a new, cell-phone based, budget drifter system is given, along with an overview of the potential error sources and the magnitude of these sources. Drag related “windage” errors...master thesis 2018
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Gong, Yichuan (author)This thesis explores the nature of coastal dune behavior and the role of sediment supply in the aeolian system. The first part of the thesis conducts a data analysis based on the Dutch JARKUS dataset, which provides yearly measured profiles along the Dutch coast. A series of parameters derived from the profile measurements have been used to...master thesis 2017
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Bak, Jasper (author)Sea level rise poses challenges to the tidal inlet systems of the Wadden Sea, including the barrier islands. If no measures are taken, the shorelines of the islands will retreat and the basins may drown. In the Ameland Inlet, the Boschplaat at the eastern tip of Ameland and Bornrif at the western tip of Terschelling are currently shrinking. <br/...master thesis 2017
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van Til, S.W. (author)The fairway connecting Holwerd and Nes forms the main transport route between Friesland and Ameland (the Dutch Wadden Sea). It consists of several tidal channels that funnel the majority of the tidal currents propagating through the tidal basin. Over the past decades, several channel bends have expanded leading to a fairway length-increase of...master thesis 2017
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Tenthof van Noorden, C. (author)The coastal bathymetry is one of the most essential inputs for understanding, monitoring and modelling the coastal environment. A remote sensing technique called marine radar may overcome disadvantages of present monitoring techniques and has the advantage to obtain measurements with a high spatial and temporal resolution. A Fast Fourier...master thesis 2015
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Jiao, J. (author)The Dutch Wadden Sea is consisting of 7 tidal inlet systems separated by sandy barrier islands. The general morphodynamics and hydrodynamics of tidal inlets are relatively well understood, but the detailed interactions remain a prominent research interest. In this study, process-based computer models are employed as a tool to investigate the...master thesis 2014
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Achete, F.M. (author)The objective of this work is the understanding of the development and possible impacts of the Sand Engine via a possible analogy with the Bornrif morphodynamics. The Sand Engine is the pilot project for a new nourishment technology (the mega nourishment), which consists of nourishing a huge amount of sand at once and let the nature spread it....master thesis 2011
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De Fockert, A. (author)The aim of the Strength and Loading of Coastal Structures (SBW) project is to improve the models to derive the Hydraulic Boundary Conditions which are determined along the Dutch coast once per five years. The Amelander inlet is chosen as area of interest in the Wadden Sea. As the Amelander Inlet is morphologically a very active area, this study...master thesis 2008
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Tonino, M.M.F. (author)In (II) wordt gesteld dat de niet-lineaire wisselwerking tussen deining en zeegang zeer zwak is. Dit opent de mogelijkheid om de voortplanting van deining en de lokale golfgroei onafhankelijk van elkaar te beschouwen; in de hoofdstukken 2 t/m 5 wordt eerst gezocht naar een geschikt model om de voortplanting van deining te kunnen simuleren in...master thesis 1985
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Van Loenen, G. (author)Ondezoek naar de invloed van de bodemmorfologie van de voordelta van het Amelander zeegat op het golfbeeld. Er is een refractieberekening uitgevoerd voor de ongestoorde kust. Bij een eventueel gereedkomen van een binnenwaarts gelegen dam tussen Ameland en Terschelling zal deze berekening alleen de eerste tijd na de afsluiting nog geldenmaster thesis 1969
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Van Kuik, P.H. (author)De problemen die samenhangen met de ontsluiting van Ameland door middel van een vaste oeververbinding zijn voortgekomen uit vragen, die rezen binnen de studiegroep Ameland. Deze studiegroep is opgericht door de sectie stedebouwkunde van de afdeling Bouwkunde en door de afdeling der Weg en Waterbouwkunde der Technische Hoge School te Delft. De...master thesis 1965