Searched for: subject%3A%22morphology%22
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Roest, Bart (author)
The Sand Engine is a new innovation in coastal protection, a mega feeder nourishment. This pilot project was constructed in 2011 along the Delfland coast, which is historically prone to erosion. Since its construction, the Sand Engine is intensively being monitored to track the morphological development.<br/><br/>The objective of this thesis is...
master thesis 2017
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Ligthart, D. (author)
The Ayeyarwady River is a river with large hydrological variations and an abundance of relatively fine non-cohesive sediment, causing the dynamic behaviour of the river with fast shifting channels. This dynamic behaviour, together with the large hydrological variations, is the source of a frequently flooding river with a moderate navigability....
master thesis 2017
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Huppes, Nova (author)
Dams are an essential part of the Dutch flood defence works to protect the hinterland from flooding by the sea. Sand closures are the construction of closure dams with sand as the main building material. The rising and falling tide generates a current through the closure gap, which increases in strength as the gap becomes smaller. This current...
master thesis 2017
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de Haan, Mick (author)
Architectural engineering is evolving from a traditional craftsmanship to a new digital craftsmanship. Through advancements in production and processing techniques, we can achieve both mass production and offer mass customisation. As for the typology shown below, a simple house [1] &amp; [2], the source of the material did not alter. The...
master thesis 2017
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van Ekdom, K. (author)
The objective of this research is to contribute to the understanding of the morphological behaviour of a sandy foreshore in the Markermeer, along the Houtribdijk. The research is primarily based on monitoring data obtained from the Building with Nature (EcoShape) project “Pilot Houtribdijk”. The focus is on the morphological development of the...
master thesis 2017
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Van Bemmelen, C.W.T. (author)
The applicability of the open source model XBeach was tested for pocket beaches in this paper. First, schematized model setups have been used to assess the performance of XBeach qualitatively. It was found that adjustments of the initial bed were required to obtain the expected hydrodynamic conditions. The default sediment advection calibration...
student report 2017
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Flierman, M.W.T. (author)
River systems are vastly changing environments, not only due to natural process, but also human intervention plays an important role. With the many different river functions at play, large amounts of maintenance budgets are associated with river management. For decision makers it is important to know expected costs or losses and the spread...
master thesis 2017
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Vila Santamaria, R. (author)
Bangladesh is characterised by its complex river system, which includes the downstream ends of two of the largest rivers in the world: the Ganges and Brahmaputra. Extremely variable flows and fast morphological changes are the principal characteristics of this system, which presents exceptional challenges for river engineering. Distributary...
master thesis 2017
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Prentice, E.F. (author)
The traditional approach to studying and characterizing exposed, sedimentary, or layered, rock outcrops has depended on both the experience of the geologist involved and on the accessibility of the rock surfaces themselves. Morphological characterization of an outcrop, such as its layered rock orientation and thicknesses, are features that can...
master thesis 2016
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Bruins, R.J. (author)
To counteract relative sea level rise, Rijkswaterstaat nourishes the Dutch coast with sand. This sand spreads out over the shoreface zone, beach and dunes. One of the nourishment types is the shoreface nourishment. In this thesis, data of historical shoreface nourishments along the Dutch coast is analysed to find the factors that influence this...
master thesis 2016
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van Kooten, V. (author)
A shoal connecting channel connects two main channels over a shoal area. Shoal connecting channels are dynamic in their behavior and create areas alternating in height. By doing so the connecting channels make the area ecologically more valuable. Over time the dynamics of the shoal connecting channels in the Westerschelde have decreased. The...
master thesis 2016
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Olij, D.J.C. (author)
In this thesis 6 wave climate reduction methods are described and evaluated. Of these methods, 3 are commonly used in literature and 3 are machine learning methods that are adjusted so that they can be used for the reduction of a wave climate. The evaluation is executed with the use of a Delft3D model of the coast of Durban, South Africa.
master thesis 2015
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Oosterlo, P. (author)
In this thesis, a method was developed, with which the infragravity waves and morphological changes of a sandy foreshore are included in the calculation of the probability of dike failure due to wave overtopping. Constructing a natural foreshore in front of the dike can be an attractive and innovative method to decrease the failure probability....
master thesis 2015
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Van Schaick, S.J. (author)
The overall behaviour of the tide-dominated Western Scheldt is in general well known. Its multichannel-system consists of ebb and flood channels, separated by intertidal areas; the tidal flats. The estuary shows a dynamic behaviour of erosion and sedimentation of the tidal flats. A large flow slide occurred at the tidal flat of Walsoorden in...
master thesis 2015
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Smits, A. (author)
Favela Dique da Vila Gilda is located in a complex region, having large areas of valuable natural environments which are put under pressure by the rapid urbanization processes. The slum areas in the region, among other Vila Gilda, are together with the industrial areas the main polluters of the environments. In turn, this is also affecting the...
master thesis 2015
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Groenenboom, J. (author)
The tide-dominated Scheldt estuary is located in the southwest of the Netherlands. From the Dutch-Belgian border seawards, it consists of a system of channels and shoals and an ebb-tidal delta facing the North Sea. The behaviour of non-cohesive (sand) and cohesive (mud) sediment particles in the area are (until now) generally studied using...
master thesis 2015
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Van Den Meijdenberg, C.H.M. (author)
Restoring the Binnengasthuis area.
master thesis 2015
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Foppen, T. (author)
Policy alignment is a well-known problem when stimulating innovative energy technologies. In this paper policy alignment is approached from a technology perspective. Using a technology classification, based on morphological analysis and design theory, projects are classified looking at the technological function and physical artifacts. The...
master thesis 2015
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Berkhout, B. (author)
River bed degradation is sometimes counteracted with nourishment of sediment material. Numerical models — which include Hirano’s sediment continuity model for mixed-size sediment — can be used to predict the transport of different sediment fractions (the waves due to spatial variations in the grain size distribution of the bed material are here...
master thesis 2015
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Kesarovski, T.M. (author)
The dynamics of the contemporary world has ruined the dream of permanence which dominated the field of planning for decades. The increasing amount and frequency of unpredicted urban transformations that take place in today’s cities have led to a state of urban development where planning and reality seems to be poles apart (Urban Catalyst, 2013)....
master thesis 2015
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