Searched for: +
(1 - 20 of 35)

Pages

List view
Grid view
document
Elias, E.P.L. (author)
Coastal management and engineering rely increasingly on predictions made by computational numerical models of hydrodynamic and morphodynamic processes. However due to the lack of real data from coastal field measurements the models used, are rarely tested. With the COAST3D measuring campaign at a site near the town of Egmond a data set is...
master thesis 1999
document
Brouwer, R.L. (author)
Barrier island coasts are a common feature in many parts of the world. An example is the Wadden coast of The Netherlands, Germany and Denmark. These coasts consist of barrier islands separated by tidal inlets with at the landward side tidal basins.Characteristic for the Wadden Sea is that the tidal basins are not completely separated,but are...
master thesis 2006
document
Van der Hout, C.M. (author)
For local protection of coastal stretches where buildings are situated in or form part of the coastal defense line the deep water reef concept has been developed. Two reef concepts were designed; a shore-parallel breakwater (of 3 km length) and a segmented breakwater (three blinds of 1 km length), both located in 10 m water depth at 1.5 km off...
master thesis 2008
document
Egon, A. (author)
Coral reefs are highly diverse ecosystems that provide food, income, and coastal protection for hundreds of millions of coastal dwellers. They are found in tropical and semi tropical areas spread throughout South-east Asia, the Caribbean, the Indonesian archipelago, on Australian coasts and in the Pacific islands. Coral reefs are subject to both...
master thesis 2009
document
Ruijs, M. (author)
In 2008 Hurricane Ike flooded large parts of the barrier islands in front of the Galveston Bay near Houston, Texas. The storm surge also entered the bay through the inlets causing great damage along the bay and the port of Houston. Because of the high probability that a hurricane would strike again the “Ike Dike” was developed. The concept...
master thesis 2011
document
De Siqueira, B.V.P. (author)
Coastal lagoons are shallow coastal water bodies separated from the ocean by a barrier and they support a range of natural services that are highly valued by society, including but not limited to fisheries productivity, storm protection, and tourism. Songkhla lagoon is the largest lagoonal water resource in Thailand and Southeast Asia. The...
master thesis 2011
document
Hendriks, A.J.H. (author)
Objective Due the coastal protection program along the Dutch coast, the groins that first defended the coast against erosion, are now covered under sediment. Due to erosion the covered groins will resurface however. The objective of this study is to investigate the effect of the resurfacing groins on the hydrodynamics and sediment transport....
master thesis 2011
document
Luteijn, J.M. (author)
Problem definition The city Mar del Plata has one of Argentina's largest ports and biggest seaside beach resort. After the construction of the port, a steadily growing sandbank appeared in the port entrance and considerable erosion occurred on the northern beaches. To warrant the accessibility of the port, frequent maintenance dredging is needed...
master thesis 2013
document
Buckman, L.J. (author)
Introduction: The addition of vegetation to the banks urban drainage channels is an increasingly common measure for improving water quality, enhancing ecological health, and improving aesthetic appeal. An in-stream wetland concept is proposed for channels in Singapore to just that, but faces a major challenge in that high flow rates during storm...
master thesis 2013
document
Bodde, W.P. (author)
Coral reefs are highly valuable structures in many respects and it is increasingly important to understand hydrodynamics and morphodynamics around reefs to be able to better protect them and their hinterland. Flume experiments were performed on a scaled fringing reef in the laboratory facilities of Deltares in Delft. The objective of this thesis...
master thesis 2013
document
D' Hont, F.M. (author)
The Slufter is an estuary located in Texel’s North Sea dunes and protects the hinterland from flooding from the North Sea. As the multi actor environment and the diversity of values and functions associated with the Slufter are recognized, this research focuses on developing an approach for the district water board to broaden the knowledge base...
master thesis 2014
document
Vogelij, N.A.M. (author)
The stick-slip effect is a quasi-static effect that can occur with every mass-spring system that is subjected to significant amount of friction forces. It is based on the difference between the static and kinetic friction coefficient. If the relative velocity between two objects is zero, the sliding object will normally encounter a larger...
master thesis 2015
document
Doets, I.J.E. (author)
Controlling the distribution of water and sediment at river bifurcations is one of the main challenges in river engineering and management. This distribution affects the stability of river bifurcations as well as the distribution of flooding risk, navigability and environmental conditions. The governing factors are the hydrodynamics of the two...
master thesis 2015
document
Struijk, G.D. (author)
With fuel oil the main driver for operational expenses, increasingly stringent regulations on emissions of ships and a growing environmental awareness throughout the industry, the concept of Wind-Assisted Ship Propulsion (WASP) presents itself as a means to reduce fuel consumption. Though a promising concept, the performance prediction of a wind...
master thesis 2015
document
Döbken, J.W. (author)
Aquatic vegetation, found in coastal waters and inter tidal areas, has important features for hydraulic engineering solutions, including sedimentation and stabilization of the bed. The increasing demand to predict wave hydrodynamics with aquatic vegetation asks for insight in the mechanisms and improved model methods. Striving to a more...
master thesis 2015
document
Hoekstra, C.F.C. (author)
Thesis on hydrodynamic forcing descriptions on complex shaped in-line structures during the installation phase and their impact on the dynamic behaviour of the catenary.
master thesis 2015
document
Skandali, D. (author)
Heerema Marine Contractors (HMC) operates several crane vessels, barges and tug boats for the transportation, the installation and the removal of offshore facilities. To achieve safe and successful projects, the accurate prediction of vessel motions is of great importance. Vessel motions are calculated on the basis of wave energy spectra and...
master thesis 2015
document
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
document
Mathios, V.A. (author)
The decommissioning market expenditure is expected to grow further in the years to come due to increasing number of platforms that near the end of their production cycle, mainly being xed steel structures (<4,000 [Te]) positioned in shallow waters (30 to 75 [m]). The risks of such operation emerged the need for semi-submersible, heavy-lift...
master thesis 2015
document
Sneep, T.P. (author)
The Damen Twin Axe Fast Crew Supplier (FCS)2610 is an offshore wind farm maintenance vessel that can safely and efficiently transfer mechanics between land and a wind farm. The thesis objective is to research the operational capability of the FCS by gaining insight into the push docking procedure of the transfer process. To keep the vessels bow...
master thesis 2016
Searched for: +
(1 - 20 of 35)

Pages

List view
Grid view