Searched for: contributor:"Lourens, Eliz-Mari (mentor)"
(1 - 6 of 6)
document
Vossers, Christiaan (author)
Over 450 oil platforms need to be removed from the North Sea in the next decade. Each of these platforms is custom designed for installation and service lifetime, but not for decommissioning. Allseas' Pioneering Spirit is the largest heavy lift vessel in the world, capable of lifting complete topsides in a single-lift operation. The vessel’s...
master thesis 2019
document
Milosevic, Marko (author)
Vibration-based structural health monitoring of civil engineering structures is receiving increasing attention in recent years. This is due to the development of more robust system identification techniques as well as improvements with regard to the practicality of installing the necessary instrumentation. Health monitoring systems are more...
master thesis 2018
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Souliotis, Marinos (author)
In the race for cost reduction in the offshore wind industry, support structure optimization leading to weight reduction plays a prominent role. The fatigue limit state is often the driving consideration for support structure design. Monitoring the monopile loads can offer an accurate knowledge of its consumed and remaining fatigue lifetime,...
master thesis 2017
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Rhomberg, Matthieu (author)
Optimization of structures in a domain with large uncertainties is rather difficult. This also applies for the offshore wind energy sector. For current offshore wind energy development locations with monopile-based support structures the fatigue limit state is the driving design criteria. These analyses are connected with long time domain...
master thesis 2017
document
Mendoza Espinosa, Jorge (author)
Jacket support structures are a preferred solution for offshore wind turbines in deeper waters. Extensive knowledge exists in relation to its construction technique as well as its crucial components, but due to considerable cost pressure, continued optimization is essential for the future competitiveness of the concept in the offshore wind...
master thesis 2017
document
Gao, Wen (author)
Heerema Marine Contractors is building the world’s largest semi-submersible crane vessel ‘Sleipnir’. During the design phase of this vessel, model tests were performed to evaluate the hydrodynamic properties. In the model test, a significant roll motion at a period of 40s was found. Because this response is not within the range of first order...
master thesis 2017
Searched for: contributor:"Lourens, Eliz-Mari (mentor)"
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