Searched for: contributor%3A%22Markine%2C+V.L.+%28mentor%29%22
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Mortier, Lucas (author)
Dit rapport behandelt een wissel die geen bewegende delen bezit en hierdoor geen controle circuit nodig heeft. Het rapport bezit een analyse van verschillende bestaande wissels en wisselconcepten, beide in hoofdspoor en tramspoor, om een evaluatie te geven van elk concept. Op deze manier is bepaald of een zodanig "statische wissel" wenselijk is...
bachelor thesis 2022
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van Niekerk, Annemijn (author)
In het gebied Apeldoorn – Dieren ligt een oude spoorlijn van de Veluwsche Stoomtrein Maatschappij die op dit moment alleen nog voor toeristisch gebruik wordt geëxploiteerd. Om de bereikbaarheid van het gebied te vergroten wordt er onderzoek gedaan naar de mogelijkheid om hier een railgebonden voertuig op de introduceren. Dit leidt tot de vraag; ...
bachelor thesis 2022
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Rouwenhorst, Paul (author)
In this thesis Axle Box Acceleration (ABA) data is used to determine the health condition of Insulated Rail Joints (IRJs) to investigate the potential of ABA data in predictive maintenance. Using frequency characteristics from the Continuous Wavelet Transformation (CWT), the main research question “How can Axle Box Acceleration data be used in...
master thesis 2021
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Kloet, Julia (author)
bachelor thesis 2021
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El Laham, Karim (author)
Track quality measures differ from standard to standard. Widely used indices for track quality are the standard deviations of the rail longitudinal level data and the standard deviations of alignment data. Researchers have opted for various learning methods as to relate track quality to different parameters. Some research has gone to the point...
master thesis 2021
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Boer, Lisa (author)
Het aantal treinreizigers stijgt elk jaar. Binnenkort zal de huidige capaciteit van het treinvervoer worden<br/>overstegen. Een oplossing voor dit probleem is het automatiseren van treinen. Rijden onder automatic<br/>train operation (ATO) gaat in verschillende stappen. De hogere niveau’s, GoA3 (zonder machinist)<br/>en GoA4 (zonder machinist en...
bachelor thesis 2021
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Schoorl, Jinse (author)
Soil is an important part of a railway track structure. It provides the foundation for the structure and distributes the imposed loads. Consequently, soil has an influence on the condition of a track structure and a low quality soil can ultimately cause failure of the track structure. To be able to include the condition of a soil in the...
bachelor thesis 2021
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Wegdam, Jeroen (author)
Crossings are important yet vulnerable parts of a railway network. This warrants that, in the Netherlands (a country with high traffic loads), crossing geometry is measured twice per year by dedicated measurement vehicles. This produces so much (point cloud) data that prioritizing and predicting is not possible by hand. It can be done by...
student report 2021
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Griemink, Andre (author)
Railway sleepers form an important part of a classic track structure. Sleepers exists in their current form for a long time. The transition from wood to concrete sleeper has been made, but wood is still used and present in many track sections. As creosoted wooden sleepers are not allowed to be installed on the tracks anymore the search for...
master thesis 2021
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Bloem, Reltje Jan (author)
In this master thesis the behaviour of a high speed railway track constructed on top of a pile foundation with settlements under a dynamic load has been analysed. Therefore, a model was developed in the software program DARTS, dynamic analysis of rail track structures. In DARTS the railway track was modelled by stiff and elastic layers, which...
master thesis 2021
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van Akker, Jorn (author)
Transitiezones zorgen in de railbouwkunde al geruime tijd voor problemen. De werkelijke oorzaken van deze overgangen van regulier spoor naar een civiel kunstwerk blijven onduidelijk, terwijl de onderhoudskosten significant hoger zijn ten opzichte van andere delen van het spoor. Daarom is het interessant om meer inzicht te krijgen in deze...
bachelor thesis 2020
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Wegdam, Jeroen (author)
Turnouts allow trains to change from one track to another. Therefore, they are an essential part of infrastructure to create and operate a railway network. This project focuses on the (common) crossing; the part of the turnout where the inner rails cross through one another. Because of the shape of the wheels, it is necessary to create a...
student report 2019
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Mashal, A.A. (author)
Railway crossings are one of the most important and vulnerable components in railway network. Nowadays, due to intensive use of the track together with higher train speeds and heavier axle loads, more and more problems associated with crossings are reported and it is continuing to be an important factor limiting its service life. In this MSc...
master thesis 2016
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van Wessem, J. (author)
In dit verslag wordt een alternatieve uitvoering gezocht voor de intensieve reparatiewerkzaamheden van ingegoten spoorstaaf constructies op stalen spoorbruggen. Gedurende het onderzoek is informatie ingewonnen door gesprekken met verschillende bedrijven. Allereerst is gesproken met ProRail over de problematiek en de probleemstelling. Vervolgens...
bachelor thesis 2016
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Sunter, M.J.W. (author)
To guarantee the quality and safety level of railway networks, inspections of the tracks are carried out. Measurement trains are a safe alternative for manual track inspections and therefore carry out the majority of the inspections. In this master thesis the planning and scheduling of measurement trains is studied to search for efficiency...
master thesis 2013
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