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Study of tram track lengthen to the town district Brno-Lesná
Pěknicová, Daniela ; Šamánková, Zdeňka (referee) ; Hruzíková, Miroslava (advisor)
This master’s degree thesis is aiming to provide design solution within extension of tram line no.5 in the town of Brno,which nowadays ends by balloon loop at Štefánikova čtvrť stop at Merhautova street in Černá Pole district. Proposed tram line is designed in the limits of local urban roads and ends by newly designed balloon loop at Okružní street in Lesná district. Within the framework of this thesis new tram super structure is designed together with surrounding urban rous and connection to Halasova náměstí.
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Quality of The Track Geometry Progress
Peňázová, Gabriela ; Volejník, Miloslav (referee) ; Svoboda, Richard (advisor)
The bachelor’s thesis deals with the development of track geometry over the course of time. The first part describes current system of measuring and evaluating of track geometry. The second part uses the described system on the specified track section of the double-track line Hodonín-Rohatec. The measured data provided by SŽDC are evaluated and compared with the track maintenance work. For the chosen sections the exponential and linear functions for the development of longitudinal elevation were established and we judge the possibility of using them for the prediction of track quality development.
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Upgrading of Jeseník Railway Station
Francová, Aneta ; Sobotka, Lukáš (referee) ; Svoboda, Richard (advisor)
The master thesis "Upgrading of Jeseník Railway Stations" deals with designing new platform that is suitable for people with reduced mobility in accordance with applicable laws and standards. Platform with the platform edge height of 550 millimetres above the top of rail were designed. The speed limit was increased. Moreover, the thesis design reconstruction of railway superstructure and railway substructure and deal with the drainage system.
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Optimization of track section Olomouc - Šumperk km 25.7 - 28.652
Živný, David ; Louma, Jaroslav (referee) ; Plášek, Otto (advisor)
This bachelor thesis aims to design a reconstruction of the track section Olomouc - Šumperk km 25,7 - 28,652. Part of the thesis is a renewal of railway superstructure and substructure that are must meet the requirements according to current standards and regulations, establishments of drainage, technological workflow proposal and bill of quantities. The Bachelor thesis is also devoted to geometric parameters of the track.
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Comparison of Plain Line Tamping Methods
Bombera, Jan ; Hartmann, Miroslav (referee) ; Svoboda, Richard (advisor)
The diploma´s thesis deals with evaluation of adjusted track tamping technology and its comparison with currently used technology. This is based on track geometry parameters measuring and its vertical movement on the test section, which was created on double track Břeclav – Přerov near Rohatec station. On this test section one line was tamped with the currently used method within regular maintenance work and the second line was tamped with the adjusted technology. The technology modification is based on application of increased number of tamping tines squeezing strokes, which results in a creation of bigger and more compacted sleeper bed. The point of this thesis is to verify, that the speed of the track geometry parameters degradation is smaller in case of adjusted technology use. Thanks to that it would be possible to extend the maintenance cycles in case of compliance with track parameters maintenance limits and traffic safety.
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Analysis of selected methods for setting and measuring the spatial position of track
Karásek, Jakub ; Vukušič, Ivan (referee) ; Smutný, Jaroslav (advisor)
The aim of the work is to compare different ways of measuring geometric parametrs of railway track and compare methods for guidance automatic tamping machine in estabilishing the geometrical parameters of the selected track section between train stations Brodek u Přerova - Grygov. The work contains a description of the superstructure gauging carriage and measuring system APK, whose data were used to compare the track geometry and its spatial position during the observation period. Conclusion of the work includes an assessement of individual measurements and recommendations for practise.
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Speed Increasing for Track Section Hradčovice - Luhačovice
Bětík, Václav ; Ing.Miroslav Hoza (referee) ; Svoboda, Richard (advisor)
The aim of this thesis is to prove possibility of track speed increase for the part of the track from Hradčovice to Újezdec u Luhačovic and the following part of the track from Újezdec u Luhačovic to Luhačovice. Speed increase is considered for current track parametres and for the track with proposed changes which shouldn´t significantly change the track profile. In areas where is a level crossing or a station head and so on, there is considered the speed limitation or these areas will be suggested as a subject of change.
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