National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Track Quality Evaluation
Joudal, Daniel ; Volejník, Miloslav (referee) ; Plášek, Otto (advisor)
This bachelor’s thesis is focused on comparison of two track geometry parameters quality evaluation methods. The compared methods are CZK, track quality index currently used in the Czech Republic, and TUG, track quality index developed at the Graz technical university in 2020. Data from the measuring carriages provided by Správa železnic (the Czech Republic’s infrastructure manager) were processed using the Matlab programme. There were three railway track section embraced in the thesis: Malšice – Sudoměřice, Sklené – Křižanov and Velim – Kolín. Track quality index graphs were made for all three railway stretches using both CZK and TUG methods, that were then compared.
Track Quality Evaluation
Joudal, Daniel ; Volejník, Miloslav (referee) ; Plášek, Otto (advisor)
This bachelor’s thesis is focused on comparison of two track geometry parameters quality evaluation methods. The compared methods are CZK, track quality index currently used in the Czech Republic, and TUG, track quality index developed at the Graz technical university in 2020. Data from the measuring carriages provided by Správa železnic (the Czech Republic’s infrastructure manager) were processed using the Matlab programme. There were three railway track section embraced in the thesis: Malšice – Sudoměřice, Sklené – Křižanov and Velim – Kolín. Track quality index graphs were made for all three railway stretches using both CZK and TUG methods, that were then compared.

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