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Analysis of Possible Crash Avoidance of Personal and Rail vehicles at Railroad Crossings
Glogar, Matěj ; Bradáč, Albert (referee) ; Prnka, Jiří (advisor)
Presented diploma thesis deals with problems connected with accidents at railroad crossings from the road and railway drivers´ perspectives. The theoretical part is particularly focused on the explanation of chosen regulations associated with railroad crossings, with their construction and technical design and also with ways and options of marking in connection with railroad crossing safety system. The paper mentions the most frequent causes why dangerous situations occur. These causes arise from the railway and road drivers´ personal experience, supplemented by statistics of accidents at railroad crossings for the previous periods. The practical part analyses the options for averting a collision on two particular railroad crossings. For this purpose, the railroad crossing secured by lights and the railroad crossing secured only by a warning cross were chosen. Here, with Virtual Crash programme support, the origin of the chosen crisis situations is simulated and later options of their averting are evaluated. Finally, proposals for increasing railroad crossings safety are formulated for both cases. The appendix consists of a list of legislative regulations dealing with railroad crossings, a driving record of the rail vehicle and its technical parameters and simulation programme´s outputs.
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Analysis of Critical Places of Road and Railway Transport Intersections in the Southmoravian Region
Chlup, Daniel ; Ptáček, Petr (referee) ; Libertín, Josef (advisor)
Point of this diploma thesis is analyzing of three railroad crossing controlled by institutions of South-Moravian region, which are chosen by author. For analysis were chosen problematic railroad crossing where happened in last five years traffic accidents with consequences of death. Next criterion of choosing was type of security device. Chosen railroads crossing are representing all types of normally used security devices. That is why was chose railroad crossing with only warning crosses, light security device and last one with light security device with barrier beam. Theoretical part aims on: Basic parameters, dividing, numbering, system of function and marking of railroad crossing. In practical part, there are used mathematical calculations for assessment of safety on chosen railroad crossing and for determination of possibilities of averting a collision of both participants. Corrective measures are made for each railroad crossing taking to account it’s financial conditions. For each railroad crossing is made polygon with help of program Virtual Crash 3.
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Bridge over the railway in Blansko
Felkl, Jan ; Coufalíková, Iva (referee) ; Holcner, Petr (advisor)
In my bachelor thesis, I focus on the traffic situation in the city of Blansko. I managed to get a construction study of an interchange with a railway which I accept, and I carry on with a traffic research on the railroad crossing and an adjacent roundabout. The aim of this thesis is to suggest short-term solutions to the current situation and to compare present and prospective state with regard to the construction of an overpass which is going to be the first interchange linking two parts of the city.
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Analysis of Critical Places of Road and Railway Transport Intersections in the Southmoravian Region
Chlup, Daniel ; Ptáček, Petr (referee) ; Libertín, Josef (advisor)
Point of this diploma thesis is analyzing of three railroad crossing controlled by institutions of South-Moravian region, which are chosen by author. For analysis were chosen problematic railroad crossing where happened in last five years traffic accidents with consequences of death. Next criterion of choosing was type of security device. Chosen railroads crossing are representing all types of normally used security devices. That is why was chose railroad crossing with only warning crosses, light security device and last one with light security device with barrier beam. Theoretical part aims on: Basic parameters, dividing, numbering, system of function and marking of railroad crossing. In practical part, there are used mathematical calculations for assessment of safety on chosen railroad crossing and for determination of possibilities of averting a collision of both participants. Corrective measures are made for each railroad crossing taking to account it’s financial conditions. For each railroad crossing is made polygon with help of program Virtual Crash 3.
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Analysis of Possible Crash Avoidance of Personal and Rail vehicles at Railroad Crossings
Glogar, Matěj ; Bradáč, Albert (referee) ; Prnka, Jiří (advisor)
Presented diploma thesis deals with problems connected with accidents at railroad crossings from the road and railway drivers´ perspectives. The theoretical part is particularly focused on the explanation of chosen regulations associated with railroad crossings, with their construction and technical design and also with ways and options of marking in connection with railroad crossing safety system. The paper mentions the most frequent causes why dangerous situations occur. These causes arise from the railway and road drivers´ personal experience, supplemented by statistics of accidents at railroad crossings for the previous periods. The practical part analyses the options for averting a collision on two particular railroad crossings. For this purpose, the railroad crossing secured by lights and the railroad crossing secured only by a warning cross were chosen. Here, with Virtual Crash programme support, the origin of the chosen crisis situations is simulated and later options of their averting are evaluated. Finally, proposals for increasing railroad crossings safety are formulated for both cases. The appendix consists of a list of legislative regulations dealing with railroad crossings, a driving record of the rail vehicle and its technical parameters and simulation programme´s outputs.
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Bridge over the railway in Blansko
Felkl, Jan ; Coufalíková, Iva (referee) ; Holcner, Petr (advisor)
In my bachelor thesis, I focus on the traffic situation in the city of Blansko. I managed to get a construction study of an interchange with a railway which I accept, and I carry on with a traffic research on the railroad crossing and an adjacent roundabout. The aim of this thesis is to suggest short-term solutions to the current situation and to compare present and prospective state with regard to the construction of an overpass which is going to be the first interchange linking two parts of the city.
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