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Intersection roads I/43 and II/385 in Kuřim
Valentová, Gabriela ; Čepil, Jiří (referee) ; Kosňovský, Michal (advisor)
This master’s thesis deals with drawing Winter change to replace an existing capacity-inconvenient crossroad. This crossroad is located near by city Kuřim and it has free branchs – II/386 connecting on theroad I/43.Thisinterchangesolvesconnectionfromthaplanned bypass of the city Kuřim. This by-pass road will connect to road R43. An precondition preservativ of the existing road I/43 in the current position to get drawing of the innterchasecheaper. Intersection is designed to enable branching in all directions crossing.
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2 + 1 Roads
Kosňovský, Michal ; Apeltauer, Tomáš (referee) ; Kocourek,, Jiří (referee) ; Radimský, Michal (advisor)
This dissertation addresses the possibility of using the 2+1 road arrangement in the Czech Republic. Given that there is no such 2+1 segment in the Czech Republic, it was necessary to find sections with similar characteristics, evaluate and measure the rate of accidents as well as sectional velocity. The accident rate was evaluated on 72 sections and based on this research the optimal length of 2+1 arrangement road sections was determined. Digital image analysis and license plate recognition was used to evaluate the sectional velocity. Eight selected sections was subjected to the additional sectional velocity measurement, which showed improvement in passenger vehicles travel time. Traffic model microsimulations were performed after the data analysis. 2+1 arrangement roads are suitable solution for increasing travel speeds on sections where building of four-lane road is not economically viable.
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Expansion of residential development in the village Pustá Polom
Kufka, Jiří ; Coufalíková, Iva (referee) ; Kosňovský, Michal (advisor)
The subject of this thesis is to design a residential area, adjoining roads and connections to an existing infrastructure in the eastern part of a village called Pustá Polom. The proposal is in accordance with the master plan of the municipality and respects the reserved area for new construction projects. There are created three alternative solutions especially for residential zones. From these only one is further developed. Adjacent communications are solved by only one proposal that is approving for all solutions to the residential zone. The proposal also includes the solution of static traffic.
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Road I/42 – Brno Expressway in section MUK Hlinky – MUK Velodrom
Motl, Vojtěch ; Bijok, Petr (referee) ; Kosňovský, Michal (advisor)
The topic of this master thesis is the solution of Brno expressway in section between interchanges Hlinky and Velodrom. The thesis introduces two alternatives of height trajectory of Brno expressway. In first alternative the expressway is above current terrain on the estacade. The local roads are situated under the estacade on the terrain level. The neighboring areas stay intouched. In the second alternative the author presumes the reconstruction of part of the exhibition centre. In this case the expressway is situated on the terrain level and rises up just before interchange Velodrom. The local area is serviced by the new road situated in reconstructed area and by two bridges over the expressway. The next topic of the thesis is the solution of interchange Velodrom. Both alternatives are compared in the end.
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Blansko Cycle Route - New Castle
Efenberk, Tomáš ; Patočka, Miroslav (referee) ; Kosňovský, Michal (advisor)
The diploma thesis deals with treatment of project documentation of the corridor for pedestrians and bicyclists on road Blansko ČKD – Nový Hrad. It is a common two-way pedestrian and bicycle trail along the Svitava River and railway line No. 260 Brno - Česká Třebová and the regional road II / 379. Part of the design will be any footbridges across the Svitava River and other construction solutions to overcome difficult terrain in the problematic section. Part of the diploma thesis is the concept of a variant directional solution of the route and justification of the selection of a more detailed variant.
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Road studies III / 2405a and III / 2045
Müller, Jonáš ; Dibďák, Jan (referee) ; Kosňovský, Michal (advisor)
Subject of the bachelor thesis is a study of roads III/2405a and III/2045 in the Central Bohemian Region near the village Kněževes. The new road is part of a larger project, which aims to connect the D7 and D8 motorways due to the increasing traffic intensity in the area. The aim of this work is to suggest possible solutions for connecting road III/2405a to road III/2045.
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Selected ČSN Road Design Elements Optimization
Stránský, Jakub ; Čepil, Jiří (referee) ; Kosňovský, Michal (advisor)
The master‘s thesis focuses on the optimization of the design values of curves of the horizontal alignments of the roads. It deals with the comparison of values between czech and foreign standards and differences between them. The practical part examines the values of the real speeds of vehicles passing through the curves of various parameters that were measured during measurements of selected curves during 2014. From these data a new design values are derived that could be used for the design of horizontal alignments.
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Bypass of Želechovice nad Dřevnicí and Lípa
Škrabal, Jiří ; Nečas, Rudolf (referee) ; Kosňovský, Michal (advisor)
The thesis is focused on the design of the northern bypass of the villages Želechovice nad Dřevnicí and Lipa. The reason for the study is excessive traffic intensity and with that associated noise intensity. The objective of study is drop of traffic in villages and faster and smoother passage of transit traffic continued toward the road I/49. Seven direction solutions were designed of which one was chosen for further solution. This solution was designed in two variants.
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