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Comparison of Open Line Track Procedures of Works
Turoň, Martin ; Wrana, Radim (referee) ; Svoboda, Richard (advisor)
The theme of this diploma thesis deals with comparing technologies of reconstruction of the railway track No. 2 between railway stations Hranice na Morave and Hustopece nad Becvou in km 7,792 393 – 7,967 592 and in km 8,725 000 – 14,988 677. The aim of the thesis is to design several variants for the reconstruction of the substructure and superstructure, and then compare these variants. This thesis deals with technologies with removal of the track length and with technologies without removal of the track length. Part of the thesis is a description of used technologies and machines connected with them.
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NorthEast segment of Hranice town bypass
Kelča, Petr ; Jakl, Tomáš (referee) ; Všetečka, Martin (advisor)
The aim of this diploma thesis is to elaborate a variant of the technical solution of the Northeast bypass road of the city Hranice and its subsequent comparison with other variant prepared by the company Linio Plan, s.r.o. The main task of the bypass road is the operation of the industrial zone, through which is achieved the relocation of a large part of the transit traffic from the city centre. The basic difference of compared variants is their location to the city, the solution developed by Linio Plan, s.r.o. passes through the industrial zone and the other variant passes outside this zone.
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Optimalization of Mikulovice st. hr. - Hanušovice railway track, km 20,6 - km 23,3
Válek, Jiří ; Wrana, Radim (referee) ; Hruzíková, Miroslava (advisor)
The bachelor thesis deals with design of recontruction of the railway line Mikulovice st. hr. – Hanušovice in section from km 20,6 to km 23,3, that is located between stations Ostružná - Horní Lipová. The object of this thesis is improvement of the track geometry parameters, reconstruction of the railway superstructure and substructure, renewal of the drainage and elaboration of the bill of quantities.
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5-minutes neighbourhood
Šámalová, Daniela ; Glosová,, Dagmar (referee) ; Menšíková, Naděžda (advisor)
The assigned territory is situated in the City of Brno, in the city district of Židenice. From the west it is limited by the railway track Brno-Židenice, from the east by Koperníkova Street, from the north by Lazaretní Street and finally from the south by Bubeníčkova Street. Its area is approximately 45, 480 m2 which is 4,55 ha. From the urban perspective it is an intensive development in a separated block of the city with a protection zone. Total area is permeated by a few lines for pedestrians. The pedestrian zone provides better permeability of the area and better accessibility of the trade parterre. The buildings connect to surrounding development and respect the density of the integrity of the area. Intensive housing structure is regarded as "the city of short distance". The achievement of high density of housing development combines lots of various functions and relatively small built-up surface. While high-quality environment is preserved, people can find job oportunities in the intensive housing development without the need for transport. For achievement conception of compact city applies space urban planning. The shape of the estate directly impacted the principle of the proposal together with the city planning context of the current buildings. In the protective zone there is established a huge park with water reservoirs. The walk-through trade parterre is filled with many various functions, on its walkable roof is created a semi-public zone with skylights and freely introduced verdure. On the walkable roof there are independent blocks of apartments and public facilities. In the northern and southern corner are located public-service utilities and in the middle of this area there is a nursery and a kindergarden. In structural terms the building it is about cast-in-place concrete reinforced frame based on a white concrete foundation which has one underground level and five above-ground levels.
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Optimization of Skrochovice - Krnov Track Section
Loučka, Filip ; Wrana, Radim (referee) ; Plášek, Otto (advisor)
This thesis deals with design of optimization of the railway track situated between Krnov railway station and Skrochovice railway station. The section starts at km 87.892 at switch point of Krnov railway station and ends at km 90.4 behind the Krnov-Cvilín stop. The main goal of this work is to design geometric parameters of the track, reconstruction of the railway superstructure, restoration of the drainage and to propose a work technology. The work also includes working out of the bill of quantities and if it is possible a proposal of track speed increase. The design of railway crossings structure and the track on the bridge structure at km 90.367 was required.
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Speed Increasing of the Střelice - Moravský Krumlov Section
Dvořák, Jiří ; Šiške, Vladimír (referee) ; Hruzíková, Miroslava (advisor)
The aim of this thesis is to examine the possibilities of increase of speed on a railway track section between Střelice and Moravský Krumlov. The increase of speed is examined according to contemporary geometric parameters of the railway track. Sporadically an assessment with proposed changes of geometric parameters of the railway track is conducted. The proposed changes cannot cause any profound transformations of the body of the railway track. In both cases a restriction of speed by level crossing, a track branching and position of semaphores are taken into consideration. A proposal is elaborated with help of an overview of railway top.
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