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Design of Cooling system in apartment
Gebauer, Ondřej ; Jaroš, Michal (referee) ; Pech, Ondřej (advisor)
Bachelor thesis is consistsing of a part of the thesis, which deals with the distribution of used cooling systems and a description of how they work. The following section attend with the description of the flat for which cooling is envisaged. The third part deals with the calculation of heat gains derived from people, electrical appliances, flow from other rooms and solar radiation. The last section show three variants of cooling, their comparison and evaluation.
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Road design of /43 in section Podlesí - Kuřim
Fryčar, David ; Všetečka, Martin (referee) ; Pavlíček, Jan (advisor)
This diploma thesis deals with the processing of complex transport solutions in the interest area of the city of Kuřim on the existing road I/43 in the Section Česká – Podlesí – Kuřim. Thus, the proposal for an adjustment of this road takes into account all modes of transport. Transit trafic or target car transport, public transport and also transport in terms of local ties. The design is processed in 4 variants, the difference being mainly in the size of the modifications to the existing road I/43. Subsequently one variant was selected for more detailed completion. This is a design solution in the 2 + 1 arrangement with interchanges of Podlesí and Kuřim – east. The proposed solution does not prevent the planned implementation of the D43 motorway.
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The roofing of amphitheatre in Vizovice
Kuchtová, Ludmila ; Štrba, Michal (referee) ; Šmak, Milan (advisor)
The scope of this bachelor’s thesis is to design roofing over a natural amphitheater stage in Vizovice. The structure is designed as a variable structure in verison of both steel and timber. Each solution has a different structural composition. The layout is triangular with width of 18 meters and length of 15 meters. The height of the roofing is considered to be 9 meters.
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MV Overhead Line Protections and their Coordination with Autoreclosers
Šoustal, Petr ; Skala, Petr (referee) ; Orságová, Jaroslava (advisor)
The aim of this Master’s Thesis is to describe protections for overhead lines in distribution networks. Here are described requirements for the protection and the basic protections. Protections are divided according to their protective function. For each protection is given its use and its power plans. It is stated in the work setting of protection in the real network. On this network is simulated place with short-circuit and described the action of protection. The work also deals with the coordination of protection with automatic circuit breakers. This chapter shows that, given the selectivity is not possible to deploy two or more reclosers (remotely-operated switches) to the core network management. The next chapter describes two representatives reclosers available on the Czech market OSM 27 and GVR 27. Chapter describes and compares their performance characteristics. Conclusion the work includes a proposal protected the lead in incorporating automatic circuit breakers (remotely operated circuit breakers and reclosers). The proposal is based on two different levels of annual number of interruptions and duration of annual general interruption of electricity supply. For these levels the company EGÚ Brno, a.s. proposed several variants of the use of remote-controlled in terms of reducing the cost of the penalty. Our task was to choose a variant that would be applicable in the real network. Reducing costs is feasible only in the limits Ln = 6 failures / year and Lt = 720 min / year, where the selected option No. 4. The limits Ln = 8 failures / year and Lt = 1,080 min / year, not in the real network may no option in terms of selectivity.
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The botanical pavillion in Jihlava
Kuchtová, Ludmila ; Buchta, Stanislav (referee) ; Šmak, Milan (advisor)
The aim of this diploma thesis is to design a load-bearing structure of the botanical pavillion in Jihlava. The construction is designed as a variable structure of both steel and timber. Each solution has a different type of ribs. The layout is a hexadecagon with maximum dimension of 30 meters. The height of the building is considered to be 10 meters.
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Study of the square in České Skalice
Rejzek, Jan ; Haucek, Josef (referee) ; Smělý, Martin (advisor)
The aim of the diploma thesis is to design a suitable layout of the square in České Skalice. The work deals with the design of parking places, bus bays, barrier-free sidewalks and the design of pedestrian crossings and places for crossing. The other part is the layout of greenery and the improvement of the center of the square. In the framework of the work, three variants of the arrangement were elaborated. The most preferred option was further elaborated.
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Study of Hrušovany's Rail Wye
Filo, Martin ; Rašková, Eliška (referee) ; Hruzíková, Miroslava (advisor)
Study of Hrušovany's Rail Wye deals with design of a direct link between the railway stations Brno central station and Znojmo. So that trains do not drive into the railway station Hrusovany Jevišovkou. The clutch should be faster and more efficient connection between stations. It will single-railway line. I designed a total of 7 variant, of which I am solve two best.
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Prelouc - Hermanuv Mestec Track Speed Increase
Prikner, David ; Javořík,, Tomáš (referee) ; Dušek, Erik (advisor)
The bachelor's thesis focuses on increasing the track speed in the section of the Přelouč - Heřmanův Městec railway line. The thesis includes an analysis of the track geometry and proposes several variants to enhance the track speed by the track geometry optimisation. The individual variants are compared, and alternative methods to reduce the travel time and improve the line section attractiveness are examined.
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Uherský Ostroh bypass - location study
Kostrhun, Adam ; Matuszková, Radka (referee) ; Radimský, Michal (advisor)
The subject of the bachelor’s thesis is a location study of the Uherský Ostroh bypass. The town is located in the Zlín region, 10 kilometers southwest away from Uherské Hradiště. The bypass is designed as road category S9,5/90. The existing road is led through the city, and the construction of the bypass will significantly reduce the negative effects of traffic in the build-up area of the city.
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