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Influence of Insulating a Building for Family Holiday on the Expenses Related to its Operation
Hanyk, Tomáš ; Hrdlička, Tomáš (referee) ; Čech, Josef (advisor)
This diploma thesis deals with the impact of thermal insulation on expenses relateted to the operation of the weekend house. Theoretical part describes options of thermal insulation systems, insulation methodes, describes structural prices and costs. Practical part of this thesis describes heat costs on specific weekend house situated in Karlovy Vary region. Thermal insulations are designed in three different variants. Calculation of costs of every designed insulation systém is included in this thesis. In next part of thesis is calculated return of investment for every designed solution. In conclusion of the diploma thesis are compared impacts of thermal insulation on expenses ralated to the operation of the weekend house.
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Low-energy construction
Halama, Miroslav ; Vaňková, Lucie (referee) ; Krejza, Zdeněk (advisor)
The bachelor thesis is proposing three construct variants of chosen family houses and assign each to particular energy performance certificate of A, B, and C values. Thesis describes trends in low-energy houses and theory of building valuation. Furthermore established financial indicator to determinate approximate building value and calculate investment efficiency and its correlation with operating costs. The aim of this study is economic analysis of investment efficiency of particular energy performance certificate buildings.
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Modern technological elements for tubular heat exchangers
Plánková, Tereza ; Babička Fialová, Dominika (referee) ; Jegla, Zdeněk (advisor)
The aim of this diploma thesis is to get acquainted with modern technological elements currently used in shell-and-tube heat exchanger in the shell-side and tube-side, thermal-hydraulic calculation of selected elements and comparison of thermal-hydraulic properties with classically used competing technological elements. The work deals mainly with EM baffle in the tube-side and tube inserts like the twisted tape type (and its modifications) and coiled wire in the tube-side. The theoretical part is focused on acquaintance with classical technological elements in shell-and-tube heat exchanger and with basic thermal-hydraulic calculations, practical part then on acquaintance with modern elements and thermal-hydraulic calculation of selected elements. These calculations are then compared with the results of the thermo-hydraulic calculation of similar elements.
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Energy efficient detached house with fitness centre
Svoboda, Lukáš ; Kalánek, Jiří (referee) ; Ostrý, Milan (advisor)
Documentation of project in degree for realization of two floor detached house with fitness centre situated in locality Račice-Pístovice near Vyškov. Building is designed with regular elongated rectangular ground plan of the second floor, in the first floor is larger by fitness centre with the ground floor in the L-shape. Building envelope will be made of exact blocks Ytong with external insulation certified system and with wooden frames of windows with insulating glazing. House is gabled. The idea was to design building envelope energetically efficient with classification class of penetration of heat as B - efficient.
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Study of energy consumption reduction of block of flats
Svoboda, Lukáš ; Šteffek, Libor (referee) ; Ostrý, Milan (advisor)
The goal of the thesis is firstly to get all the information about the initial state of solved block of flats, which is located on the street Merhautova 76/954 in Brno – Černá pole, in terms of constructions, energy consumption and initial state of heating system. In the second part of the thesis, where are discussed the possibilities of reduction of energy consumption, variant drafts of reduction of energy consumption and their financial costs and the choice of optimal variant. Third part deals with assement of solved block of flats in terms of sustainable built environment by using tool to rate buildings in terms of sustainable built environment - SBToolCZ, evaluation of possibility to use renewables. In the end are written summaries and recommendations.
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The impact of executing new thermal insulation on a apartment building on the expenses associated with its operation
Machová, Petra ; Kosová, Jaroslava (referee) ; Čech, Josef (advisor)
The topic of the diploma thesis „The impact of executing new thermal insulation on a apartment building on the expenses associated with its operation “ is a draft and appraisal of four variants of thermal insulation of the building. The thesis deals with the assessment of the current proposal for apartment building envelopes along with proposing alternative plans with emphasis on reducing heating costs. The first section describes the types of buildings according to heating demand and a list of different variants of thermal insulation materials. The second part is devoted to a specific apartment building in the Ústí nad Labem for which there are designed in four variants of insulation. The work includes thermal assessment in original condition and the assessment of new condition modified by adding thermal insulation. Through research will bedetermined price of implementation of proposed insulation options together with the costs of operation of the apartment building. In conclusion, the diploma thesis evaluates the payback period of insulation.
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Apartment building with café
Šubová, Adriana ; Průša, David (referee) ; Brzoň, Roman (advisor)
The subject of this bachelor thesis is the elaboration of documentation for the construction of an apartment building in Rožnov pod Radhoštěm. It is a detached object on a slightly sloping terrain. The apartment building is designed as a classic brick building with five floors and flat roof. The building has twelve flat units, a café, home furnishings and technical facilities.
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Apartment building K4
Strádalová, Aneta ; Osička, Jan (referee) ; Brzoň, Roman (advisor)
The aim of this bachelor thesis is the elaboration of documentation for construction of an apartment building in Rosice u Brna. The building is designed as a stand alone with four floors and flat roof. The apartment building constitutes of 9 apartment units, technical facilities and home furnishings The blueprint was processed using the AutoCAD program and the visualizations were processed using the SketchUp program.
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Heating of flat house
Zajíček, Václav ; Vendlová, Lucie (referee) ; Topič, Jan (advisor)
The thesis is composed of three parts - theoretical, computational and a project part. The theoretical part deals with heat sharing through conduction, flow and radiation. The computational part is focused on the overall calculation of the heating system to operate smoothly and reliably. Three gas condensing boilers are designed as a source of heat. The heating of the water is solved as a reservoir. It's source of heat is one gas condensation boiler. The project part contains a technical report and the project documentation on the stage of the implementation dossier.
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