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Experimental Methods in energy assessment
Palík, Lukáš ; Počinková, Marcela (referee) ; Horák, Petr (advisor)
The final thesis is focused od the experimental metods in energy rating of building. In the first part is described history of energy rating from the eigtheens to the present and described is the current trend of energy rating in terms of energy performance certificates. In the second part is elaborated energy assessment for apartment building from bricks with six residential units. For the building is drawn a total of 6 measures, of which there are 3 structural and 3 for building equipment. The measures are assembled to variants and the resulting variant is recommended, including recommendation. In the last experimental part is described the influence of shading elements on the thermal load of the room and modeled the effect of insulating double glazing and triple the overall energy performance reference room.
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Energy assessment of the building
Bidmonová, Renata ; Velísková, Eva (referee) ; Hirš, Jiří (advisor)
The bachelor thesis deals with the energetic evaluation of the building in Brno. It is divided into three parts. Part A focuses on basic definitions and division problematics under applicable laws, decrees, and technical standards. Part B provides a more detailed description of the individual relationships and calculation procedures used to process the parts of the building's energy performance certificate. Furthermore, proposals for measures to improve the energy performance of a building, economic and environmental assessment. Part C contains a description of the object, its construction solution and the specifications of the BS (Institute of Building Services) systems. Furthermore, the calculation of energy needs for individual BS (Institute of Building Services) systems. Designing austerity measures for a given object. The main part of the bachelor thesis is experimental measurement and its evaluation.
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The carbon footprint of the building industry and its theoretical value
Halama, Miroslav ; Vaňková, Lucie (referee) ; Krejza, Zdeněk (advisor)
Presented theses dealing with the complex influence of human activity on the environment. Particularly provides the calculation of carbon footprint volume consumed during manufacturing of raw materials used for a normal and a low-energy house. The calculation of the energy performance certificate for both variants is also included. To evaluate of economical demanding investment to both mentioned houses including carbon dioxide disposal, the theoretical calculation of the price of carbon footprint equivalent has to be determined. The aim of this study is an investigation of carbon footprint in construction industry focusing on the production of carbon dioxide during the realization of a normal and low-energy house.
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Economical office building
Lněnička, Petr ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The main aim this master's project is to design a nearly zero-energy office building. The project has three parts. Design of building itself and building services in the first and second part. Third part is specialized. The low-rise building has three storeys. On the first floor are small offices under 30 square meters and technical facilities of building. On the second floor are larger offices over 30 square meters and some staff area. On the third floor are one large shared office and local library. All walls are designed from ceramic blocks and external walls are insulated by ETICS. The floor slab and flat roof are designed from reinforced concrete. External look is from natural materials to fit the local environment. The heating to the building is delivered by condensing gas boiler. The next service systems in the building are ventilating, lighting and air conditioning. The source of renewable energy is photovoltaics. In the third part I proposed different types of structures and heating sources and I used them in the Energy Performance Certificate.
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Energy evaluation of an administrative building
Stadtherr, Jan ; Horák, Petr (referee) ; Adam, Pavel (advisor)
This master’s thesis deals with the energy assessment of an administrative building. The theoretical part is devoted to legislation for energy assessment – law, regulations and technical standards. The application of this legislation is provided in the calculation part as energy audit and energy performance certificate of the administrative building. The last part of this thesis is dedicated to application of computational softwares for analysing results of heat consumption in comparison with reality.
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Environmental solution of the nursing home building in Pohořelice
Šulc, Viktor ; Rubinová, Olga (referee) ; Rubina, Aleš (advisor)
The main task of the thesis is to design a nearly zero energy building of nursing home building in Pohořelice. The building consists of three above-ground floors with flat roof. The first floor is partly below ground and contains eight studios. The second and third floor contains in total twenty residental units made out of sixteen studios and four one bedroom flats. The vertical load-bearing structures are designed from ceramic blocks. The horizontal load-bearing structures are designed from the cast-in-place reinforced concrete. The building envelope is insulated with mineral wool. The second part of the master project focuses on designing HVAC, lighting and sewage system. The building utilizes an air to water heat pump as the main heating and cooling energy source. The summer domestic water heating utilizes auxiliary source by thermal panels. The third part of the master project is to create two different solutions. The aim is to improve energy performance certificate depending on overall comfort of living. Evaluating their impact on energy efficiency and overall comfort compared to projected solution. The project was carried out in the AutoCAD, DEKSOFT, Excel and Word.
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Energy efficient mountain chalet
Hartman, František ; Vlach, František (referee) ; Bečkovský, David (advisor)
This diploma thesis deals with project energy efficient mountain chalet. The building is located in the Krkonoše national park, near by highest Czech mountain named Sněžka. Object is located on plot number 899 in the cadastral Pec pod Sněžkou, on the site of the initial ,,Giant” chalet. The aim of this thesis is proposal of energy efficient mountain chalet in extreme climate conditions, such as in the mountain area, at the elevation 1378 m. Proposal of the chalet emphasis is on achieving maximum energy self-sufficiency. The building consists of two objects SO 01 and SO 02 interconnected by the roof. The total built-up area is 191.39 square meters. The accommodation capacity is 20 people.
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The technological stage of the underground construction of the New Mill - Fatra
Wiesner, Jan ; Brandtner, Michal (referee) ; Kantová, Radka (advisor)
The content of this bachelor thesis is the technological stage of the rough substructure of the industrial building Nová Válcovna - Fatra. The work deals with the technological regulation for foundation structures, which will be drawn up control and test plan, time schedule, itemized budget. It also includes a coordination situation, a drawing of the construction site equipment, a design of the machine assembly, a drawing of the construction site equipment, and the safety of the technological stage. In addition, several schemes for the execution of individual structures and an energy performance certificate have been developed for this technological stage.
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Calculation of Energy Performance of Buildings
Hartman, František ; Maurerová, Lenka (referee) ; Hirš, Jiří (advisor)
This bachelor´s thesis in the first part deals with changes of energy assessment of the building by introducing decree 78/2013 and compares it with the previous decree 148/2007. In the next part are specified energy systems entering the calculations and individual computing procedures for determining the energy requirements for individual HVAC systems. In the last part is calculation of the energy performance of the building. As an evaluation mechanism was chosen, the energy performance certificate. There were dealt different variants of calculations in terms of data input. The results are shown in the comparative charts and diagrams.
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