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The energy demand of buildings with almost zero energy consumption
Horáčková, Leona ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The master thesis is focused on rating of buildings with almost zero energy consumption. Theoretical part summarizes general requirements on buildings with almost zero energy consumption. It also discusses other categories of buildings on terms of energy demand and influences and factors affecting the energy performance of buildings. The calculating part comparing three different construction systems of designed family house by means of energy demand with energy assessment and energy performance certificate of buildings.
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Energy assessment of the education building
Fikejsl, Tomáš ; Hirš, Jiří (referee) ; Maurerová, Lenka (advisor)
This bachelor thesis deals with the evaluation of the energy performance of elementary school in the village Líbeznice. The theoretical part addresses the current legislative code for the energy performance of buildings and the description of the energy required written work with graphical outputs that are used in practical situations. Computational and practical part contains an evaluation of the energy performance certificate in the form of building energy performance. In connection with the proposed austerity measures and then selected the best option. Economic and ecological standpoint evaluates energy assessment.
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Kindergarten
Frieb, Vilém ; Struhala, Karel (referee) ; Jelínek, Petr (advisor)
The aim of this master project is to design a nearly zero-energy building of kindergarten. The kindergarten is designed as one storey building with capacity of 40 children split into two playrooms. Playrooms are separated and each of them has own sanitary facilities and locker room. Playrooms have large windows with external blinds on the south to provide solar gains. There is horizontal sun breaker above the windows which prevent overheating in summer. Load bearing walls are made of sand lime blocks. Walls are insulated with mineral wool board. Roof ceiling is made of prestressed concrete slabs. The building has a flat extensive green roof. The second task of the project includes design of lighting, rainwater harvesting, HVAC, source of heat and photovoltaic system. The third part is theoretical and includes searching for an ideal source of energy for the building. There are two types of heating compared such as gas boiler and a groundwater heating pump. The main software used for the project is Revit.
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Energy assessment
Farkhutdinova, Iuliia ; Uher, Pavel (referee) ; Horák, Petr (advisor)
My thesis focuses on the preparation of an energy assessment. The studied object is a residential building located in Prague. In the theoretical part I focus on a detailed analysis of the concept of central heat supply and its importance in today's energy environment. I look in more detail at the key benefits of this system and its role in the current energy context. The computational part contains an energy assessment that evaluates the building in two variants with different heat sources: central heat supply versus air-to-water heat pump, together with the proposed measures. Both variants are evaluated in terms of energy efficiency, economics and ecology. In the experimental part, I deal with thermographic measurements of the investigated residential building and the subsequent evaluation of the measured data.
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Low-energy multifunctional building
Maršoun, Jiří ; Kalánek, Jiří (referee) ; Brzoň, Roman (advisor)
The master thesis designs a low-energy mixed-use building in Dolní Kralovice. The thesis consists of three parts, architectural-construction part, environment technology of building and energy assessment report to a photovoltaic power plant. The building has two above-ground floors and a basement under part of the building. The basement includes sanitary facilities and utility room, ground floor includes a restaurant and small sports hall and first floor offices. The building is founded on reinforced concrete foundation slab and foundation pads. The vertical load-bearing structures are designed as a frame system with shear core. Horizontal load-bearing structures are designed as cast-in-place reinforced slabs. External wall is designed from aerated concrete blocks with and mineral wool insulation. The building has a flat roof. In the building is air condition and cooling system and heating is with geothermal heat pumps with a borehole collector. Part of electricity demand is covered by photovoltaics on the roof. The thesis was developed in Revit software.
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Energy Audit of Multipurpose Building
Čajčíková, Jolana ; Počinková, Marcela (referee) ; Horák, Petr (advisor)
The theme of this diploma thesis are the issue of energy evaluation of buildings and the reduction of energy consumption in the Czech legal system in the theoretical part, an analysis of energy consumption of the judged building in an old and new state in the calculation part and an energy audit of the main building of SRC Lihovar in Třemošnice according to Decree no. 480/2012 Coll. The three-storey main building of sports and rehabilitation center is located on the southern edge of city Třemošnice and it used to be a distillery until it has been renovated in 2013. There is a restaurant with a bowling room, hotel with two conference lounges, wellness, fitness and a swimming pool. The heat source for this building are two gas boilers, three heat pumps and solar collector array. There is partly forced and partly natural ventilation installed in the building.
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Energy assessment and certificate of energy performance of buildings
Bidmonová, Renata ; Horká, Lucie (referee) ; Horák, Petr (advisor)
The aim of the diploma thesis is to evaluate the energy assessment and elaboration of energy performance certificates of the building. The building is an apartment building in Vítkov. The theoretical part deals with centralized heat supply. The calculation part contains a more detailed description of individual relationships and calculation procedures that are used to process energy performance certificates of the building. Furthermore, proposals for measures to improve the energy performance of buildings. In this part there is also a proposal of individual equipment of the new boiler room and thermographic measurement. In the project part there is an energy assessment assessing the building in two variants with individual heat sources. The evaluation is carried out from an energy, economic and environmental aspect.
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Kindergarten
Frieb, Vilém ; Struhala, Karel (referee) ; Jelínek, Petr (advisor)
The aim of this master project is to design a nearly zero-energy building of kindergarten. The kindergarten is designed as one storey building with capacity of 40 children split into two playrooms. Playrooms are separated and each of them has own sanitary facilities and locker room. Playrooms have large windows with external blinds on the south to provide solar gains. There is horizontal sun breaker above the windows which prevent overheating in summer. Load bearing walls are made of sand lime blocks. Walls are insulated with mineral wool board. Roof ceiling is made of prestressed concrete slabs. The building has a flat extensive green roof. The second task of the project includes design of lighting, rainwater harvesting, HVAC, source of heat and photovoltaic system. The third part is theoretical and includes searching for an ideal source of energy for the building. There are two types of heating compared such as gas boiler and a groundwater heating pump. The main software used for the project is Revit.
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Low-energy multifunctional building
Maršoun, Jiří ; Kalánek, Jiří (referee) ; Brzoň, Roman (advisor)
The master thesis designs a low-energy mixed-use building in Dolní Kralovice. The thesis consists of three parts, architectural-construction part, environment technology of building and energy assessment report to a photovoltaic power plant. The building has two above-ground floors and a basement under part of the building. The basement includes sanitary facilities and utility room, ground floor includes a restaurant and small sports hall and first floor offices. The building is founded on reinforced concrete foundation slab and foundation pads. The vertical load-bearing structures are designed as a frame system with shear core. Horizontal load-bearing structures are designed as cast-in-place reinforced slabs. External wall is designed from aerated concrete blocks with and mineral wool insulation. The building has a flat roof. In the building is air condition and cooling system and heating is with geothermal heat pumps with a borehole collector. Part of electricity demand is covered by photovoltaics on the roof. The thesis was developed in Revit software.
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The energy demand of buildings with almost zero energy consumption
Horáčková, Leona ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The master thesis is focused on rating of buildings with almost zero energy consumption. Theoretical part summarizes general requirements on buildings with almost zero energy consumption. It also discusses other categories of buildings on terms of energy demand and influences and factors affecting the energy performance of buildings. The calculating part comparing three different construction systems of designed family house by means of energy demand with energy assessment and energy performance certificate of buildings.
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