National Repository of Grey Literature 127 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Acoustic emissions of buildings
Smažinka, Josef ; Uher, Pavel (referee) ; Rubinová, Olga (advisor)
The diploma thesis deals with acoustics with the main focus on acoustic emissions of buildings. The first part of the thesis aims to familiarize the reader with the field of acoustics as a whole. They will learn the basic concepts, quantities and relations that exist in acoustics. In the second part I focus specifically on the sources of noise in buildings and their surroundings, how can excessive noise affect health, what standards must be met and how to prevent excessive noise. The last part is devoted to practical measurements in the field, which is focused on real sources of noise in the city of Brno. The aim of this measurement is to compare the noise generated by buildings with other noises in the urban environment.
Energy self-sufficient mountain guesthouse
Hánl, Jiří ; Rubinová, Olga (referee) ; Horák, Petr (advisor)
The aim of this master project is to design an off-grid nearly-zero energy mountain guesthouse. First, the building structure is designed. It is a two-storeys building with roof made of lattice trusses. On first floor is dining room, kitchen, playroom and office. On second floor are guest rooms and an owner´s flat. The vertical load-bearing structures are designed from ceramic blocks. Horizontal load-bearing structures are designed from reinforced concrete monolithic slab. The building envelope is insulated with ETICS. Second, HVAC, lighting, photovoltaics and use of rainwater is designed. TZB system controlled remotely with a PC or cellphone are designed. Third, energy study is made. The project is developed using CAD (drawings), DEKsoft (thermal calculations) and Atrea Duplex (air conditioning design).
Energy-efficient "Floret" kindergarten building
Hajkr, Radek ; Blasinski, Petr (referee) ; Rubinová, Olga (advisor)
The task of the master project is to design a single-storey kindergarten with flat extetensive green roof in Chvalčov. The building contains entrance hall, utility room, locker rooms, toilets, kitchen, school canteen, staff rooms, storage room and play rooms. The Building is divided into two similar parts. The vertical loadbearing structure is designing from ceramic blocks. The horizontal loadbearing structure is designed from reinforced concrete. The building is heated by a ground source heat pump supplying heat to floor heating. Another source of heat for the preparation of hot water and heat exchanger in the air handling unit is a gas condensing boiler. The heat pump in reverse operation cool the building via Fan-coil units. For air distribution is designed galvanized ducts and air handling units. The building uses photovoltaics to produce electricity for safe environment when using a renewable energy source and safe money when they no need buy energy from elektricity distribudion networks. The designs were elaborated in Revit, autocad and thermal assessment in Deksoft and similation 2018
Design of air conditioning in the swimmingpool hall
Mahovská, Adriana ; Rubinová, Olga (referee) ; Blasinski, Petr (advisor)
The diploma thesis is focused on the issue of ventilation of swimming halls. In the theoretical part, I assess the general issue of air quality in the indoor environment and in swimming halls, ventilation methods and elements for air conditioning in air handling units. In the project part, a complete design of air conditioning for the swimming pool buildings. For ventilation of the pool are created 2 alternative variants of dehumidification of the pool hall and their economic comparison. The experimental part is devoted to the evaporation of water from the water area when moving through water attractions.
Low-energy building of boarding house
Rainochová, Anna-Marie ; Rubinová, Olga (referee) ; Počinková, Marcela (advisor)
The aim of the master project is to design a building of an energy-efficient boarding house. It is a three-storey building made of sand-lime masonry with a combination of a saddle roof and a flat green roof. The capacity of the building is 20 visitors. The basement contains a small wellness centre, kitchen storage, general storage, and a utility room. The first floor contains main entrance, a canteen, staff premises, and an accessible guest room. The second floor contains 7 guest rooms and a cleaning room. The third floor contains a meeting room with a kitchenette and toilets, one guest room and entrance to the green roof terrace. Whole building is ventilated by four air conditioning units. The building is heated by floor heating and radiators supplied with a geothermal heat pump and solar thermal panels. Solar thermal panels were analysed.
Optimization of air conditioning of the ice stadium
Zach, Daniel ; Rubinová, Olga (referee) ; Blasinski, Petr (advisor)
This diploma thesis is divided into three parts: theoretical, calculation and experimental measurement. The issue of humid air and air-conditioning in winter stadiums is elaborately analysed in the theoretical part. In the calculation part, the dessertation focuses on the optimization of current draft of hockey hall air conditioning system. The hall is now in operation during the season, which means from September to March. In the dissertation are discussed two variants of the draft. The first variant is draft upgrade to year-round operation with condensing dehumidification. The second option is solved as a combination of air handler unit system and absorption dehumidification. This variant is also designed for seasonal and year-round operation of the ice rink. At the end of the dissertation are all of them compared in terms of annual costs. The experimental measurement is carried out on dehumidification of air from areas with high water gains, in this case swimming pool hall model. This problematics is solved by changing the speed of ventilator and using Peltier generator.
Air conditioning in restaurant
Šulc, Viktor ; Rubinová, Olga (referee) ; Rubina, Aleš (advisor)
This bachelor´s thesis deals with the designing of airconditioning of restaurant. The system is designed to meet the hygienic, operational and functional requirements for indoor microclimate. The task of this system is transport of fresh air to interior, transport of degraded air out of the building, heat loss coverage, heat gain removal. The theoretical part is focused on air filtration.
Ventilation of the shopping center
Šenkyřík, Adam ; Blasinski, Petr (referee) ; Rubinová, Olga (advisor)
The bachelor thesis deals with the design of air conditioning in existing shopping centre. Teoretical part describes ventilation, design of air conditioning in general and potential conception of air conditioning in shopping centres. Calculation part deals with the design of air conditioning units and related calculations. The last part consists of the project documentation.
Ventilation of office center
Medková, Tereza ; Rubinová, Olga (referee) ; Uher, Pavel (advisor)
The bachelor's thesis deals with the design of central air conditioning systems in an administrative building. The aim of this design is to ensure an optimal working microclimate in the assessed premises. The theoretical part is focused on the detailed specification of the used ventilation systems.
Ventilation of a multifunctional house
Husák, Martin ; Rubina, Aleš (referee) ; Rubinová, Olga (advisor)
The bachelor's thesis deals with the design of ventilation equipment and air conditioning for a multifunctional building, which has 4 doctor's offices, a hairdresser, a driving school and 3 residential flats. The house is designed to meet all the necessary requirements regarding ventilation. Air handling units are designed to discharge degraded air to the exterior and bring fresh air back. Thermal comfort for the winter is ensured by radiators and in the summer by air conditioning. The theoretical part is focused on climatic conditions for the design of air conditioners, refrigeration systems and refrigerants.

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