The main aim of this master’s thesis is to elaborate the project documentation of a new restaurant Chalupa. Building is situated in area of the local camp on the edge of the town called Mořkov. The building has one above-ground floor and a partial basement. On above-ground floor, there are two main parts: restaurant and kitchen. Then there are also private room and sanitary facilities for both customers and staff. The building is designed as a CLT superstructure and has a gable roof. The vertical loadbearing structures and non-loadbearing walls are designed of CLT panels. The horizontal loadbearing structures are designed of reinforced cast-in-place concrete slab. Heating energy is supplied by pellet boiler. Ventilation is provided by air conditioning unit. Shading is provided by external louvers. In the third pard, I am creating the facility management plan for this building. The project and visualizations were carried out in the Autocad program.

The theoretical part deals with three “ventilation systems” (VS). The first VS uses a ground/well temperature potential as a energy source for preheating or cooling fresh ventilation air. It was found out that energy savings can be achieved. In the winter, when the air flow volume was considered 150 m3/hr and ground temperature 4 and 8 ° C, the energy savings are in the range of 227-359 kWh. The electricity increase is 6 kWh of energy. In the summer, the energy savings are 17 to 38 kWh, with the electricity increase 8 kWh of energy. The second VS, i.e. system combining ventilation a solar systems, the calculation was carried out in TRNSYS computer program for two objects - a “low-energy house” (LEH) and “two-floor house” (TFH) - and 6 different solar systems modifications. The energy gains at the LEH for the 3 solar modif. are 49, 59 and 46 kWh per year (yearly consumption for heating is 2622 kWh). The energy gains at the TFH for the 3 solar modif. are 86, 134 and 129 kWh (yearly consumption for the heating is 8988 kWh). The third VS is a residential VS with liquid circuit with two compact “heat exchangers” (HE) at the inlet and outlet air. The results shows (compared to VS without heat recovery) that with the air flow volume 150 m3/h the energy savings in the winter are 1761-3148 kWh (16-hour and 24-hour operation mode). The electr. increase is 173 to 262 kWh of energy. In the exp. research the measuring section for the HE measuring was built. Then the conventional materials HE was measured. Is was found out that the selected HE is suitable for installation of the theoretically proposed systems. Its efficiency is in the range 58 - 82 % (with the air flow volume 570-55 m3/h). Measuring section was optimized and measured various hollow fibre HEs. Their efficiency are in the range 38-63 % (with the air flow volume 300-900 m3/h). Results of CO2 measurements shows that CO2 concentration is close to the value of 5000 ppm. It is much higher than max. allowed value 1200

The work deals with the ventilation system for the gym. Air conditioning ensures forced ventilation and air supply adjustment to ensure the required temperature and humidity of the indoor climate. The theoretical part is focused on air distribution in ventilation systém.

The topic of this master´s thesis is a new building design of recreation centre in Lavičky and processing of project documentation for this building realization. This thesis is furthermore completed with two specializations. It deals specifically with a specialisation in the field of technical facilities of buildings – heating and air conditioning. The recreation centre is a complex of two units that will provide restaurant and accommodation services with leisure activities facilities. In one of the units there is designed an accommodation facility with smaller wellness area, in the other unit there is designed a restaurant. The estate where the units are located occurs in the north part of the village Lavičky. This locality is built up by family houses and apartment blocks. The architectural solution of the designed units follows on from the concept of simple country object where the object has the shape of rectangle ground plan and is roofed by typical saddle roof. The building of the restaurant and also the guest house is in the shape of rectangle and is roofed by double sheathed saddle roof with metal folded roofing in dark grey colour. As well it utilises modern elements of architecture as big window openings or dormers. The filling of the openings will be accomplished by wooden windows in natural shade. The façade of the units is designed in that way to match both unis together. It is solved by white façade paint in combination with cement splinter panels imitating wood or cement splinter panels in grey colour and is completed by outdoor wooden pergola or wooden storm porch. The wall base part is formed by mosaic façade in grey colour. The layout solution of the units follows on from operation requirements of the particular services and they are separated in space for customers and for operation space. In the unit of the guest house there are designed 9 suites with 22 beds. In the ground floor there is designed one suite for persons with reduced mobility and o

This master’s thesis is focuses on flow theory and optimizing current state of air distribution in theater hall by CFD simulations. A part of this thesis is project solution of one variant.

The main goal of the diploma thesis is to design a heating system and hot water heating for a newly built wellness hotel placed on the beach nearby reservoir Vranov. The theoretical part is focused on the build heating with solid fuels specifically pellets. In the calculation part is processed the proposal of heating systems, the heat sources, the water heater and other equipment. The last part of the project includes a technical report and drawing documentation at the level of implementation of the project.

Dissertation offers a plan for air – conditioning equipment of library building in Brno and it involves air filter experimental measurement. The proposal is divided into three parts. The first part explains air filter theory with detailed description of atmospheric air filters for separation of particles for general ventilation - filter parameter determination. Theory part ends specifically with pocket air filters and their construction. The second part focuses on experimental pocket air filter measurement execution, which calculates with variable filter cartridges and pocket count. Measurement also evaluates pressure drop and their efficiency. The last part of the dissertation looks at air – conditioning equipment design for specified building, concretely library building. The project solves fresh air traffic into interior of selected library rooms and it counts with thermal heat gain in summer season, heat loss in winter season and air humidity modification.

The subject of the diploma thesis is the elaboration of the project documentation of an administrative building in the south-eastern part of Brno. The building has seven above-ground floors, of which five above-ground floors will be used as office space, one above-ground floor will be used for commercial use and gastronomy. On the last floor, there will be an elevator lift range and a technical background for air conditioning. The support system is designed as a reinforced concrete skeleton based on a reinforced concrete slab and pilots. The façade is designed as lightly ventilated with facing bricks. For this object, a single-shell roof area is selected.

The master thesis deals with flow modeling in the CFD program. By means of which the opti-mal version of the air distribution diffuser in the sports hall will be selected. The first variant will bring fresh air through textile diffusers. The second variant will bring fresh air through flooded large circular diffusers. The tested parameter of the indoor environment will be the flow velocity and the age of the air. The better-performing version will be processed as an implementation documentation.

The main content of this thesis is a design and an assessment of energy-saving measures with an objective of energy economical optimization of a particular family house. The theoretical part of the thesis describes problems of the energy performance of the building. The calculating part is devoted to economical and environmental assessment of two solving options with a use of a computer program which enables a monthly calculating measure. One part constitutes a design of air-conditioning systems, heating and drawing up an Energy Performance Certificates. The part of the thesis which is focused on a computer technology application deals with energy performance optimization with a use of a program which enables a daily calculating measure and making models of pictures of flowing with a use of CFD methods.