|
|
Application and evaluation of energy enthalpy heat exchanger
Jetelina, Michal ; Horák, Petr (referee) ; Uher, Pavel (advisor)
This master thesis is solving measuring the efficiency heat recovery and application unit, which includes heat recovery into selected building. In the first part of the thesis are analy-zed the different types of heat recovery system, their behavior and suitability of use in HVAC systems. The second part includes the actual experiment, when were measured parameters of air, which passed through the unit and then were analyzed the results. In the last part, third, was measured unit applied to the selected house and was compared to operation of the unit in case of use by the producer given unit parameters and measured parameters.
|
|
|
Revitalization of a multi-purpose building in the village
Federla, Jakub ; Nováková, Eva (referee) ; Kolář, Radim (advisor)
The aim of master‘s thesis is to renovate old agricultural building and design it as nzeb building. The thesis contains three parts: 1st – design of the building, 2nd – design of building services, and 3rd – assessment of the impact of different operations in building on energy consumption. The results are then evaluated for economic and environmental savings. The renovated building in village Rozkoš will be used for many purposes. It will be divided into 3 parts – a multifunctional hall, a pub, and a club room. Multifunctional hall will be used for various activities for village itself or public. In the pub will be only cold kitchen with small dishes and beverages. Club room can be used for elderly people, workout or young people. The building is low rise and structural system is combined. The vertical load-bearing walls and columns are built of bricks. Horizontal load-bearing structures are cross vaults made also of bricks. Saddle roof is made of timber roof truss. The building site contains also an outdoor car park and a garden. The project was carried out in the Revit.
|
|
|
Energy assessment of buildings
Velísková, Eva ; Maurerová, Lenka (referee) ; Hirš, Jiří (advisor)
The master’s thesis deals with energy assessment of buildings according to a current valid legislature. In the first part the energy assessments problems are solved. The next part solves the energy concept of the educational building, Pavilion P4, AdMaS centre of Faculty of Civil Engineering of BUT, in the form of project documentation. In the part of thesis there is a simulation characterizing dynamic behavior of building. The thesis point is the evaluation of energy balance and a draft of measures leading to the power consumption decrease.
|
|
|
Energy self sufficient house
Hrncsjarová, Hana ; Talanda, Tomáš (referee) ; Chovancová, Michaela (advisor)
The bachelor’s thesis deals with the issue of energy self-sufficient houses. The search of requirements and technical applications usable in the design of energy self sufficient house is presented. There are some of the legislation relating to the issue too. Thesis includes also the examples of implemented projects in the Czech Republic and the design of modifications of the particular house for the possible energy self-sufficiency.
|
|
|
Pressure drop in modern pipeline
Přikryl, Pavel ; Pokorný, Jan (referee) ; Elcner, Jakub (advisor)
This bachelor thesis deals with the development of pipeline materials and especially aims on the current trends. It describes metal, plastic and multi-layer materials. Following part compares and evaluates these materials. This work includes a project and a realization of a model circuit in order to compare price and pressure drops of different pipeline materials.
|
|
|
Building Services in Low-energy Building
Fireš, Michal ; Tůmová, Eliška (referee) ; Hirš, Jiří (advisor)
The theme of my bachelor´s thesis is to analyse a building P4 of scientific and research center AdMaS (Advanced Materials, Structures and Technologies) in Brno and results compare with real values. The second part is heating proposal. Building P4 is composed of two side halls and stores, which are connected with central fourth-floor administrative building. The teoretical part is focud on nearly Zero Energy Building. The calculating part consists of heat loss calculating, heating elements design, hot water preparation and distribution of heating water. Heating elements are designed as panel and tubular. The part of project part is technical report, drawing documentation and the evaluation of present condition of building services.
|
|
|
Single-family house
Tóthová, Patrícia ; Jelínek, Petr (referee) ; Struhala, Karel (advisor)
The bachelor's thesis deals with a project documentation for a building permission of a newly-built single family passive house located in municipality Dolní Břežany in the Central Bohemian Region. The plot is accessible by local road and is slightly sloping. The thesis has two parts. The first part presents structural and architectural design and also building physics assessment. The second part presents the design of building services – ventilation, heating, mechanical, electrical, plumbing and rainwater management. The house has two above-ground stories. On the ground floor there is a utility room, storage space, toilet, home-office and kitchen which is open to the dining area and living room. On the first floor there are situated three bedrooms, master’s bedroom, bathroom, toilet and walk-in-wardrobes. The vertical load-bearing structure of the house is sand-lime block masonry. External walls are insulated with graphite polystyrene ETICS. The house is built on foundation strips. The floor structure consists of filigree slab with a concrete screed. The house has a flat green roof. The house has mechanical ventilation. It is heated by floor heating with an earth-water heat pump as the heat source. It also has photovoltaic panels providing electricity. The rainwater is collected from roofs and paved surface and is used for watering a garden. The excess rainwater is infiltrated on the property. The Energy Performance Certificate was calculated. The project documentation is developed using BIM methodology.
|
|
|
Environmental family house Sunflower
Krumpolec, Leoš ; Blasinski, Petr (referee) ; Rubinová, Olga (advisor)
This bachelor's thesis presents design of an L-shaped two-storey family house with a flat roof for a family of four on the outskirts of Vinary u Přerova in Olomoucký region. The house is designed on a cast-in-place ground slab based on foam glass, and its carcass is constructed of aerated concrete blocks. The external walls are insulated with EPS. The partitions are made of sand-lime blocks. The floor slabs and roof slabs are comprised of a precast concrete panel. The house is divided into a two-storey part and a single-storey part, both with green roofs. The first floor includes a wind lobby, a guest room with walk-in robe, a study, a bathroom, a separate toilet, a utility room, a pantry, and an open area consisting of a kitchen and a living room that leads directly to the terrace. The corridor also features a half-turn staircase that leads to the second floor, which has a master bedroom with walk-in robe, a children's bedroom, a bathroom, and a separate toilet. The building services include floor heating, mechanical ventilation, and cooling via fan coils. The air-water heat pump, primarily powered by photovoltaics on the roof during the day and by battery at night, provides heating and cooling. The storm water will be partly accumulated in the substrate layer of the roof and the rest will be accumulated in accumulation tank underground. The house has elements of passive building and falls in A class rating of an energy certificate.
|
|
|
Single-family house in Troskotovice
Slunečková, Eliška ; Pilný, Ondřej (referee) ; Kalousek, Lubor (advisor)
This bachelor’s thesis aims to design a single-family passive house. Designed house is situated in Troskotovice on a flat building plot. The house is composed of two volumes: a bigger two-floor part with a gable roof and a smaller one-floor part with a mono-pitched green roof. The house is divided into a work zone in the north and east of the ground floor, a social zone in the south of the ground floor and a private zone placed on the first floor. The structural system of the building is a wood frame with timber truss and joist floors. A cast-in-place reinforced concrete slab is used for the foundation. The first part of the thesis includes architectural, structural, and material designs with assigned calculations such as acoustics, daylighting, energy certificate and fire safety calculations. The second part of my bachelor´s thesis consists of heat, ventilation, and plumbing designs with a focus on the ventilation design. An air/water heat pump is used for heating up domestic hot water and water for a wall heating system. The house is equipped with heat recovery ventilation system. Rainwater from roofs is collected in an accumulation retention tank and used for watering a garden and toilet. Excessive rainwater s infiltrated in an infiltration basin on the plot. Design of the house includes connection to the electrical grid, optical grid, water supply and sewage systems.
|
|
|
Modern barn house in Silesia
Kostialová, Jana ; Pilinszki, Martin (referee) ; Brzoň, Roman (advisor)
The aim of the bachelor's thesis is to design a passive single-family house for four people. First part of the thesis presents the structural and architectural project documentation including building physics evaluation and the second parts proposes the solution of building services. The house is located on the flat plot by the forest on the suburbs of Havířov. This rectangular shaped house has one floor and an attic with the gable roof. On the ground floor is entrance hall, utility room, hall, toilet, bathroom, pantry, living room with the kitchen with the access onto the west facing deck. Upstairs is a cloakroom, two children's bedrooms, second bathroom, master's bedroom with walk-in-wardrobe and the home office. The glazed facades are oriented to the east and to the west. The total floor area of the house is 264 m2. The covered parking and tool-shed will be located on the northeast side of the house by the access to the property. The load-bearing walls are form sand-lime blocks with mineral insulation and wooden cladding, the partitions are from aerated concrete. Strip foundations, insulated by extruded polystyrene, are from reinforced cast-in-place concrete, floor slab is from prefabricated prestressed concrete panels. The metal roofing is on timber roof truss. Windows and entrance door are wood-aluminium with triple glazing. Floor heating, cooling and warming water in this house is provided by air/water heat pump. Ventilation is provided by ventilation unit with ducts in suspended ceilings and plate valves. On the south side in the metal roofing are integrated very thin photovoltaic panels. Storm water is collected in accumulation tank for later use. Summer overheating is reduced with external blinds. The house is connected to the water service pipe, sanitary sewer, electricity service cable and optical cable. The thesis also solves fire safety and building physics including daylighting, acoustics, and the energy certificate of the house.
|
guest ::
