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Energy efficient building of a family house in Šumperk
Máchová, Klára ; Počinková, Marcela (referee) ; Blasinski, Petr (advisor)
The aim of this bachelor's thesis is to design a modern two-storey single-family house that minimizes energy consumption. The site is located in a new development area in Šumperk. The focus of the work is on designing an earth-sheltered home for a family of four and maximizing the usage of a steep building site. The first floor, accessible from the northwest, comprises service areas such as a garage, workroom, and utility room. On the east side of this floor, there is a bathroom, guest bedroom, and family room, which also serves as a home wellness area. The primary living area occupies the left part of the second floor and leads directly to the terrace. The right section of this floor is the rest zone, including a master bedroom with an en suite bathroom and a walk-in closet, two children's bedrooms, a bathroom, and a separate toilet. The load-bearing walls consist of aerated concrete blocks and sand lime blocks insulated with EPS. The horizontal structures are designed from in-situ reinforced concrete, ensuring structural integrity. A flat green roof helps the building blend into its surroundings and accumulates a significant part of the rainwater. The remaining water is stored in an underground tank and is used for garden irrigation and watering plants. The main source for heating, cooling, and hot water preparation is an air-to-water heat pump. During the day, it is partly powered by photovoltaic panels on the roof and remains connected to the grid. Building services include underfloor heating, cooling via a fan coil system, and mechanical ventilation with heat recovery (MVHR). The energy performance certificate, categorized as A, is part of the documentation.
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Single-family house
Král, Matěj ; Bantová, Sylva (referee) ; Krupicová, Jana (advisor)
This bachelor thesis aims to design a single-family home. The residence is designed from energy-efficient sand-lime bricks with an External Thermal Insulation Composite System (ETICS) that ensures efficient insulation, embodying passive construction techniques for all-year thermal comfort. The ground floor contains a master bedroom, a bathroom, a kitchen, a utility room, and an entryway, all connected through a central hall that serves as a functional circulation. We can find an another bathroom on the first floor, two children's bedrooms, and another master bedroom with walk in closet. Foundations comprise plain concrete strips. The house will be connected to the freshwater service pipe and sewer service pipe. Fresh water will be heated by a hot water cylinder. From the hard landscaping by drainage paving and from the roofs by storing in the storage reservoir for watering the garden, excess rainwater will be infiltrated by infiltration soakaway crates. Heating in the house will be provided by a pellet boiler in the season of winter, and by solar thermal collectors, in a the summer time. On the ground floor by floor heating and on the first floor by ceiling heating system. All will be supported by photovoltaic panels with batteries in the utility room. Mechanical ventilation with heat recovery will be placed on the wall in the utility room and will supply fresh and extracted exhaust air.
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Detached house, Červený Kostelec
Havel, Martin ; Struhala, Karel (referee) ; Kolář, Radim (advisor)
The aim of the bachelor thesis is the design of a nearly zero-energy detached house, which helps its inhabitants by its disposition and thought to maintain a healthy circadian rhythm. The building is located in Červený Kostelec. On the plot, the house is oriented with the idea of large solar gains, so with floor to ceiling windows facing south. The floor plan is T-shaped. the property has two floors and no basement. The load-bearing walls are made of aerated concrete. The floor slab consists of the Ytong Classic system slab. The open gable roof of the building is provided by truss wooden beams. On the first floor there is the main entrance, a large utility room, a separate toilet and a pantry. Then there is the entrance to the living room, which is directly connected to the kitchen. Children's rooms and bedrooms have east-facing windows. Rainwater from the roof is channeled into the storage tank. Excess rainwater is absorbed into the ground in the infiltration system. The property is connected to public sewer, electricity and public water supply. The house is heated and cooled by ceiling panels. The water is heated by an air-water heat pump. A fireplace insert with a hot-water exchanger is designed as a bivalent energy source. Photovoltaic panels on the roof are connected to batteries located in the utility room. Mechanical ventilation is proposed in the building. Total air exchange is 350 cubic meters per hour.
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Single-family house in Březina
Húdeková, Simona ; Sukop, Lukáš (referee) ; Ostrý, Milan (advisor)
The aim of my bachelor’s thesis is to design detached house located in Březina. The thesis is composed of two parts. The first part consists of project documentation for building permission. Two-story building with a flat roof is divided into two zones. Social zone situated on the first floor includes: entrance, utility room, bathroom, toilet and living room connected with kitchen and dining area. There is direct access to a terrace. Private zone situated on the second floor includes: three bedrooms, study room, dressing room, bathroom and toilet. A garage is attached to the building. The building is based on reinforced concreate foundation strips. Vertical structures are masonry. The external walls consist from ceramic blocks and ETICS. Horizontal structures are made from reinforced concrete. The second part consists of building services. The house is connected to low voltage electrical main, water main, sewerage and data grid. The building is designed with air/water heat pump, which is used for floor heating and water heating, which serve to save electricity costs. The ventilation of the building is provided by air-conditioning. Rainwater from the roof is collected in a retention tank behind the house.
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Energy-saving building of a family house in Havlíčkův Brod
Houlík, Vojtěch ; Uher, Pavel (referee) ; Blasinski, Petr (advisor)
The aim of the bachelor ’s thesis is to design an energy-efficient single-family house with a detached garage in Havlíčkův Brod. It is divided into two parts. The first part includes architectural and structural documentation for building permission, fire safety design and building physics. The second part includes design of a mechanical ventilation with heat recovery for building permission and conception of rainwater management, water installation, wastewater treatment, heating, electric installation, and energy certificate. The house is designed on a mildly sloped plot. It has two stories and a flat roof. The first storey comprises a living room with a kitchen, a study, bathroom, and a utility room. The second floor comprises a private area with a bedroom, two children's rooms, and a sanitary facility. The building is based on a foundation slab insulated with XPS. The vertical structures are designed of ceramic blocks. The external walls are insulated with EPS ETICS. The floor structures and staircase are designed of prefabricated concrete panels. Rainwater management including garden irrigation is designed. An air–water heat pump is designed to warm domestic hot water, water for heating and air conditioning via wall fan coils. The whole building is ventilated by mechanical ventilation with heat recovery, air preheating and humidification. A photovoltaic system with a battery storage is designed to partially cover the electricity demand. The building is classified as class A in the energy certificate.
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Civil building
Krestýn, Miroslav ; Spáčilová, Jitka (referee) ; Spáčil, Miroslav (advisor)
The diploma thesis titled "Civil building" consists of three main parts. The theoretical, project and calculation sections are created. The common theme of these parts is the assessment of the energy performance of the proposed building. The object is designed as a two-storey office building that meets the current requirements for new construction under the energy certificate. The goal of the work is the design of the optimisation of the building in the form of individual options for energy certificates and their mutual comparison.
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Civic amenities building
Baroň, Alexandr ; Pilný, Ondřej (referee) ; Berková, Petra (advisor)
The first part of this diploma thesis is to design an energy-efficient hotel with restaurant and car parking. The second part is also to create an assessment of the energy performance of the building and usage of energy from renewable sources. Hotel is designed with the idea of „smart buildings“ which means, that all the technological background is controlled by the main computer, which also harvests data to achieve a minimum energy use and financial demand and maximum comfort and safety at the same time by controlling the connected technology. By placing on a sloped terrain in the center of Brno, the basement floor can be used as car parking. The roof of this building is flat, green, with modifications for placing solar panels, whose design is part of this work. The third part of this diploma thesis is the spatial acoustics of the conference room on the first ground floor.
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Energy-efficient building
Somogyiová, Viktória ; Wierzbická, Helena (referee) ; Počinková, Marcela (advisor)
The aim of the bachelor’s thesis is to design a passive single-family house and develop its project for building permission. First part of the thesis is dedicated to structural and architectural designs. The building is designed as a two-storey detached house with gable roof and attached garage with flat green roof. Plot is located in a sloping terrain in Brno-Líšeň. First floor is partially under the ground and includes storage rooms, utility room and social zone consisting of living room and kitchen with dining area. The second floor is proposed as a private zone including two bedrooms, master bedroom with dressing room, shared bathroom and toilet. The building is based on strip foundations made from reinforced concrete. The structure of the first floor is from concrete blocks of permanent formwork, the second floor is masonry from sand-lime blocks. External walls are insulated with ETICS. Floor slab is made from hollow core pre-stressed concrete panels and roof structure consists of a timber truss. Second part of the thesis presents elaboration of energy certificate and concepts of following building services: ventilation with heat recovery, water and electricity supply, wastewater treatment plant and stormwater treatment. The focus of this part is a project documentation of heating system using water-air heat pump in combination with floor heating. Part of the thesis are also solutions of fire safety of the building, daylighting, thermal and acoustic properties of proposed structures.
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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.
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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.
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