|
|
Single-family house in Troubelice
Nevěřilová, Hana ; Sukop, Lukáš (referee) ; Ostrý, Milan (advisor)
The aim of this Bachelor's thesis is to design a nearly zero-energy detachted house in Troubelice. First part is the concept of architectural and structural design. This includes drawings, fire safety design, energy performance certificate and building physics. The second part deals with the design of building services, encompassing the conceptual design of all systems. The plan of house building combines three rectangles shapes – detachted house, terrace and garage. The detachted house contains in the first floor entrance area, living room with dinning space and connected kitchen, master bedroom, toilet and bathroom. In the second floor, there are rooms for children, work room, bathroom and utility room. The unique feature of this house is the gallery, allowing connection people in the living space and the second floor. For contruction material I chose hollow core ceramic blocks for detachted house and gluelam for teracce and garage. Insulation is made from stone wool for its good technical properties. Furthermore I chose a simple plaster and saddle roof for the detached house and mono-pitched roofs for terrace and garage. Second part is the concept design of water supply and sewage system, electrical wiring, rainwater treatment, photovoltaic panels, air conditioning and mechanical ventilation. Furthermore, I explore the heating system more throughly. The house building is heated by under floor heating, which largely derives energy for heating hot water from the heat pump. The heat pump is divided into two parts - the outdoor and indoor units. It is connected with hot water tank and main manifold. It has 3 circuits. Two are for the floor heating and the last one for air heater.
|
|
|
Family house
Kukulová, Magdalena ; Vaněk, Vojtěch (referee) ; Berková, Petra (advisor)
The aim of the bachelor´s thesis is to design family house, which is located in Červený Kostelec in the quiet area. It is a two-storey building with attached garage, which has one-storey. Both the building and the garage have a flat extensive roof. The main entrances of the house and the garage are situated to south. On the first floor there is a social zone of the house, consisting of living room connected to kitchen, guest room, toilet, storage, garage and utility room. On the second floor is a private area, consisting of master bedroom, two children‘s rooms, walk-in wardrobe, bathroom and toilet. The building is based on reinforced concrete foundation strips. The load-bearing walls are masonry designed from ceramic blocks with insulation inside. Horizontal load-bearing structures are made from ceramics and concrete. The heating and ventilation systems are designed to ensure the proper operation of the building. The house will be heated by underfloor heating, using an air-to-water heat pump. Air exchange in the building will be provided by a forced ventilation, mediating both the supply and exhaust of fresh air into the living spaces. Rainwater will be collected in an accumulation tank and subsequently utilized for garden irrigation. Excess water will be infiltrated into the ground on the property. The project also includes an energy performance certificate developed within the framework of the Energetika program. The building falls into the "A - exceptionally energy-efficient" category.
|
|
|
Energy efficient family house
Krumpolcová, Lenka ; Brzoň, Roman (referee) ; Vlach, František (advisor)
The aim of this Bachelor´s thesis is to design a nearly zero-energy detached house in Holešov, Zlín region. The house has two floors and a flat roof. The floor structure are designed as reinforced concrete. The foundation strips are designed from plain concrete, the vertical structural system is designed from ceramics blocs. The external walls are insulated with ETICS. On the first floor, there is a wind lobby, a dressing room with a laundry, a utility room, a bathroom, a guest room, a pantry, a living room with kitchen and a dining room. On the second floor, there is a bedroom, two children´s rooms, a bathroom, a separate toilet, a dressing room and a study. Space heating and domestic hot water heating in this house is provided by air-water heat pump. The building is heated by underfloor heating. Ventilation is mediated by a forced unit with heat recovery. Rainwater is collected from the roof and then drained into the storage tank. The water from the storage tank is then used for irrigation of greenery and flushing of toilets. Unused water will be infiltrated into the ground on the property. Photovoltaic panels are placed on the flat roof. On the basis of hourly calculations, the designed single-family house falls into the classification class ,,A - exceptionally energy efficient".
|
|
|
Single-family house in Hodonín
Zemánek, Jan ; Jechová, Marie (referee) ; Ostrý, Milan (advisor)
The goal of my bachelor’s thesis is to design a nZEB house for family of four. It is located on the edge of town Hodonín. The house has two floors with a one floor garage attached to the side. The first floor contains utility room, some storage area, kitchen to the north that is connected with living room and dining room facing south. The second floor than has two bedrooms facing south-east, study and master bedroom facing north-east and bathroom facing northwest. The roof of the house is flat with surface form waterproof membrane. Roof of garage is extensive green roof. The foundations of the building are reinforced concrete strips. Load bearing walls are masonry designed from sand-lime blocks with external mineral wool insulation. Horizontal load bearing structures will be made from reinforced cast on site concrete. Partition walls are planned to be from plasterboard. The main source of heat for the house will be air to water heat pump with performance of 8,02 kW and inbuilt electric insert to get temperature needed for floor heating. For hot water there will be separate hot water cylinder with volume 208 l and inbuilt electric insert. The ventilation system will be MVHR with air exchange of 310 m3/h and bypass system. The internal sewage system will be connected to the city sewer, while rainwater will be collected, used for watering garden, or infiltrated into the soil. For cooling external shutters will be enough.
|
|
|
Single-family house in Domanín
Raiskubová, Lenka ; Jechová, Marie (referee) ; Ostrý, Milan (advisor)
The aim of the bachelor's thesis is to develop project documentation for a building permit for a new family house. The new building is situated on the edge of the built-up area of the village of Domanín near Uherské Hradiště. It is a two-story house with a gable roof, a cellar and a garage next to the house. The floor plan of the building is rectangular. The house has 142 m2. The vertical load-bearing wall is made of burnt blocks filled with mineral wool. The horizontal construction system is designed from a prefa-monolithic system. The roof structure on the house is a truss. On the first floor in the northern part of the house there is a vestibule, utility room, bathroom and separate toilet. The living room and kitchen are oriented to the southwest. On the second floor there are two rooms and one bedroom, a common dressing room, a bathroom with a shower and a bath and a separate toilet. 10 photovoltaic panels are designed on the house, which will cover the electricity consumption from May to September. The MVHR is located in the utility room. From the utility room, the wiring is located in the ceiling voids. The system is designed to provide a background ventilation rate of 330 m3/h. The house is heated by underfloor heating supplemented by towel radiators in the bathrooms. The hot water cylinder tank accumulates warm water from the air to water heat pump. Domestic hot water is supplied from a 230l hot water tank. Rainwater will be channeled into a accumulates tank and subsequently used to water the garden. The project includes a thermal and technical assessment of the building, an assessment from the point of view of acoustics and daylighting, and an assessment of the fire and safety solution of the building. The project documentation was developed in the Archicad software.
|
|
|
Detached house, Trojak
Žídek, Vojtěch ; Struhala, Karel (referee) ; Kolář, Radim (advisor)
The aim of this bachelor´s thesis is to design a family house with low impact on an environement. The thesis has two parts, while the first one deals with structural and architectonical aspect and the second contains solution of building services. The building is located near a forest with a plot featuring terrain with low slope. It is rectangular shape building with a pitched roof and two floors. On the first floor, there is a spacious open space with a kitchen and living room, a hall, a toilet and an utility room. Access to the second floor is through a staircase directly from the hall, where there is a master bedroom, two rooms and a bathroom. Load-bearing walls are designed from a timber frame structure with blown insulation between timbers. Foundations are designed of concrete slab insulated with foam glass. Ceiling on a first floor is from a timber with a suspended ceiling. Windows and entrance door have wooden frame with triple glazing. Pitched roof is a timber structure with a metal roofing. There is no connection to water infrastructure, so a well is designed for drinking water supply, along with a storage for rain water, used for flushing, washing clothes and watering garden. Floor heating and cooling are provided by an ground-water heat pump. Ventilation is provided by a ventilation unit with heat recovery, while fresh air will be supplied to living rooms and extracted from sanitary facilities. In the southern section, roofing contains integrated photovoltaic panels.
|
|
|
Detached house in a suburban area
Cech, Aleš ; Kolář, Radim (referee) ; Jelínek, Petr (advisor)
This bachelor's thesis focuses on the design of nearly zero-energy house for a minimum of a five-member family. It includes parts A and B. Part A contains structural and architectural design, fire safety and assessment of building physics (acoustics, sunlight, and thermal assessment). Part B contains detailed design of air conditioning system, concept design of selected building services (heating, cooling, electrical installation, rainwater management) and the energy performance certificate. The house is located in the suburb of Znojmo, has two storeys, L-shaped floor plan, with a flat green roof and a car port next to the entrance from the northern side. The load-bearing walls are designed of large format sand-lime blocks with thermal insulation made of expanded polystyrene. The load-bearing floor and roof structures are designed as cast-in-place reinforced concrete slabs. The foundation slab is laying on foam glass granules. The source of space heating and DHW heating is a heat pump with a borehole collector. Space heating and cooling is provided by underfloor heating and fancoil units, simultaneous cooling regenerates the temperature of the soil in the borehole collector. Ventilation is provided by a mechanical, equal pressure system with heat recovery. The supply air is filtered and distributed by disc valves. There is a photovoltaic power plant on the roof with battery storage in the utility room. Rainwater is collected from the roof of the house, paved areas and parking shed roof stored in accumulation tank and used to water the garden. Excess rainwater is infiltrated in underground seepage.
|
|
|
Detached house under Holedna
Nemečková, Petra ; Dohnal, Jakub (referee) ; Jelínek, Petr (advisor)
The aim of the bachelor´s thesis is to design a detached passive house for family with 2 kids. It is located in Brno, Jundrov. The main entrance is situated to south-east. The building has flat extensive green roof, ventilated facade with wooden cladding and mineral insulation. It is based on plain concrete foundation strips. The vertical structures are masonry made of aerated concrete blocks. Horizontal load-bearing structures are constructed from prestressed concrete panels. The building has two storeys. On the first floor is situated social zone, where is living room connected to the kitchen and bathroom with WC and technical zone, where is utility room and storage. These two parts are slightly divided by hallway. On the second floor is private zone with bedrooms, master bedroom, study, walk-in wardrobe, bathroom, and WC. An external blinds are designed on the windows oriented to south-west and south-east to regulate daylight and reduce heat gains. Heating and cooling in the house are provided by an underfloor heating covering the thermal losses and gains of the building. Heat supply for water heating and underfloor heating is provided by a heat pump. Excess water from extensive green roof leads into the sewer system and a stormwater storage tank with a volume of 5m on the northwest edge of the plot. Afterwords, rainwater is discharged together with prefiltered sewage water into the combined sewer. Electricity is provided by a public network. Forced ventilation is provided by ventilation unit using flexible ducts installed in suspended ceiling. Ventilation is used only in living areas, bathrooms, and closet. The system has supply and exhaust ducts for air circulation connected to the distribution boxes and ended by vents with adjustable airflow . The ventilation unit with heat recovery and an air flow rate of 285 m/h is installed in utility room. Air exchange between the ventilation unit and exterior and ventilation unit and distribution boxes is provided by aerfoam ducts. Energy Performance Certificate is A – very efficient.
|
|
|
Detached house, Kreslice
Procházka, Nikola Leilani ; Jelínek, Petr (referee) ; Kolář, Radim (advisor)
The aim of the bachelor’s project is to design a single-family home in nZEB standard. This project has two parts. Part one presents the project documentation. Designed building is located in Křeslice. The building is a two-storey detached house with a rectangular footprint and an extensive green flat roof. The main entrance faces the north while most windows face the south. The ground floor consists of living room, kitchen, storage room, utility room and restroom. In the upper floor there are two kid’s rooms, master bedroom, study, and bathroom. The building is founded on concrete strip foundations. The vertical loadbearing structures are masonry consisting of clay blocks. The internal partition walls are from acoustic masonry. The ground slab as well as the floor slab consists of in-situ concrete. The building is insulated using contact insulation system of grey EPS. Part two proposes the design of building services. The project provides designs of plumbing, heating, and ventilation. Focus is on the ventilation system design. Mechanical ventilation unit with heat recovery is installed. Air is distributed by ducts in suspended ceiling and round diffusers. The building is equipped with air – water heat pump, which provides heat for floor heating and domestic hot water. Rainwater from roof is collected and stored in underground tank and later used to water the garden. Safety overflow brings any excessive rainwater to the infiltration tanks on the plot. The building is connected to water supply, sewage system and electrical grid. Building’s Energy Performance certificate is included.
|
|
|
Single-family house
Kapounová, Kristýna ; Kolář, Radim (referee) ; Struhala, Karel (advisor)
The aim of the bachelor´s thesis is to design a nearly zero-energy single-family house. It is located in newly developed area in Ústí nad Orlicí. The thesis is divided into two parts. The first is part of the thesis includes architectural and structural designs and assessment of building physics (acoustic, lightning, thermal parameters) and fire safety, the second part focuses on the design of selected building services and energy performance of the building. The building has two stories and attached garage with workroom which has one storey. The building has gable roof and garage has green flat roof. The main entrance is situated to the north. On the first floor is situated living space of the house with living room connected to dining room and kitchen. Other rooms on the first floor are office, bathroom, toilet, utility room. On the second floor is a private zone where is master bedroom, two children bedrooms, wardrobe, bathroom, and toilet. The building is based on foundation strips made from plain concrete and concrete blocks with steel reinforcements. The walls are design from ceramic blocks and floor slabs are design from prefabricated beams and ceramic infills. The building envelope is insulated with mineral wool. Air conditioning in the house is ensured by a mechanical ventilation with recuperation. Waste water is directed into sewer system. Rain water is stored in an accumulation tank and from there into infiltration blocks, then water is also used for garden irrigation. Hot water is supplied by 200l hot water cylinder. Electricity is secured by photovoltaic panels with storage batteries and second source is public network. Heating is serviced by air-to-water heat pump and secondary source is fireplace with exchanger. Heat distribution is provided by floor heating system.
|
guest ::
