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Energy efficient terraced house
Král, Jakub ; Bečkovská, Tereza (referee) ; Bečkovský, David (advisor)
The aim of my diploma thesis is a design of a new energy efficient terraced house in the gap site. Building has two dwelling unit of category 4+kitchenette and 6+ kitchenette. Building has a cellar, two floors and an attic. The cellar structures and horizontal structures are made of reinforced concrete. Sand-lime bricks are used for masonry. The building is covered with gabled roof with timber roof truss. In this building there are used rainwater and renewable energy in a form of electrical energy made by photovoltaic panels.
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Influence of Building Environmental Certification on Price Valuation with Respect to the Building Life-Cycle
Mrňová, Zuzana ; Tichá, Alena (referee) ; Komosná, Milada (advisor)
The aim of this diploma thesis is an analysis and evaluation of environmental certifications influence on rental rates and operating costs of administrative buildings. The analysis is conducted for administrative buildings because these are the most frequently certified buildings in the Czech Republic. To fulfil this defined goal, two office space offer price databases in Prague and Brno are compiled. The first database is consists of office space offer rentals which possess environmental certification. The second database is also compiled of building offer rentals but without environmental certification. Based on these two databases the effect of environmental certification on rental rates using paired t-test is examined. Simultaneously, effective operating costs of buildings located in Brno are analysed, and it is evaluated whether and if so, at what intensity their amount is affected by environmental certifications.
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Kindergarten
Medová, Jana ; Kolář, Radim (referee) ; Struhala, Karel (advisor)
The main aim of the thesis is to design a Kindergarten. It is situated on the west outskirt of the Havlíčkův Brod on the plot no. 653/1 in the cadastral area Havlíčkův Brod. The plot is sloped to the south. The building has two above-ground floors. The ground floor is cross shaped, and we can consist of it on four parts. Three are classrooms with locker room, sanitary facilities for children and bed storeroom. The last part is technical facilities (storerooms, halls, utility room, control room and room for serving food). On the first floor there are offices for teachers, staff room, director’s room, and locker room for employees (cooks, cleaners). Food will be imported to kindergarten. My project is designed like a masonry wall system from sand-lime blocks Silka. Non-load bearing walls are from aerated concrete blocks Ytong. Floor structures are designed as pre-stressed concrete panels. Roof above the ground floor is flat intensive green roof and roof above the first ground floor is flat extensive green roof. The building is heated by two gas boilers in the utility room and and the whole is forcibly ventilated according to two air-conditioning units. I use Archicad 22 for designing my Kindergarten.
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Multi-purpose Building, Jana Babaka, Brno
Kolářová, Eva ; Jelínek, Petr (referee) ; Kolář, Radim (advisor)
Project's goal is to test the large buildings' design options in regards to permanently sustainable construction. The author's aim is to design energy efficient multipurpose building, with minimal negative effects on environment. The positive impact on environment is visible on the preference of natural materials used in construction. External constructions of thermal conductivity coefficient at the level of passive standard are designed using objects of renewable energy. The location in Brno has been chosen for the proposed building, specifically the location known as brownfields. Lot is accessible from the street of Jan Babak, where public transport is available. The shape of the lot is in the form of incomplete oval with internal open atrium. The administrative part of the building takes half of the area with the rest of the area being used for other businesses, such as fitness centre and restaurant. Garages are proposed to be located underneath the main building, which is built on rigid structure. This rigid structure is a steel skeleton one with linked ceilings. The foundation of building is on stilt. The roof is of a flat type with variable slope, its structure and slope are of metal construction. Claddings are designed in the form of wooden structure filled with straw bales, the exterior is thermally insulated using fibreboard thermal insulation. Inner tract facade is proposed to be panelled with wooden planks. Photovoltaic panels will be placed both from the south and southeast of the outer oval. The rest of the facade will be panelled with grate for creepers. Only environment-friendly sources of energy are considered for the proposed building. Heating and cooling is based on the heat pump air-water system; using the rainwater as an example of renewing natural energy. The surroundings of the building are designed as meadows for of infiltration of rainwater. The proposed building has been assessed in terms of environmental sustainabilit
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Kindergarten Pastelka
Brandtnerová, Jana ; Kalánek, Jiří (referee) ; Ostrý, Milan (advisor)
The aim of my master's project is to design a new building of kindergarden with nearly zero energy consumption. The project consists of three main parts. The first part is to create project documentation. The building is designed regarding to architectural expression. The kindergarden is split into two departments each for twenty children. It is single storey building with saddle roof. It is based on concrete foundation and under them there is foam glass. External walls are made of sand-lime blocks which are insulated with a contact thermal insulation system. The second part is to assess the energy performance of the building and usage of energy from renewable sources. The building uses ground source heat pump as a heating, air is provided by mechanical ventilation with heat recovery and eleckricity is partly provided by a photovoltaic system. The last part of master's project evaluates the building by the method of multi–criteria analysis. For this evaluation I used national method SBToolCZ.
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Library and leisure centre in Slavkov u Brna
Korábková, Adriena ; Sukop, Lukáš (referee) ; Ostrý, Milan (advisor)
The main goal of this Master’s thesis is the elaboration of project documentation for a library and leisure centre in Slavkov u Brna. The project is divided into three parts. The first part is focused on architectural and structural design. The building will have two floors and a flat roof. The leisure centre will be located on the first floor and the public library on the second floor. The load-bearing walls will be made of aerated concrete blocks. The floor and roof structures will be made of reinforced concrete. The facade will be designed as ventilated. The second part of the thesis is focused with the design of selected building services: HVAC, rainwater management, lighting and photovoltaics. The building will be mechanically ventilated. Space and domestic hot water heating will be provided by heat pumps (air / water). Rainwater will be collected and used for irrigation. Electricity consumption will be partly covered by a photovoltaic power plant from the flat roof. The third part of the thesis is focused on the evaluation of the building in terms of the multicriteria analysis method. For this evaluation the national methodology SBToolCZ is used.
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Environmental certification of buildings and its impact on the total price of construction
Juříček, Pavel ; Hlavinková, Vítězslava (referee) ; Klika, Pavel (advisor)
The thesis deals with the environmental certification of buildings. The basic description of the most used types of certification and their influence on the final price of the property. The thesis examines the estimated price of a reference building based on three basic valuation methods (income, comparative and cost). The next step of the thesis is the final reconciliation of the values found and the evaluation of the profitability in the sale and rental of the building. The projected costs of the building will also be analysed, also depending on the certification. The result of the work is a comparison of the profitability of the two investment options.
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Office building in Žilina
Jakubík, Martin ; Kalánek,, Jiří (referee) ; Ostrý, Milan (advisor)
The topic of the master thesis is the design of an office building in Žilina. The office building is designed in the corner of streets. The building has four above ground floors. Load-bearing structure is a reinforced concrete frame. The elevator space formed by iron and concrete walls creates a stiffening core for the concrete frame. Envelope wall of the building is designed as curtain wall. Roof is designed as flat green roof with photovoltaic panels. In the centre of the building there is an atrium which helps transmit sunshine to the whole building. The building is heated and cooled by two heat pumps. Supply of fresh air is designed with central heating ventilation and air conditioning. The building create more electricity than it consumes, excess electricity is sold to the grid. Hot water is heated by a heat pump. Hot water is storage in one thousand litres storage reservoir. The green roof works as a retention tank for rainwater. The rest of rainwater i sused for flushing and irrigation. The assessment of the building's energy efficiency certificate is A. The third part of my thesis is the evaluation of SBToolCZ. Evaluation of the proposed building according to the SBToolCZ criteria is a gold certificate.
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Kindergarten in Šumperk
Vicianová, Zuzana ; Kalánek, Jiří (referee) ; Brzoň, Roman (advisor)
The aim of the master’s thesis is to design a new kindergarten with nearly zero energy consumption, in the Šumperk. Kindergarten has one above-ground floor, and it is designed with capacity of 48 children split into two departments which contains a playroom, a locker room, sanitary facilities, bed and toy storages and a room for food preparation. In the middle part of the kindergarten there are offices and technical facilities. The thesis consists of three main parts. First part is focused on building design and construction. The building is based on concrete foundation strips. The vertical loadbearing structures are designed from ceramic blocks and horizontal load-bearing structures are designed from the prestressed ceiling panels. The building is insulated by ventilated facade, and it is covered by a warm flat roof with extensive greenery. Second part is focused on HVAC design and renewable energy sources. The building uses mechanical ventilation with heat recovery, heating is provided by two gas boilers and the part of need of electricity is provided by a photovoltaics system. Third part includes multi-criteria analysis of the building using SBToolCZ methodology. The project is designed using ARCHICAD and AutoCAD software.
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Kindergarten
Simanova, Liubov ; Struhala, Karel (referee) ; Jelínek, Petr (advisor)
The aim of this master´s thesis is to elaborate the project documentation of a new kindergarten in the city of Brno. The kindergarten is designed for day care for children aged 2-6 years. The total capacity of the kindergarten is 48 children. The building is twostory and consists of two functional parts. One of the parts is administrative. It houses the offices of the managing staff, as well as classrooms for teaching children. There are also technical rooms for the installation of equipment. In another part of the building there are classrooms for children with bathrooms. The roof of the building is flat and exploited. The vertical load-bearing walls of the aboveground floor are made of ceramic bricks (Porotherm brick system). The walls of the stairwell are made of reinforced concrete C20/25 and reinforcement B500B. Horizontal load-bearing structures are made of reinforced concrete C20/25 with reinforcement B500B. As a source of heating, the building uses a heat pump. It is located in the technical room. The "DUPLEX 5500 Multi Eco" recovery system is used as a ventilation source. Rooms for children are heated with underfloor heating. Also in the rooms for children are installed: ontrolling lighting down to individual receptacles, opening/closing shades and drape. There is a photovoltaic power plant on the roof of the building. On the territory there are several play areas for children to walk, as well as parking for staff. In the analytical part of the work, the assessment of the quality of the building in accordance with the principles of sustainable construction by SBToolCZ methodology was conducted. A certificate of quality of the building was established. The kindergarten project was carried out in the Revit program. All structures comply with the valid standards and regulations.
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