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Construction and Technological Solutions Structural System of the Building for Fitness, Rehabilitation and Accomodation in Štíty
Revús, Adam ; Valenta, Michal (referee) ; Mohapl, Martin (advisor)
The Bachelor´s thesis pursues the decisive issues of supporting structure of the building for fitness, rehabilitation and accommodation in Štíty. The thesis seeks to find the building – technological optimum for main construction works. The thesis includes technical report of the object, technological prescription, equipment construction, machinery , budget, timetable,inspection and test plan, work safety.
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Possibilities of evaluation durability of the surface layer of concrete structures
Blažek, Michal ; Žalud, Oldřich (referee) ; Vymazal, Tomáš (advisor)
The thesis is focused on possibilities of durability evaluation of surface layer of concrete structures. The durability of concrete surface layer usually determines the durability of the structure as a unit. It has to be determined in what environment the structure is situated and what influences it has to face, to set the durability of the structure. There is a several normative prescription to set the resistance of the structure. There is formulated a summary of the most widely used and known prescriptions in the theoretical part of the thesis. It is a lot of effort to estimate the durability of the concrete by estimation of permeability of the concrete surface layer recently. Thus these methods are also formulated in the summary and there are compared the individual outputs of the tests. The permeability and pore structures of the concrete surface layer are crucial parameters for the durability of concrete structure. These parameters influence the construction properties of the concrete as well, thus the thesis is focused on relationship of the pore structure and the strength in press of the concrete.
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Detection of Failures and cavities in structures using radar
Tkadleček, Petr ; Anton, Ondřej (referee) ; Cikrle, Petr (advisor)
The bachelor‘s thesis describes non-destructive testing and methods, which are used in civil engineering. It is focused on the detection of failures and cavities in concrete structures. In the first part the methods are described and compared. The second part describes experimental measurements on concrete structures, which contain failures. The results are described and interpreted. The used methods are compared. It was evaluated, which of these methods is suitable for the detection of failures and cavities in structures.
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Apartment building
Marek, Václav ; Jelínek, Petr (referee) ; Struhala, Karel (advisor)
The subject of this bachelor thesis is a new building of an apartment house in Chotěboř. The apartment building is designed from the four-storey part and from the five-storey part, the floors are finished with a residential attic. The apartment building is connected to the existing housing development, installed in a slightly sloping terrain. The apartment building contains seventeen housing units, the apartments are designed for housing four-member families, while apartments of the studio type are designed for two persons. The first floor is designed for the technical facilities of the building, there is also a commercial area that is considered for the operation of a hairdresser. Other above-ground floors consist of housing units. The apartment house is covered with a saddle seddle roof, in the part of the fifth floor there is also an outdoor terrace with a flat roof. The vertical load-bearing and non-load-bearing structures are formed by the Porotherm brick system. Horizontal ceiling structures are designed as a monolithic reinforced concrete slab. The foundation structures are made of monolithic concrete and monolithic prefa. The parking space is designed outside the building, with parking for the disabled. The project was developed in the ArchiCad graphics program. All constructions comply with valid standards and regulations.
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Pension for the Elderly in Telnice
Konečná, Petra ; Závorková, Kateřina (referee) ; Králová, Zuzana (advisor)
Topic of this master’s thesis is a retirement house in village Telnice. The project was designed directly for village Telnice according to their requirements. It is a three-floor construction complied with country style. The building has a saddle roof. A flat roof is used over terraces which join each floor with the outside. Construction material is brick masonry with a thermal insulation system. Parts of the diploma’s thesis are also calculations of the thermal-technical parameters and fire safety of the building, concrete structures and technical equipments of building.
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Technical survey of the family house
Odstrčil, Štěpán ; Láník, Jaromír (referee) ; Schmid, Pavel (advisor)
This bachelor’s thesis deals with diagnostics of one object divided to 4 residence units. Technical construction resarch had to be made due to owned wants knock down his residence unit and build a new family house instead o fit. Object is located on the street Žebětínek 17 in Brno-Medlánky. Resarch includes enumeration of all damages before demoliton o rafter that, diagnostics of object wich is being demolished and consequences of demolition to buildings nearby.
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REBUILDING OF THE INDUSTRY AREALS AND ZONES - LAUNDRY FACTORY "CHRIŠTOF" IN VYŠKOV
Opatrný, Vladimír ; Pospíšil, Zdeněk (referee) ; Boháč, Ivo (advisor)
REBUILDING OF THE INDUSTRY AREALS AND ZONES - LAUNDRY FACTORY "CHRIŠTOF" IN VYŠKOV. The proposal was approached as to the overall redevelopment area, leaving one central building. Furthermore, it accommodated a number of new buildings for shops, offices and housing. Urban design responds to the surrounding buildings and orientation to the cardinal. Part of the area is used as a park for recreation and sports activities. Overall, this is a change from the closed obsolete and unused territory which becomes a public space for shopping, dining, living and sports.
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Analysis of design variables of prestressed concrete structures using optimization algorithms
Dlouhý, Lukáš ; Navrátil, Jaroslav (advisor)
During recent years more and more emphasis has been put on saving and ecological aspects of the civil engineering industry. As the total volume of concrete being produced on our planet is immense (ca 1010 tons per year), the possibility of decreasing it by even a small percentage can bring large savings in material costs, transport and other costs and reduction of CO2 production and other pollution. Therefore, optimal analysis of design variables of concrete structures appears to be of high importance. Optimization is finding the best solution to a given problem. Many disciplines define different optimization problems and it is typically the minimum or maximum value of the objective function that is searched. It is known that mathematical procedures and algorithms to find an optimal structural design are used in practice in mechanical engineering, but the use of these tools in civil engineering is rather exceptional. Generally, scientific works deal with the optimal design of structures only. Finding of an optimal shape and dimensions is usually a question of the engineer’s experience and good “guess”, which is then verified by calculation. There are many reasons explaining why optimization in common practise is used only occasionally. One of them is the absence of proper user friendly software tools which could help within relatively short time available for structural design. Another reason is the complexity of optimization tasks as well as a lot of constraints in civil engineering design codes. Last but not least, the change of design variables of buildings, bridges and structures of special types do not express regular response. This issue is discussed in the submitted work.
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The possibilities of green algae removal from concrete structures
Cochlárová, Milena ; Ptáček, Petr (referee) ; Opravil, Tomáš (advisor)
This master´s thesis deals with the suppression of algal growth on concrete structures. The subject of the work is to design and coatings their own structural concretes containing protective element in order to inhibit the growth of algae. As the coating are tested commercially avaiable and newly created systems. Testing systems are based on the portland cement and chelates of metal (Cu, Ni, Co, Mn, Zn, Al).
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Architectural and technological project of a residential building Fryčajova, Brno
Šemberková, Klára ; Doubek, Rostislav (referee) ; Kantová, Radka (advisor)
The subject of my master´s thesis is architectural and technological project of a residental building Fryčajova, Brno. My work contain engineering report of architectural and technological project, study of realization of the main stage, project of site equipment, design of building mechanization, time plans, technological note of floor structure, control and test plans, work safety plan, environment, budget of carcass, economic balance sheet and specialization on concrete structures.
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