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Analysis of behaviour of reinforced concrete slab
Kubínek, Michal ; Bažant, Zdeněk (referee) ; Zich, Miloš (advisor)
Bachelor thesis describes the analysis of behavior of existing reinforced concrete slab, locally supprorted, ceiling in hospital including 2nd limit state. Calculation od internal forces was made by computer program SCIA Engineer. Several models were made, model with best behavior due to real construction was used for dimensioning. Each model was compared with manual calculation by equivalent frame analysis. After finding inconvenient deflection, especially due to connected construction, new design was made. Thickness of slab was increased and new design of reinforcement was made. New construction was verified for both limit states.
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Realization of the substructure of a residential building Luže
Kerhartová, Monika ; Venkrbec, Václav (referee) ; Novotný, Michal (advisor)
The content of bachelor´s thesis is the construction and technological project a residentialbuilding Luže. The project includes technological regulations for earthwork and foundation constructions. Regulations are supplemented by testing and inspection plans, appropriate machinery and equipment assembly site. It is addressed scheduling, the budget of the construction stages - earthwork and foundation construction and safety.
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Gallery of modern architecture
Štrocholcová, Eva ; Ing. arch. Petra Žalmanová, Ph.D (referee) ; Šindlar, Jiljí (advisor)
Main task of the project was to create a proposal of Gallery of architecture which would be integrated into the residential colony in context of surrounding city structure. The plot is situated on south-west of the city part Brno-sever, in close connection with city centre, in steep slope. Currently, its function is a garden of adjacent plots. The plot is located close to the national cultural monument Villa Tugendhat, registered in The World Heritage List. Therefore, the new gallery should react to its existence. Proposal suggests locating of new object in north-eastern part of the plot for maximal usage of plot’s main potential that is a view to historical city centre. Main intention of design was a sensitive intervention to the area to keep calm atmosphere of surrounding residential colony with significant villas and to use potential and topographical advantages of the parcel. At the same time there was an effort to find a concept that would provides suitable conditions for exhibitions. The proposal tries to maximize usage of natural lighting which plays here an important role. Building seems to be a single storey object from the street. 2 floors are recessed into terrain and thanks to this overcome high difference between street and terrace in lower part of the plot. Object is divided into 3 functional units: The Gallery (exhibition area), The Studios (leasable space for architects for work and presentation of their projects) and The Theatre (space for other activities focused on architecture, such as lectures and projections). Walls and roofs of units are inclined to utilize potentials of site for the specific function and become polygonal shapes that meet the initial intention. Glassed inclined plane penetrates through the interior of gallery. It defines a spatial skylight that lets natural light from the north come to every corner of Gallery. It creates relationship between interior and exterior and connects all the functional units of the object.
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Reinforced concrete structure of a administrative building
Januš, Ondřej ; Švaříčková, Ivana (referee) ; Šulák, Pavel (advisor)
The main subject of this bachelor thesis is focused on the design of reinforced concrete locally supported slab of a multifunction building. Internal forces are calculated by a computer software SCIA Engineer and its resultes are compered with simplifield method. Another part includes the design of a reinforced concrete stairway and a column situated in the center of the disposition. The calculation method is based on ČSN EN 1992-1-1.
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Properties of cement composites with fiber reinforcement
Jankech, Filip ; Sitek,, Libor (referee) ; Bodnárová, Lenka (advisor)
This thesis summarizes the knowledge of the possibility of using organic fibres as dispersed reinforcement into cement composites. It is concretely a summary of knowledge about the types and properties of synthetic and cellulosic fibres, their influence on the properties of fresh and hardened cement composite and lastly a description of the fire resistance of cement composites and the effect of organic fibres on the action of those composites at high temperatures and in the presence of fire. The experimental part is supposed to verify the effect of the cellulose fibres on increasing the durability of the cement composite at high temperatures.
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Development of structural concrete with power plant ash
Ťažký, Martin ; Sokol, Pavel (referee) ; Hela, Rudolf (advisor)
Worldwide production of concrete is increasing, what has a negative environmental load of cement production. That is due to effort in building construction, also concrete production, greater use of the secondary raw materials. Fly ash is the most commonly used secondary raw material. His used has a very good impact on the economy and ecology of production and positively affects on the properties of concrete in both the fresh and hardened state. The aim of this bachelor's thesis was to improve its use in concrete, using a minimum void fraction of dry mix cement-fly ash.
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Home Social Services Technology coarse upper stage of construction
Krajcar, Tomáš ; Rotrekl, Ivo (referee) ; Henková, Svatava (advisor)
The subjekt of my thesis is the technology of gross upper building construction of social building in Valašské Meziříčí. The work includes technological specification for masony and monolithic constructions, technical report, construction site, design of mechanical assembly, scheduling, bill of quantities, budget of the building, inspection and test plan and health and safety at work.
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Load bearing structure of administrative building
Kudrna, Jan ; Perla, Jan (referee) ; Šimůnek, Petr (advisor)
The bachelor thesis deals with the design and assessment of reinforced concrete load bearing structure office building of two floors above ground and one basement floor. During the design were appropriately combined manual idealized models solved structures with complex models of selected parts of the structure calculation by finite element method. Were assessed elements: locally supported ceiling structure above the first slab above, three reinforced stairs and beam. All selected elements were assessed at the ultimate limit state, reinforced concrete slab and the serviceability limit state.
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