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Static design of roof structure
Duda, Tomáš ; Bažant, Zdeněk (referee) ; Zich, Miloš (advisor)
The subject of the diploma thesis is the design and static analysis of roof structure. It is prestressed roof shell (membrane) supported by a cable. The whole thesis is divided into several separated units according to task's specification. The text section describes the introduction to the issue of presstressed suspension cable constructions and displays their possible shapes, types and realizations. There is also technical report of solved shell, which was written on the base of the documents, drawn drawings and structural (static) analysis.
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Prefabricated concrete structure
Šimon, Jan ; Šulák, Pavel (referee) ; Bažant, Zdeněk (advisor)
The master thesis is about a design of supporting structure of prefabricated skeleton hall. The major part of a design are an internal trasverse and longitudinal frames, which contents roof reinforce concrete truss, columns, beam and ceiling joists. All the load acting to the bearing structure is transferred to the prefabricate footing made of reinforce concrete. Other parts of the bulding are not solved in this thesis. The content of the thesis consists of an assembly drawing of parts of the skeleton and the static calculation according to the actual international standards. The output of each static calculation is drawing of a shape of part and its reinforcement.
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The prefabricated factory building with office block
Krejčová, Jana ; Bažant, Zdeněk (referee) ; Čírtek, Ladislav (advisor)
Master´s thesis describes the design and assessment of selected elements concrete factory building with office block, elaboration of shape and reinforcemenet drawings of selected structural prefabricated elements. The work also includes technical report and details of connection elements. Calculation was performed also using a computer program SCIA Engineer and Excel.
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Design of reinforced concrete shell roof
Buřič, Pavel ; Bažant, Zdeněk (referee) ; Zich, Miloš (advisor)
The purpose of this thesis is to study behaving of thin reinforced concrete shell structure with a huge span which overcomes two hundred meters. The main goal is to find an ideal shape of such structure to ensure only compression without bending tension which allows us to cover huge area with a very thin shell. For solution of internal forces was used the finite elemet method (ANSYS).The blueprints of shape of this shell are the part of this project.
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Static solution of concrete chimney
Kašparů, Jakub ; Bažant, Zdeněk (referee) ; Zich, Miloš (advisor)
The goal of this Master´s thesis is a review of a reinforced concrete chimney´s stack and a foundation design based on a combination of M+N load. Two bar models (by ČSN and EN) and one shall model were created to analyze internal forces. The fine element software SCIA ENGINEERING was used to create the models. The loads taken into consideration - for analysis include self weight, lining, temperature, wind, and Karman vortex. The stack was horizontally divided by several cuts which were investigated. The stack and foundation were designed by an algorithm created in the program MS EXCEL. The piles were designed in the program GEO 5. Drawings include - drawings of shapes and drawings of the reinforcement of specifics part of chimney.
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The family house - active node in the Smart Grid
Bažant, Zdeněk ; Kubec, Jindřich (referee) ; Macháček, Jan (advisor)
This thesis deals with issues of smart houses and smart buildings. In the first part there is a research of possible systems installed in smart house. Each system is described from the perspective of its function and importance .The second part is focused on energy demands and where there is described European standard EN 15232 (Energy demand of building – influence of control automation and house management). In the practical part there was created scheme with devices which can be equipped smart houses with and their separation according to their relation to electricity. Each device is characterized by its electrical and nonelectrical parameters typical for family houses. Next part is about the proposal of prediction model of electricity consumption and generation. There are also stated quantities needed for prediction model and then method for prediction model realization.
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Reinforced concrete structure
Zatloukal, Bohuslav ; Bažant, Zdeněk (referee) ; Šulák, Pavel (advisor)
This bachelor project is focused on the design of monolithic reinforced concrete ceiling structure of the first floor of a hotel and creation design documents of the load-bearing elements. The load-bearig elements (ceiling slab, outer rib, column and core wall) are appraised according to ultimate limit state. For calculation of internal forces was used a software named RFEM and the internal forces were verified by simplified manual method. Assessment is done according to ČSN EN 1992-1-1.
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Removing of masonry pillar from load bearing wall
Zubalík, Jakub ; Bažant, Zdeněk (referee) ; Strnad, Jiří (advisor)
The subject of this bachelor thesis is design suitable solution of a new load bearing structure in residency basement. There is a increase the width of hole by removal masonry pillar from load bearing wall between two doors. In first part there is a focus on loads analysis in height level of new beam and design two solutions of beam. Verification of bearing capacity is included with eventual changes.
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