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Storage hall
Osyková, Martina ; Šulák, Pavel (referee) ; Laníková, Ivana (advisor)
The master thesis ´´Storage hall” deals with designing of selected elements prefabrikated skeleton hall. Discussed elements are truss, beam, girder, column and prefabricate footing. Within above mentioned elements was carried out static analysis, design of reinforcement and reinforcement drawings. Analysis of internal forces for columns and prefabricate footing was carried out with usage of the program Scia Engineer, 3D model of the whole object was created. Analysis of internal forces for the rest of elements was carried out with help of manual calculation. Those elements were designed with consideration of ultimate limit state. Serviceability limit state assessment was carried out within the truss.
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Load-bearing reinforced concrete structure of a multi-storey residential building
Badány, Kristián ; Laníková, Ivana (referee) ; Šimůnek, Petr (advisor)
The objective of the diploma thesis is a design and check of load-bearing concrete structure of multi-storey residential building. The building is located in Brno. The total ground plan’s dimensions are 39,32 x 22,58 metres, total height of the building in the highest point is 10,29 metres. The object is three-storey building with rectangular plan with partial basement designed as cast-in-place concrete frame and two above-ground floor designed as reinforced concrete walls and masonry walls. Load-bearing floor structures are designed as reinforced concrete slabs. Drawing documentation is included.
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Optimized design of reinforcement of concrete cross section
Hudyma, Nazar ; Laníková, Ivana (referee) ; Štěpánek, Petr (advisor)
The subject of this thesis is the optimization of design variables of reinforced concrete cross-section, especially its reinforcement. To solve this problem, it was first necessary to elaborate a search section that discusses various methods and approaches for solving the problem. The research part also includes processing and evaluation of tasks solved by other authors in available literature. For the optimization task, in the following parts both the general formulation and the detailed formulation of the partial parts of the concrete reinforcement structure optimization process are processed. As an example of optimization, a simple beam is chosen, which is subjected to bending moment and normal force one load case, where the example will be divided according to the formulation of both the function and the vector of unknown parameters (variables) defining the exact shape and properties of the reinforced concrete section. The examples will then be tested with regard to the speed of convergence and the degree of deviation between the best solutions found for each optimization algorithm used. At the end there will be a comparison and evaluation of the solution of the given task, as well as a summary of the whole bachelor thesis with reference to another possible direction in the optimization problems focused on reinforced concrete structures. In the appendices there will be a solution of selected examples.
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Reinforced concrete and masonry bearing structure of a multi-storey building
Fojtek, František ; Laníková, Ivana (referee) ; Šimůnek, Petr (advisor)
The bachelor's thesis deals with the design and assessment of a load-bearing monolithic reinforced concrete structure of an administrative building. Specifically, it is a locally supported ceiling slab, the dominant feature of which is a circular opening with a diameter of two meters, an inner column and a staircase. The analysis of the structure was performed by the finite element method in the SCIA Engeneer 18.1 program and verified by the method of spare frames. The structure is designed and assessed according to ČSN EN 1992-1-1 and ČSN 73 1201.
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Probability based method of reinforced concrete member approach
Sigmund, Václav ; Šimůnek, Petr (referee) ; Laníková, Ivana (advisor)
This thesis deals with the assessment of reinforced concrete elements using a fully probabilistic approach and its comparison with the method of partial reliability factors. This method of ultimate limit state design will be applied to determine the ultimate limit state of reinforced concrete column loaded by a combination of "N + M", the normal force and bending moment. Specifically, I will solve a circular reinforced concrete column with and without the effect of wrapping unidirectional carbon fiber fabrics and comparing the theoretically determined values with the values determined by experiment, which is carried out at the Institute of Concrete and Masonry Structures Faculty of Civil Engineering of the Technical University in Brno.
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