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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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Design of the floor slab structure of a tall building
Vintrová, Tereza ; Šimůnek, Petr (referee) ; Zich, Miloš (advisor)
The bachelor thesis deals with the design of the ceiling structure of a high-rise building. The basis for the work was a study of the building with basic floor plan dimensions and heights. The aim of the bachelor thesis is to design a locally supported floor slab with a stiffening core in the middle, as a section of one floor, namely the ceiling above the tenth floor. According to the specified study, a slab model was created in SCIA Engineer to analyze the internal forces based on which the design of the flexural reinforcement of the slab to the ultimate limit state was carried out. The design of the shear reinforcement is based on the internal forces of the 3D model and was done using Schöck Bole with manual verification of the selected column. Non-linear calculation of the 3D model and manual verification of crack widths was used to assess the ultimate limit state. At the end of the work, the design of the circumferential rib variant and the comparison of the two types of slabs was carried out. The work includes a static calculation and drawings.
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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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Risk analysis of load bearing RC structure review
Bohatec, Jiří ; Laníková, Ivana (referee) ; Šimůnek, Petr (advisor)
Master´s thesis deals with the evaluation of existing structures according to ISO 13822, discusses the dangers that can in determining the reliability of existing structures occur. This standard shall consider the risks by analyzing the possible occurrence and impact of defects (Failure Mode and Effects Analysis). In a concrete example shows a process for determining the reliability and suggest the increase. On a practical example I use a universal risk analysis matrix (Universal Matrix of Risk Analysis) with, identify and quantify the significance of the various dangers associated with project implementation.
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Strengthening of reinforced concrete frame structure
Jelínek, Tomáš ; Laníková, Ivana (referee) ; Šimůnek, Petr (advisor)
This thesis reviews a strengthening of reinforced concrete column in frame structure. The column is strengthened with angles and battens. This work is divided into three parts. In the first part there is chosen an appropriate theoretical model. In the second part there is described every step of the design and the assessment which is based on two assumptions. Angles are expected to carry a part of load directly. Concrete is confined with battens. Therefore we can expect better deformation characteristics. There was also used a program ATENA 3D to elucidate one of the problems. The third part consists of designing and assessment of a particular column.
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Design and review of selected items of reinforced concrete structure
Leitner, Ivan ; Švaříčková, Ivana (referee) ; Šimůnek, Petr (advisor)
The Bachelor thesis is dealing with the design and assesment of bearing reinforced concrete slab of office building. The ceiling slab is located above the 1st floor. Internal forces were calculated by software Scia Engineer and the results are compared with manual method - Equivalent frame method. The next part of bachelor thesis is the assessment of slab to punching effect and design of the corner column using the interaction diagram. Finally it is performed design of reinforced concrete staircase.
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