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Stress analysis of the only extant pier of the former Ivančice viaduct
Pelaj, Jakub ; Fuis, Vladimír (referee) ; Vaverka, Jiří (advisor)
The bachelor thesis focuses on the stress analysis of the original Ivančice viadukt pillar. The introductory part describes the theoretical basis necessary for the analysis. The second part deals with the history and assembly of the bridge. The third part dedicates to the creation of three-dimensional structure which serves as a basis for conducting the stress analysis. The following part provides a detailed expanation of the solution process and analytical calculations itself. In the conclusion, the obtained results are verified using numerical calculations a supplement with partial results concerning an additional type of load.
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Design of the load-bearing RC structure of the guesthouse
Kondelová, Barbora ; Požár, Michal (referee) ; Girgle, František (advisor)
The aim of the bachelor thesis is the design and assessment of the load-bearing part of the monolithic reinforced concrete structure of the guesthouse using the BIM methodology. In the bachelor thesis was carried out the calculation of loads, structural analysis of the structure and the optimal design of reinforcement. The thesis includes technical drawings of the designed elements. The structure is designed according to the valid standards ČSN EN 1992-1-1 and ČSN 73 1201.
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Design of the load-bearing RC structure of the existing building
Hošková, Aneta ; Lyčka, Lukáš (referee) ; Girgle, František (advisor)
The bachelor thesis deals with the assessment and subsequent strengthening of the existing ceiling structure in a civil building, where numerous failures were detected by a structural-technical survey. The ceiling structure consists of both beamed ceilings and simply laid slabs. The beamed ceilings were reinforced with an overconcrete slab and shotcrete with additional reinforcement. The simply laid slabs were bonded together with the overaly slab. The work also includes the design of a new reinforced concrete monolithic staircase.
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Reinforced concrete lookout tower
Vaněčka, Jan ; Zich, Miloš (referee) ; Koláček, Jan (advisor)
The aim of this thesis is the static design and assessment of the reinforced concrete structure of the observation tower. The design is further supplemented with visualizations of the architectural design of the structure. Structurally, the observation tower is designed as a locally supported slab by four columns, which are based on footings on the bedrock. The location of the structure is being considered near the ruins of Helfštýn Castle in the Olomouc region.
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Shear Resistance of Prestressed Beams According to the Different Design Approaches
Baran, Jaroslav ; Borzovič, Viktor
The contribution deals with the shear resistance of prestressed beams and aims to compare experimental results with different design approaches. The experiment included two experimental tests on a sample prestressed beam. The course of the experiment is briefly described in the discussion. The prestressed beam, with an I cross-section, had bonded tendons and a total length of 7.0 m. A detailed description of the beam reinforcement, material characteristic and test setup are included. The reliability of individual design approaches is compared based on the analysis developed in this contribution.
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Creation of a program code for evaluation and display of inner resultants in beams
Kupka, Jiří ; Horníková, Jana (referee) ; Burša, Jiří (advisor)
The work is aimed at solution of problem with evaluating the values and courses of resulting inner effects. The goal is to algorithmize the calculation and its graphic interpretation. The main mphasis was on the correctness of numerical results and their correct depiction. Integral approach of olution and its logorithmization was chosen as suitable calculating model for given task. The algorithmus of the program itself was written in programming language C++. Thereinafter the basis of the sphere of tress and strain analysis in beams, the knowledge of which is neccessary for the given solution of the roblem or it is presumed.
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Use of laser technology in conditions of job-order manufacture
Popela, Martin ; Slaný, Martin (referee) ; Osička, Karel (advisor)
The thesis is focused on theoretical analysis and physical description of laser beam technology. It deals with possibilities and concrete methods of laser technologies in perspective of metal machining and in detail it describes CO2 laser and its inclusion to the manufacturing process in concrete engineering company. Further it describes the components base and the construction technology of typal representatives. The thesis includes the proposition of solution of increase the productivity of the laser workplace and also technical and economical evaluation of this technology.
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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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Reinforced concrete structure
Vaněčková, Adéla ; Čairović, Dorde (referee) ; Šulák, Pavel (advisor)
The aim of bachelors thesis is to design of the frame monolithic reiforced concrete frame construcition of a multistoried garage. Project designe sof a typice storey of construction. The supporting structure consist of a frame consisting of rungs, which are stored by beams and slab. Rungs are supported by columns. Reaction of the structure are transmitted to the foundation soil by footings. The design was made according to standard ČSN EN 1992 – 1 – 1. Structural analisis was modeled using Scia Engineer 20014 – Student vision. The results were validated by simplified manual method.
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New family house in Poříčí nad Sázavou
Figuli, Juraj ; Perla, Jan (referee) ; Koláček, Jan (advisor)
This diploma thesis involves design and assessment of the supporting elements of a two-storey family house ceiling construction. The slab components are pairs of beams and translations. I have choose two variants of solution for a long span elements. The first variant includes reinforced concrete elements only and in the second one prestress is used for beams, because of reducing construction height requirements. The basic model was evaluate by the calculation program Scia Engineer 2013, so I made 2D model of a slab in the program and joined 1D elements to the slab like a ribs. Selected prestress reduces a construction height, so it matches the desired appearance.
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