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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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Model of the bridge for presentation of the member system
Chlup, Pavel ; Krejčí, Petr (referee) ; Appel, Martin (advisor)
In this bachelor thesis, the individual parts of the model bridge structure are explained with a brief commentary on their creation. Subsequently, the computational modelling of the problem using statics and its practical solution using strain gauges and MATLAB software is elaborated upon. The thesis is divided into a total of four chapters, where the first one is devoted to research on the application of statics and strain gauges. Subsequently, the function of each part of the fabricated model is formulated and a static model of the truss system which is equivalent to the fabricated model but is statically indeterminate without further considerations is presented. Then, the principle on which strain gauges are applied to solve the insolvability of the system is explained and as a result, the force action in the truss system as a function of the load is plotted using an application developed in MATLAB software. The result is a comparison of the measured and calculated values in the truss system.
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Cableway station in Pec pod Sněžkou
Kornfeldová, Nathaly Sarah ; Horáček, Martin (referee) ; Balázs, Ivan (advisor)
This bachelor thesis deals with the design and assessment of the steel structure of the cableway station in Pec pod Sněžkou. The steel structure with floor plan dimensions of 24 x 48 m and a height of 12,5 m consists of 9 transverse frames spaced 6 m apart. This creates a lattice frame, which is supported on the other side by an inclined column made of steel open cross-section. In the middle transverse frame, due to the necessary space required for the exit of the cable car, the column is omitted. The spatial stiffness of the construction is secured by bracings. The construction is designed from S355 steel.
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Steel Structure of a Sports Hall
Smrčka, Václav ; Šmak, Milan (referee) ; Štrba, Michal (advisor)
The bachelor’s deal with supporting with steel structure sports hall. As the mean material of bering elements was designet steel S235. The building has an rectangular shape with dimensions of 36x48 m. Clear hight at the highest point is 15,3 m. The supporting structure consist of colums and arched truss girder. The distance of each cross links sis 6 m. In the structure design is deal with four variant transversál frames. For the chosen variant is further processed a static calculation of the main structrual elements including selected details and drawing documentation.
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Analysis of The Effects of Wind on The Steel Ventilated Facade
Kloss, Tomáš ; Žák,, Antonín (referee) ; Hron, Lukáš (advisor)
This master´s thesis analyzes an effect of wind load on the ventilated facade claddings. The analysis is performed on the various types of facades, from unventilated to ventilated facades with a different geometrical arrangement of facade shell. The theoretical part describes the basic knowledge about the theory of flow, turbulence modeling, determining an optimal domain, verification of the calculation model and user interface in the ANSYS software. The final part compares the value of the wind load reduction depending on the change of the gap widths and the size of ventilated spaces. The resulting values are obtained by CFD simulations. The thesis includes a design and an assessment of the steel hall construction.
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Aviation maintenace crane
Bureš, Martin ; Šťastný, Antonín (referee) ; Pokorný, Přemysl (advisor)
This master´s thesis solves design of a mobile crane for handling air aggregates and ejection seats. Handling crane provides lifting a maximum weight of 300 kg to a height of 4600 mm. Subject of the work is the choice of appropriate technical solutions, design of lifting mechanisms, supporting structures and accessories. The suitability of the solution is checked by strength analysis of individual units. Another task is to provide mobility equipment and control stability against overturning. The appendix includes protocols static analysis of the program Nexis32, drawing overall crane assembly and manufacturing drawings selected parts.
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Sports building in Soběšovice
Fojtík, Petr ; Štrba, Michal (referee) ; Pilgr, Milan (advisor)
In my work I deal with design and assessment of the supporting structure sports hall with dimensions 30x45 m and a height of 15,5 m. Hall is designed as a truss structure formed by cross-links, which are axially located 9 m. Roof is like a saddle with a slope of 5.71 °. Cladding hall is made sandwich insulation panels.
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The roof construction of an ice-hockey field
Pauer, Jan ; Bukovská, Pavla (referee) ; Štrba, Michal (advisor)
The Bachelor´s thesis deals with supproting steel structure roof of ice rink for sport and recreation use in Kyjov. As the main material of bearing elements was designed steel S355. The building has a rectangular shape with dimensions of 30 x 60 m, clear hight at the highest point is 8 m. The supporting structure consist of columns and arched truss girder. The distance of each cross links is 5 m. In the structure design is deal with two variants of supporting system. For the chosen variant is further processed a static calculation of the main structural elements including selected details and drawing documentation.
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