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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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Church in the housing estate
Chylíková, Marcela ; Wahla, Ivan (referee) ; Štěpán, Marek (advisor)
The study presents a new church for Novy Liskovec in Brno. The site is situated in the middle of housing estate close to public transport, on a rocky southern slope. The proposed building is used for local citizens and the christian community. For the project to be beneficial to all people concerned, I suggest layout features on culture, recreation, services and church. The open building design creates a natural social center. The church acts as a social center - multi-functional building. The basic inspirational impulse for the general shape and formal concept of the house is the existing passage through the plot, the need for social meetingpoint and the relationship to the surrounding landscape. Abstracted belt runs continuously through the construction; gradually defines and separates the social, secular and sacred space. To the visitor the house reveals a play of light, shadows and glimpses of the horizon. The project is divided into three parts: connected community center and church which are accompanied by multi-functional car park with shops and playground. The described objects create two building complexes that stand opposite to each other on the western and eastern edge of the plot. Among them, these create a town-square motif, leaving free space - the rock. The architectural concept of the church as a meandering path is expressed in the material solution of the construction. Path - the band that wraps the space has a different outer and inner material surface. The wrapped ribbon motif embracing and defining the space comes alive and changes with the movement of man in the enclosed space. Construction works as a series of leaflets - images that tell the story. The main axis of the object is oriented in the north-south direction thus offering views of open countryside and horizon, binds the building to the landscape. The structural design of the church is designed from concrete walls and steel trussers. The main load-bearing structures are embedded with self standing boxes from wooden KLH boards (laminated solid wood) as additional space separators.
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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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Stress, strength and strain analysis of the crane truss construction.
Nedělka, Pavel ; Borák, Libor (referee) ; Vrbka, Jan (advisor)
This bachelor thesis deals with stress, strength and strain analysis of the plane crane truss construction. The aim of this work is the calculation of forces for the simple frame with the help of joint equilibrium equations. These forces will be modified by further construction treatment. This treatment turns the simply frame into the hyperstatic system. The obtained values data are the input data for the design of geometry of particular bars. The unknown dimensions will be determined by two strenght limit states. These limits are: limit state of elasticity and limit state of stability. Then we will make the strain analysis. It will determine the displacement in the action of the force, the effect of actual clearance as well as the brace failury effect to the construction safety. Further will be determined the influence of the weight of the construction to the strenght.
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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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The steel roof structure of a hall
Havíř, František ; Pilgr, Milan (referee) ; Štrba, Michal (advisor)
The aim of this bachelor’s thesis is to design the steel roof structure of a sport hall in the area of city Olomouc. The plan dimensions of the hall are 55,0 x 35,0 m and height is 15,0 m. The solution is chosen from two preliminary variants. The roof construction is on the cross-section formed by the unbalanced circular arc. The main load bearing structure is created by planar circular lattice frames with height 1,8 m, which are hinged on the columns at one side, and on the other side tailed to the underlying structure. Between main bearing arches are solid purlins, which are radially arranged. Spatial solidity is provided by transverse and longitudinal bracings.
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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 two-track railway bridge
Loučka, Miroslav ; Karmazínová, Marcela (referee) ; Puchner, Josef (advisor)
Master´s thesis describes the design of the railway bridge in Ústí nad Labem. Length of the structure is 200.00 meters, the height of the structure is 32.61 m and width of the structure is 12.10 m. Main structural system is composed of a spatial strut-frame structures. The bridge carries an important railway stations between Usti nad Labem Západ, Usti nad Labem Střekov. Part of the proposal is a footbridge for pedestrians.
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Stress and deformation analysis of railway bridge over the Svratka River
Kovář, Jaroslav ; Žák, Stanislav (referee) ; Fuis, Vladimír (advisor)
This thesis deals with stress and strain analysis of real truss bridge structure. This structure is modelled as plane bar system. The opening part dedicates to theory, which is further used for calculations. The calculation part dedicates to compare statically determinate and indeterminate variation of structure for load by own weight and passage of the train. Analytic calculations are numerically verified with program ANSYS. In thesis is assessed concentration of stress, when the rivet drops out of the structure. The next part of thesis dedicates the spatial model of bridge, which is compared witch plane model.
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