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Foundation of heavy equipment in industrial facility
Minarčík, Jan ; Boštík, Jiří (referee) ; Doněk, Michal (advisor)
The main topic of diploma thesis is foundation of Heavy equipment in industrial facility and the selecting of the appropriate method foundation with respect to the boundary condition. The first part contains the theoretical basis of the chosen special foundation technology. In the second part, there is the design of the foundation itself. To solve the design was used special numerical softwares and also there was some calculation without using it. The necessary design documentation was also created.
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Sheeting of Foundation Pit
Vodáček, Ondřej ; Chalmovský, Juraj (referee) ; Glisníková, Věra (advisor)
First part of the thesis talks about pit sheeting in general, including shafts and trenches as well as pits, however pits are the very main topic and therefore described in details. This part also discusses earth pressure and groundwater issues as applied loads, yet only marginally. Second part demonstrates a particular sheeting structure and its calculation. All presumptions are established here, including double-anchored sheet pile wall geometry, spoken earth pressure loads and groundwater loads plus heavy equipment load during a construction. The calculating process is shown using computer softwares (Plaxis 2D, GEO5) and also in a non-software way using just pen and paper. At the very end of thesis an ultimate limit state (ULS) of sheet piles is assessed, software and non-software results are compared to each other and discussed.
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Home for the elderly, technological stage of establishment
Bernatík, Lukáš ; Venkrbec, Václav (referee) ; Vlčková, Jitka Laura (advisor)
The topic of this bachelor's thesis is the elaboration of the technological stage of foundation within the construction technological project for the extension of a retirement home in Antošovice. It is a four-storey brick building with flat foundations of the base plate type, which is connected to the basement walls in the form of a waterproofing basement. The content of the final work is a technical report focusing on the selected technological stage of foundation, construction situation with broader relations of transport routes, statement of acreage for the given technological stage, technological regulation of foundation, technical report for construction site equipment, schedule, machine design, quality requirements and their assurance, Occupational safety of the solved technological stage.
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Design of excavation in the Brno city centre
Kováč, Vladimír ; Miča, Lumír (referee) ; Chalmovský, Juraj (advisor)
The work deals with the problem of the ultimate and serviceability limit state of a once-anchored retaining structure of an excavation on Krenova street in Brno. The calculation of the ultimate limit state is solved manually and provides an input into the serviceability limit state, which is solved by means of a numerical analysis using a finite element method. To calculate the serviceability limit state, these constitutive models: Mohr-Columb, Hardening soil and Hardening soil small strain model are used.
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Foundation of new and redeveloped supports "Old Bridge" over the Danube in Bratislava
Korec, Michael ; Štefaňák, Jan (referee) ; Masopust, Jan (advisor)
The thesis is focused on the reconnstruction of the "Old Bridge“ in Bratislava. Part of the reconstruction is the foundations of a new pier and redevelopment of an existing pier. The introduction provides an overview of methods used for the foundations within the river and from there onwards, the most suitable method haas been selected. The piers foundation is designed in several variants, coupled with the drawings. In conclusion, the variants were compared and the most suitable one was selected.
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Stress analysis of jet grouted shafts
Tarbajová, Mária ; Račanský, Václav (referee) ; Chalmovský, Juraj (advisor)
The subject of the diploma thesis is the stress analysis of the circular and elliptical shaft from material jet grouting. A new advanced constitutive Shotcrete model will be applied on the material jet grouting. In the thesis, the shaft tensile strength factor and the size of the ground pressures will be primarily examined. The practical part of the diploma thesis is completed by the comparison of the analytical and numerical calculation of the normal force of the circular and elliptical shafts.
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Shell of the building of the Academy in Prague Dejvice - building technology project
Šorm, Petr ; Rychtecký, Martin (referee) ; Biely, Boris (advisor)
Building Technology project deals with the processing of the necessary documents and documentation for implementation shell of the building of the Academy of Sciences in Prague Dejvice. At the beginning of the technical report on the building technology project, which provides basic information about the construction. Content is the solution of the building construction site by the financial, structural and technological and time. Construction technology solution is based on monolithic work.
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Evaluation of loading test of jet-grouted piles
Čechová, Simona ; Račanský, Václav (referee) ; Chalmovský, Juraj (advisor)
The master thesis consists of a theoretical part and a practical part. In the theoretical part jet-grouting technology is described briefly. Mechanical properties of jet-grouted piles were characterized. Various estimation methods of ultimate pile bearing capacity are described in this thesis – analytical calculation of ultimate bearing capacity for bored piles and estimation of ultimate pile bearing capacity by analysis of load-displacement curve defined by CHIN (1970; 1972). Load transfer method for piles and hyperbolic load-transfer curve are introduced. As a part of the load-trasfer method analysis, a method of estimating ultimate pile shaft friction called beta method is defined. In the practical part were evaluated several static load tests of jet-grouted piles and were constructed their load-displacemnt curves. Then reverse analysis of the results from static load tests was performed using load-transfer method. Then ultimate pile bearing capacity was estimated using analytical calculation of pile bearing capacity for bored piles and using analysis of load-displacement curve with method by CHIN (1970; 1972). By evaluation of load transfer method and beta method ultimate shaft resistence for each pile was estimated. Results and load-displacement curves were compared.
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Constructive - technological project of pavilion of mountain hotel
Surý, Václav ; Fila, Lukáš (referee) ; Novotný, Michal (advisor)
This master´s thesis solves the constructive - technological project of pavilion of mountain hotel. It is an extension of pool hall. The master´s thesis includes: nail shoring walls, jet grouting, excavation, reinforced concrete base pan. There are technological solutions, especially prescription nail walls and jet grouting. Solution also contains the site facilities, the schedule, the situation with the solution structure of transport routes, itemized budget, proposed mechanical assembly, safety and health at work.
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