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Multifunctional object - analysis of substructures of the structure
Pelouch, Adam ; Šulák, Pavel (referee) ; Švaříčková, Ivana (advisor)
This Bachelor thesis deals with design and evaluation local supported ceiling slab made from reinforcement concrete of polyfunctional building. The ceiling slab of the second floor was designing. Internal forces were analysed in RFEM software based on finite entity method with check of usability results by equivalent frame method. Structure was verified according to ultimate and serviceability limit states. Then the comparation of results of direct design method and finite entity method on simple slab 5X5 span.
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The prefabricated factory building with office block
Krejčová, Jana ; Bažant, Zdeněk (referee) ; Čírtek, Ladislav (advisor)
Master´s thesis describes the design and assessment of selected elements concrete factory building with office block, elaboration of shape and reinforcemenet drawings of selected structural prefabricated elements. The work also includes technical report and details of connection elements. Calculation was performed also using a computer program SCIA Engineer and Excel.
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Concrete flat slab supported by columns
Fárková, Karolína ; Švaříčková, Ivana (referee) ; Perla, Jan (advisor)
The aim of bachelor theses is to find out the internal forces on the point-supported reinforced concrete flat stab of a hospital buildingon the first floor.The analysis was performer using the following method: finite element method in Dlubal´s RFEM program, result were proved by the equivalent frame method. The structural assessment was performer according to ultimate and servicable limit states. The work also includes the desing of one column.
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Planar frames and curved bars. Study of the significance of the influence of normal and shear forces on deformation characteristics of the centerline
Donát, Martin ; Fuis, Vladimír (referee) ; Suchánek, Miroslav (advisor)
The Aim of this thesis is to write up the relevancy of particular resultant inner effects (further denoted as RIE) on the central line bars and plane frames deformation. The relevancy of particular RIE on the choice deformation characteristic bars in dependence on the ration of central line length and characteristic cross-section proportions, support type and bar load is analyzed in the sample examples. We solve a problem whether a bent bar should be comprehended as a shall bent or as a forte bent bar and we also analyze how does the stiffness shift influence the fractional bar deformation. When solving the sample examples we suppose that the bar expectations are fulfilled. When determining the central line deformation we use the Castiglianano’s theorem because it enables to include supplies of particular RIE.
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Loading of the crane-runway girder
Vrbka, Dušan ; Fuis, Vladimír (referee) ; Suchánek, Miroslav (advisor)
The main purpose of this bachelor project is to solve Loading of the crane-runway girder. First of all, we located the possible dangerous places where we solved the running of Shear and moment diagrams which depends on distance of loading forces p from the beginning of the crane-runway. For the mathematic solutions, we used specialized software MAPLE. The main advantage of this software is the ability of the analytic analysis. We introduced the method of the solving the crane-runway girder on three supports. The final part shows the main results and highlights the most strained parts with suggestions for decrease loading level of strained parts.
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Structure of multi-storey building
Achillesová, Jana ; Klodner, Jan (referee) ; Perla, Jan (advisor)
This diploma thesis deals with the project of the structure of ferroconcrete multi-storey building. Selected parts for assessment are point-supported slab over the 1st floor, inside column, external and internal wall in the 1st floor. Finite Element Method in software Dlubal RFEM 5.23 was selected for the analysis. Another part of the thesis is the project of dimensions of foundations that are dealt with as deep foundations in accordance with engineering-geological survey.
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Influence of production stresses on the safety of cylindric pressure vessels
Krakovský, Andrej ; Profant, Tomáš (referee) ; Burša, Jiří (advisor)
The bachelor thesis deals with influence of production stresses on the safety of cylindrical pressure vessels. Pressure vessels are made by sheet rolling. In this process the yield strength is exceeded, which leads to creating residual stresses. These stresses can influence final safety of vessels, if any heat treating isn’t done. In this thesis residual stresses are analytically calculated for cylindrical pressure vessel of wagon tank and for theoretical thick-walled vessel. After that safety with and without residual stresses are compared. The last part of this thesis describes method of removing these stresses.
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Static solution of prefabricated hall
Koníček, Jakub ; Koláček, Jan (referee) ; Zich, Miloš (advisor)
The presented thesis deals with design and optimization of selected structural elements of high-load storage hall skeleton. As a basis for the solution is taken the structure of a real storage hall designed in the years 2017-2018. The structure is designed for minimum weight. For this reason, so-called D-regions are formed on the structure. For the solution of D-areas, general methods of solution, such as STM or nonlinear FEM analyses, are used in the thesis. In the final designed structural elements are compared to the original design of the hall. Thesis include static calculation of 24 m long roof beam V1, static calculation of 24 m long ceiling beam ST1, drawing documentation and technical report. Programs were used for the calculation: SCIA Engeneer 18.1, Idea StatiCa Beam10.1, Idea StatiCa Detail 10.1, RIB Fermo, PTC MathCad and MS Excel.
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Residential Building
Šnobltová, Simona ; Perla, Jan (referee) ; Švaříčková, Ivana (advisor)
The diploma thesis deals with the design of the load-bearing reinforced concrete structure of a new apartment building, which has four above-ground and one underground floor. First, the entire object was modeled in the Scia Engineer program, and then certain elements of the structure were selected, which were designed and assessed in more detail. A detailed analysis was carried out for two ceiling slabs (a slab above the underground floor and a slab of a typical floor), a pillar of the underground floor, a reinforced concrete staircase going from the first underground to the first above ground floor and a reinforced concrete basement wall.
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