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Reinforced concrete structure of administrative building
Hejl, Zbyněk ; Požár, Michal (referee) ; Šulák, Pavel (advisor)
My bachelor thesis focuses on the design of selected parts of monolithic reinforced concrete structures of an administrative building. It is about a locally supported ceiling slab, an inner column and a staircase. Calculation of the internal forces was performed in the SCIA Engineer program and then verified by a hand method. The construction is assessed according to ČSN EN 1992 - 1 - 1.
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Reinforced concrete flat
Marčanová, Martina ; Švaříčková, Ivana (referee) ; Požár, Michal (advisor)
The aim of the bachelor thesis is to design selected structures of the multi-storey department store. The supporting structure is a cast in place reinforced concrete frame. A reinforced concrete flat above the lowest floors, an inner column, a foundation pad and a prefabricated reinforced concrete staircase were selected for the work.
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Reinforced concrete structure of a department store
Košík, Ondřej ; Požár, Michal (referee) ; Šulák, Pavel (advisor)
The bachelor thesis deals with the design and assessment of main parts of the carried reinforced concrete structure of a department store. The aim of the thesis was to design and evaluate the reinforced concrete structure of the ceiling slab, pillar, staircase and the wall. A graphical documentation of selected elements is also a part of the thesis. The calculation of internal forces was performed in a computational program SCIA Engineer 17, subsequently this calculation was verified by a manual method. The construction is designed according to the ČSN EN standards.
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Roof construction of extinguishing systems
Mikulincová, Denisa ; Šulák, Pavel (referee) ; Požár, Michal (advisor)
The bachelor thesis deals with the assessment of the existing reinforced concrete structure of the roof on the fire extinguishing facility. The analysis is performed using the Scia Engineer program. A new design is also proposed. Roofing is done with a ribbed board. Part of the thesis is also an analysis of the possibilities of solving ribbed boards in the Scia Engineer program.
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Strengthening of vaulted structures by prestressing
Požár, Michal ; Solař,, Jaroslav (referee) ; Drahorád,, Michal (referee) ; Klusáček, Ladislav (advisor)
The topic of this Ph.D. theis is repairing and strengthening of historical wagon vaults (barrel vaults, tunnel vaults) using post tensioning with tendons (monostrands) in longitudinal direction. The vaults should be without an edge, that´s mean the baroque vaults are well appropriate for this method. The pointed barrel vault should be problematic. The stabilization is for a wagon vault created by semicircle or segment part of a circle as well as an elliptic shape. The study has been made for vault with a width of 1 m and for the prestressing force has been used one tendon only. Of course, this method could be apply for normal constructions with a width of many meters. In this case, more tendons should be use with a suitable spacing. The goal of this work was to monitor an experiment model of an wagon vault and a real strengthened baroque vault of a church in Švábenice. During the monitor time, the static Analysis has been made. For these analysis appropriate finite elements in Ansys program has been use. The results of this work is to amplify the knowledge of the real behaviour of strengthened vaults, which could be use like instruction for the civil engineers. Further the public information guide to build an appropriate model of an Vault with an interaction with post-tensioning tendons.
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Road bridge over the Budišovka river
Zývala, Pavel ; Požár, Michal (referee) ; Koláček, Jan (advisor)
The aim of this bachelor thesis is to design of bridge construction over the river of Budišovka located near the village of Budišov nad Budišovkou. The load bearing system is composed from one reinforced concretespan. The structural design was made in two variants, which were compared between them. For calculations of first way was used the software of Scia Engineering 16.1 and second way was calculated by simplified manual method of effective width. All calculations were performed according to actual standard EN.
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Prefabricated reinforced concrete hall
Švancara, Marek ; Švaříčková, Ivana (referee) ; Požár, Michal (advisor)
This bachelor's thesis concerns with a design of particular load-bearing elements prefabricated, reinforced concrete, factory hall in Lanškroun. Calculation of internal forces was accomplished in software SCIA Egineer which uses finite element method and was verified by manual calculation using the forces method. Design was made in accordance with applicable standarts. The result is design of reinforcement and design of transport handle.
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