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Comparison of selected parameters of tensile strength of concrete
Rozsypalová, Iva ; Žítt, Petr (referee) ; Daněk, Petr (advisor)
The thesis deals with a comparison of the selected strength tension properties of the hardened concrete and finding relationships between them. This is essentially a simple tensile strength, tensile flexural strength and tensile splitting strength. The text describe the testing procedures to determine the tensile strength of concrete. Furthermore, there are presented the results of testing on different types of concrete (plain concrete, lightweight concrete, steel-fiber concrete, polymer-fibre concrete and high strength concrete). The conclusion deals with the derivation of dependancy between concrete strengths and comparing the values obtained from the available relations with the results of the tests.
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Methods for the survey reinforced concrete bridges
Ehrenberger, Ondřej ; Anton, Ondřej (referee) ; Cikrle, Petr (advisor)
Policies and types of diagnostic examination of a bridge. The theoretical section contains review diagnostic methods for a steel concrete frameworks. In a practical section there is made a examination of a bridge object over a river Moravia and a suggestion of the examination according to the detected defects. In the experimental section we are discovering, with a help of georadar, a location of reinforcement of a monolithic wall and board.
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Trade house in Hodonin - solution of ceiling phase
Šrámek, Pavel ; Hanzelková, Martina (referee) ; Novotný, Michal (advisor)
The aim of this work is to prepare technology project for the construction phase of new ceiling of trade house. The ceiling is made up of the 1.PP and above the elevator shaft monolithic reinforced concrete structures, and over 1.NP and 2.NP it consists of prestressed precast panels with the casting of Spiroll. The work documents are necessary, with the implementation of this phase. In particular, the technological specification, budget, schedule, design of mechanical assembly, inspection and test plan, a description of the site facilities, and documentation to the assembly formwork.
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Garage Hroznová, Brno - implementation of slope stabilization and foundation structure
Všetečka, Jan ; Henková, Svatava (referee) ; Novotný, Michal (advisor)
This bachelor’s thesis is focused on the technological implementation phase of realization sheeting structure with the subsequent establishment of the garage building in Brno. The work includes the implementation of technology, design of mechanical assemblies, a solution building site, budget, schedule, checking and test plan, safety and environmental protection during execution relevant construction.
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Reinforced concrete structure of an office buildings
Přikryl, Martin ; Šimůnek, Petr (referee) ; Šulák, Pavel (advisor)
The bachelor project is focused on the design of monolithic reinforced concrete ceiling slab of typical floor of an administrative building. Calculation of internal forces is carried out in a computer software SCIA Engineer with manual verification using the simplifield method. Assessment is done according to Eurocode 2 (ČSN EN 1992-1-1).
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Design of a railway beam bridge
Jedlička, Martin ; Panáček, Josef (referee) ; Nečas, Radim (advisor)
The aim of this bachelor thesis is to design a monorail concrete bridge. Focus will be put to design several preliminary versions of a girder bridge. There will be chosen one variant which will be examined more. I will make an assessment and comparison of this variant from concrete and prestressed concrete. As a result of this assessment I will choose the variant which is more convenient and make drawings documentation. The bridge is situated nearby city of Velké Pavlovice in the South Moravia. The rail is a monorail number 255 from Hodonín to Zaječí. The bridge goes over the Trkmanka brook. Calculation of inner forces is made in SCIA Engineer 2012 program. Design is made according EC standarts.
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Design of Monolithic RC Structure
Kuchař, Martin ; Zlámal, Martin (referee) ; Švaříčková, Ivana (advisor)
The bachelor’s thesis describes the design of the load-bearing part of the reinforced monolithic frame concrete structure of the home for the elderly. The subject of assessment are the typical elements of the load-bearing skeleton in the 1st floor: frame rung PS, beam T5, column SR3a and the ceiling plate above the first floor. The assessment is made for ultimate limit states, moreover for frame rung PS the deflection control is provided, too.
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Design of waste water tank
Konečný, Vlastimil ; Šulák, Pavel (referee) ; Švaříčková, Ivana (advisor)
Aim of the bachelor's thesis is to design reinforcement for waste water tank. Another part of task is to do examine for limit state of cracks. Tank is examined for Capacity limit state and Applicability limit state - Limit state of cracks. To determine the effects of internal forces is used calculation software Scia Engineer 2011.1. Calculation is performed by two methods. The first method is to assign subsoil with manual calculation and the second one is to assign subsoil layers with module Soilin which generates loads and another parameters. Outputs from the methods of calculation were used for comparison of results and design reinforcement for Capacity limit state and Applicability limit state. According to Applicability limit state – Limit state of cracks is prescribed limitation of cracks width to limit width wk = 0,2 mm by EC 1992-1-1.
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