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Stochastic analysis of shear failure of reinforced concrete beams
Kucek, Martin ; Doležel, Jiří (referee) ; Novák, Drahomír (advisor)
The diploma thesis is focused on a solution of the load reaction of the bridge construction from girders KA-73. Proposal methods of the nonlinear analysis by means of final elements on the stochastic and deterministic level are used for the solution of the load reaction. A simulation technique Latin Hypercube Sampling is used within the stochastic analysis. A material degradation in the form of the trussing corrosion is solved with the expected decrease of the construction lifetime. The conclusion of the thesis contains an evaluation of initial quantities of material parameters for the load reaction of the construction in the form of the sensitivity analysis.
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Aspects of building design focused on durability
Bučilová, Iveta ; Kocáb, Dalibor (referee) ; Vymazal, Tomáš (advisor)
The master´s thesis discusses the life of building structures in terms of selected causes of failures are listed and discussed in ISO 16204 - "Durability - Service life design of concrete structures". The selected causes of failures will be carbonation and frost resistance of concrete. These causes will be performed computational analyzes for few types of concrete, based on these anayzes will be possible to compare and analyze the requirements specified in standards ČSN EN 1990, ČSN EN 1992 and ČSN EN 206.
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Stochastic analysis of shear failure of reinforced concrete beams
Kucek, Martin ; Doležel, Jiří (referee) ; Novák, Drahomír (advisor)
The diploma thesis is focused on a solution of the load reaction of the bridge construction from girders KA-73. Proposal methods of the nonlinear analysis by means of final elements on the stochastic and deterministic level are used for the solution of the load reaction. A simulation technique Latin Hypercube Sampling is used within the stochastic analysis. A material degradation in the form of the trussing corrosion is solved with the expected decrease of the construction lifetime. The conclusion of the thesis contains an evaluation of initial quantities of material parameters for the load reaction of the construction in the form of the sensitivity analysis.
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|
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Aspects of building design focused on durability
Bučilová, Iveta ; Kocáb, Dalibor (referee) ; Vymazal, Tomáš (advisor)
The master´s thesis discusses the life of building structures in terms of selected causes of failures are listed and discussed in ISO 16204 - "Durability - Service life design of concrete structures". The selected causes of failures will be carbonation and frost resistance of concrete. These causes will be performed computational analyzes for few types of concrete, based on these anayzes will be possible to compare and analyze the requirements specified in standards ČSN EN 1990, ČSN EN 1992 and ČSN EN 206.
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