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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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Design of two-axis linear measuring device for railroad axles pressing
Mlynář, Vojtěch ; Vejlupek, Josef (referee) ; Brablc, Martin (advisor)
The main goal of this bachelor's thesis is the design of the device capable of measuring the distance between railroad wheelset elements during pressing. The research part presents the parameters of the wheelset press and the existing solutions to the problem. Additionally, distance-measuring sensors, motor sizing methods, and sensitivity analysis methods are described. The third chapter outlines the design process, beginning with early conceptions, their analysis, and leading into the final design.
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Stable feasibility of a multifunctional building in Humpolec
Kulík, Matěj ; Sladký, Michal (referee) ; Kocourková, Gabriela (advisor)
The aim of the thesis is to prepare a feasibility study of a multifunctional house in Humpolec and to evaluate the profitability of the project in the first 30 years of its operation. The evaluation of the project includes an initial financial analysis and two other possible situations. The theoretical part defines the basic information about the division of construction contract, the process of preparation and implementation of the project, types of financing investment projects, economic indicators and analyzes. In the practical part are given basic information multifunctional object. This is the site of construction, the character of the proposed building, including its planned use, financing and the three types of scenarios already mentioned. This is the baseline scenario, the optimistic scenario and the pessimistic scenario. At the end of the thesis there will be evaluated all investigated situations.
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Verification of nonlinear material models
Holada, Jiří ; Kala, Jiří (referee) ; Hradil, Petr (advisor)
The thesis deals with the verification of nonlinear materials during a dynamic test. The reinforced concrete beam is subjected to an impact load. The deterministic finite element model will be developed using several nonlinear material models. The last part describes the sensitivity analysis with MOP (Metamodel Optimal Prognosis).
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The Investment Models in an Environment of Financial Markets
Repka, Martin ; MSc, Martin Volko (referee) ; Budík, Jan (advisor)
This thesis focuses on automated trading systems for financial markets trading. It describes theoretical background of financial markets, different technical analysis approaches and theoretical knowledge about automated trading systems. The output of the present paper is a diversified portfolio comprising four different investment models aimed to trading futures contracts of cocoa and gold. The portfolio tested on market data from the first quarter 2013 achieved 46.74% increase on the initial equity. The systems have been designed in Adaptrade Builder software using genetic algorithms and subsequently tested in the MetaTrader trading platform. They have been finally optimized using sensitivity analysis.
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Synthesis of the electronically reconfigurable frequency filters
Michalička, Filip ; Dvořák, Jan (referee) ; Langhammer, Lukáš (advisor)
This diploma thesis deals with design of reconection-less electronically reconfigurable filter structures which have single input and single output using unconventional active elements, which have ability to adjust one of their parameter e.g. gain or transconductance. The first part describes basic parameters of frequency filters, the division of filters by frequency transfer response and used circuit elements, their operational modes, the principle of reconnection-less electronically reconfiguration and the circuit design method MUNV. Second part describes all active elements used in the proposal of filters, their properties and the implementation using existing transistor-level models. The third part contains the design of three reconnection-less electronically reconfigurable filters and the simulations results obtained from simulation programs OrCAD Capture and PSpice. The obtained results were compared with theoretical behaviour. This part also contains results of these analyses: sensitivity, parasitic, Monte Carlo and temperature to determine the behaviour in varied cases.
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London Eye
Hušek, Martin ; Hradil, Petr (referee) ; Zídek, Rostislav (advisor)
Performance of static analysis of the London Eye structure is the subject of this diploma thesis. First chapters of the thesis analyses overview of realized structures of the Ferris wheel. The main part of the thesis analyses the London Eye structure itself. Specifically are described response analyses, sensitivity analyses, analyses of ultimate limit state and serviceability, stress analyses, analyses of fatigue stress and lifetime analyses. The thesis describes among static analysis also a design of dynamic vibration absorbers. The results of each analysis are evaluated in the final chapters.
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Economic Efficiency of Investment Project
Vojdášová, Ivona ; Vaňková, Lucie (referee) ; Korytárová, Jana (advisor)
The bachelor thesis deals with the solution of the investment project "Predajňa a servis vozidiel značky Ford v Žiline". The work is devoted to the determination of cash flows and the evaluation of the economic efficiency of the implementation project and its profitability from the economic point of view. The first part of the thesis is focused on the theory and explanation of terms, especially the basic concepts of business plan and approaching issues, setting priorities and goals. The theory is the most commonly used indicators of project evaluation and funding options. The second is the practical part with calculations, the application of theory to practice and reality. The conclusion of the thesis is a project evaluation.
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Investment Risk Management of Construction Project
Pluháčková, Darinka ; Vaňková, Lucie (referee) ; Korytárová, Jana (advisor)
The goal of this paper is to evaluate economic efficiency of a development project, including sensitivity and probability analysis of selected residential development project. In theoretical part, the term "development project" is explained and project lifecycle is described. In this part there is also mentioned, how cash flow is determined, how cash flow report is created, and how economic efficiency indicators are calculated. It also describes specific risks of a development project. In the end of theoretical part, possible risk identification and evaluation methods are described. Practical part is focused on an actual development project. It evaluates the project using economic efficiency indicators, sensitivity analysis and probability analysis.
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