|
|
Wind action on high-rise buildings
Damek, Marek ; Eliáš, Jan (referee) ; Nevařil, Aleš (advisor)
This thesis is focusing on comparison two approaches wind actions on high rise buildings. Determinist approach will consider by norm ČSN EN 1991-1-4. Stochastic approach by real wind speeds and synthetic generate wind speeds. Wind as a random value, variable on time and height. Model of water tower will use for the comparison.
|
|
|
Information Centre
Kovář, Jindřich ; Štrba,, Michal (referee) ; Barnat, Jan (advisor)
This bachelor thesis is concerned with the static project and the consideration of the carrier steel construction of the information centre that means the two-storeyed building with the 24 x 24m extent. The project is solved by two options. In both cases, the steel basis with components united by articulated joints is concerned. These are pillars, supporting joists and ceiling beams that are composited with a concrete desk so that they ensure the position stability in a horizontal direction. The both options differ from each other by the position stability method in a vertical direction. In the first case, the vertical clamps avoid the deformation. In the second case, two frame constructions are designed for both yawing directions. The result was the choice of the first method that is discussed in a more detailed way further.
|
|
|
Optimization in control systems
Daniel, Martin ; Václavek, Pavel (referee) ; Pohl, Lukáš (advisor)
Master’s thesis deals with using a linear matrix inequality (LMI) in control of a dynamic systems. We can define a stability of a dynamic system with a LMI. We can use a LMI for research if the poles of a system are in a given regions in the left half-plane of the complex plane with a LMI or we can use a LMI for a state feedback control. In the work we describe a desing of a controller minimizing a norm from an input to an output of the system. There is also a desing of a LQ controller with a LMI. In the end of the work, there are two examples of a design a LQ controller, which minimize the norm from the input to the output of the system and moves a poles of a dynamic system in a given regions in the complex plane, with the LMI. We use a LMI for a design a continuos LQ controller in the first example. In the second example we use a LMI for a design a discrete LQ controller.
|
|
|
The subcontractor’s role in construction projects
Lesonická, Lenka ; Navrátilová, Helena (referee) ; Nový, Martin (advisor)
The goal of the Bachelor’s thesis is to create an overview of the methods of planning and management of subcontracts for a construction company and to formulate the organization of a construction project, which is based on a specific project with subcontractors, both in terms of time and money. The introduction describes the subcontracts and how to work with them in the company. In addition, it describes the legalities surrounding the basic contracts. The Diamant project on Wenceslas Square is described in detail in the practical part. The project’s structure, function, approval of component parts, schedule, and financial evaluation are also described. The thesis will emphasize on the organization and management of subcontracts.
|
|
|
The quality of assembly in data transmission
Šalplachta, Milan ; Křepelka, Václav (referee) ; Filka, Miloslav (advisor)
The content of this work is theoretical and practical an analysis of transmission characteristics of structured cabling and related effect of assembling, which directly affects the characteristics of channel. Individual treshold limits of channel parametres, as technological methods of montages are outgoing from corresponding european specifications.
|
|
| |
|
|
Diagnostics unit for train protection system
Dvořák, Michal ; Žilka, Martin (referee) ; Tomíček, Pavel (advisor)
Aim of this work is to design electronic device capable of transfering and saving sent data from a comunication bus. First was introduced importance of such device in context of interstate rail travel. Next, the work introduces all the necessary norms, which must the device in question comply with, and how such norms affecting the design itself. This is followed by introduction of used communication protocols and buses and their implementation. Next, reader is introduced to design of the schematic and design considerations for PCB design. In the last chapter the data rate performance of the modul is evaluated.
|
|
|
Prevention of risky behavior in the army environment of the Czech Republic
ĎURECHOVÁ, Natálie
The bachelor thesis deals with risk behavior and programs for its prevention in the Czech Army environment. The theoretical part introduces the reader to the general concept of standards and risk behavior, the characteristics and occurrence of risk behavior in the Army of the Czech Republic. There is a general description of prevention and introduced Concept of prevention of risk behaviorin the Army of the Czech Republic. The methodological part of the thesis contains quantitative research by means of a questionnaire survey focused on finding out the rate of occurrence of risky behavior and finding out the respondents' opinion on preventive programs to minimize risky behavior.
|
|
| |
|
|
Conditional sentences: sociolinguistic factors of deviations from the norm
Vinarčíková, Jana ; Čermák, Petr (advisor) ; Kratochvílová, Dana (referee)
The aim of this thesis is to describe the form and the meaning of Spanish conditional sentences. The thesis consists of theoretical and practical part. In the theoretical part we define basic terms and introduce 3 types of conditional sentences. We also try to clarify the use of the verbal modes and tenses and to describe what they express from the semantic point of view. Then we describe the use of non-normative forms of conditional sentences and we focuse on the non-normative use of the conditional instead of the subjunctive. The theoretical part is followed by the practical part, in which we analyse conditional conjunctions via parallel language corpus InterCorp. The aim of this analysis is to characterize chosen conditional conjunctions from their specific and practical point of view. Key words: conditional sentences, Spanish, norm, deviations from the norm, conditional conjunctions, corpus, InterCorp
|
guest ::
