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Risk analysis of crane operation
Attasek, Ondřej ; Mukhametzianova, Leisan (referee) ; Kotek, Luboš (advisor)
The topic of this master's thesis is focused on the area of safety in lifting technology. Specifically, to prevent mistakes during bridge crane operations and to increase reliability of the human factor. The thesis summarizes the most important legislative regulations for crane operators, including the requirements for operation. Furthermore, there are analysis of bridge crane accidents including data about number of occupational accidents. Other part of the thesis deals with analysis HTA, human HAZOP, BOMECH and FMEA. Conclusions are set based on these analyzes and preventive measures are suggested.
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Resource assessment of environmental risks in industrial enterprise
Černá, Monika ; Kotek, Luboš (referee) ; Krbalová, Maria (advisor)
This diploma thesis is focused on evaluating the sources of environmental risks in the safety domain of the Honeywell Aerospace Olomouc company. First part of the diploma thesis is theoretical and serves as an entry to problematics of severe accidents prevention, risks identification and assessment. In the next part all the chemical substances stored in this international industrial company are valorised, the substances most dangerous to the environment are identified and certain precautions to prevent serious accidents are suggested according to valid legislation and recommended methods of the Ministry of the Environment.
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Assessment of the operator reliability of the selected machine
Jakl, Tomáš ; Rozehnalová, Jana (referee) ; Kotek, Luboš (advisor)
The master thesis is focused on the reliability of the human factor in the operation of the production machine. In the first part the basic legislative requirements for safety and reliability of work are presented. In the second part, the reliability of the human factor is discussed along with a description of selected methods for assessing the reliability of the human factor. The research section then concludes with a proposed methodology for human factors assessment for the manufacturing process. In the practical part, the proposed methodology is applied to the selected process, which includes risk identification and outputs from the selected methods. The thesis then concludes by recommending preventive measures to eliminate the identified risks.
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Assessment of the operator reliability of the selected machine
Jakl, Tomáš ; Rozehnalová, Jana (referee) ; Kotek, Luboš (advisor)
The master thesis is focused on the reliability of the human factor in the operation of the production machine. In the first part the basic legislative requirements for safety and reliability of work are presented. In the second part, the reliability of the human factor is discussed along with a description of selected methods for assessing the reliability of the human factor. The research section then concludes with a proposed methodology for human factors assessment for the manufacturing process. In the practical part, the proposed methodology is applied to the selected process, which includes risk identification and outputs from the selected methods. The thesis then concludes by recommending preventive measures to eliminate the identified risks.
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Risk analysis of crane operation
Attasek, Ondřej ; Mukhametzianova, Leisan (referee) ; Kotek, Luboš (advisor)
The topic of this master's thesis is focused on the area of safety in lifting technology. Specifically, to prevent mistakes during bridge crane operations and to increase reliability of the human factor. The thesis summarizes the most important legislative regulations for crane operators, including the requirements for operation. Furthermore, there are analysis of bridge crane accidents including data about number of occupational accidents. Other part of the thesis deals with analysis HTA, human HAZOP, BOMECH and FMEA. Conclusions are set based on these analyzes and preventive measures are suggested.
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Resource assessment of environmental risks in industrial enterprise
Černá, Monika ; Kotek, Luboš (referee) ; Krbalová, Maria (advisor)
This diploma thesis is focused on evaluating the sources of environmental risks in the safety domain of the Honeywell Aerospace Olomouc company. First part of the diploma thesis is theoretical and serves as an entry to problematics of severe accidents prevention, risks identification and assessment. In the next part all the chemical substances stored in this international industrial company are valorised, the substances most dangerous to the environment are identified and certain precautions to prevent serious accidents are suggested according to valid legislation and recommended methods of the Ministry of the Environment.
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Survival Analysis in R
Pásztor, Bálint ; Malá, Ivana (advisor) ; Čabla, Adam (referee)
Survival analysis is a statistical discipline that analyzes the time to occurrence of certain events. The aim of this thesis is to describe the possibilities of survival analysis in the environment of statistical software R. Theoretical knowledge is applied to real data, parametric and nonparametric estimates of survival functions are evaluated by different methods and compared with each other. In the section focusing on nonparametric models Kaplan-Meier and Nelson-Aalen functions are described. Among the parametric estimates there were included well-known probability distributions, survival functions and risk functions derived from these distributions are presented and there is discussed their usefulness in survival analysis. Another aim is to show the possibility of deriving transition probabilities from estimates and building a Markov chain model to capture the changes of studied cohort over time. The second part of the work contains a description of the applications of the theory of survival analysis. In this section there are shown possibilities of statistical modeling in the field of survival analysis using the software R. Outputs from R were used to create Markov model. There are presented possibilities of pharmacoeconomic models and description of the basic concepts of HTA. Cost-effectiveness calculations using ICER were conducted in accordance with the methodology of SUKL. It was shown that the statistical modelling of survival plays an important role in the evaluation of the cost-effectiveness of medicines.
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HTA and EBM: different names, a similar concept
Papíková, Vendula
The terms "Health Technology Assessment" and "Evidence-Based Medicine" are increasingly mentioned in various contexts recently. Projects in this area in terms of content and methodology often overlap, other time diverge. This work deals with the analysis of the motivation and objectives of processes, which stand in the background of the above mentioned concepts. In deeper analysis of their historical development and present interpretation one can trace not only common elements, but also the mutual complementarity.
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