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Wind loading of lightweight bridge-like structure
Hrubý, Pavel ; Kala, Jiří (referee) ; Nevařil, Aleš (advisor)
The present thesis is concerned with air flow over lightweight footbridge. Special attention is paid to flow-induced instabilities. The thesis opens with a theoretical elaboration on the phenomena related to the research matter. The next part investigates air flow over footbridge in a specific situation using numerical simulation in the Ansys CFX software. Finally, results are discussed in the light of chosen theoretical framework and relevant conclusions are presented.
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Comparison of energy expenditure when moving on wet and dry clothes.
Hrubý, Pavel ; Sýkora, Karel (advisor) ; Vágner, Michal (referee)
Title: Comparison of energy expenditure when moving on wet and dry clothes. Objectives: The aim of this study is to determine the difference in heart rate when moving in dryand wet clothes in different speeds. Methods: Quantitative research and subsequent intra-individual comparison of pulse frequency when moving in dry and wet clothes. Movements were conducted on a treadmill and heart rate was measured by using sporttesters. Results: From the results we can deduce that at the speed of 8 km / h is on the short track the move in the dry and wet clothing approximately at the same energy intensive. Furthermore, it was found that at higher speeds, the difference in heart rates is bigger and wearing a wet clothes at speeds 12 km / h approaches maximum heart rate. Keywords: Energy expenditure, heart rate, military swimming, moving in difficult conditions.
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Comparison of energy expenditure when moving on wet and dry clothes
Hrubý, Pavel ; Sýkora, Karel (advisor) ; Jindra, Matouš (referee)
Title: Comparison of energy expenditure when moving on wet and dry clothes. Objectives: The aim of this study is to compare energy expenditure based on heart rate when moving in dryand wet clothes in different speeds. Methods: Quantitative research and subsequent intra-individual comparison of pulse frequency and energy expenditure when moving in dry and wet clothes. Movements were conducted on a treadmill and heart rate was measured by using sporttesters. Results: From the results we can deduce that at the speed of 8 km/h is on the short track the move in the dry and wet clothing approximately at the same energy intensive. Furthermore, it was found that at higher speeds, the difference in heart rates is bigger and wearing a wet clothes at speeds 12 km/h approaches maximum heart rate. Keywords: Energy expenditure, heart rate, military swimming, moving in difficult condition
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Comparison of energy expenditure when moving on wet and dry clothes.
Hrubý, Pavel ; Sýkora, Karel (advisor) ; Vágner, Michal (referee)
Title: Comparison of energy expenditure when moving on wet and dry clothes. Objectives: The aim of this study is to determine the difference in heart rate when moving in dryand wet clothes in different speeds. Methods: Quantitative research and subsequent intra-individual comparison of pulse frequency when moving in dry and wet clothes. Movements were conducted on a treadmill and heart rate was measured by using sporttesters. Results: From the results we can deduce that at the speed of 8 km / h is on the short track the move in the dry and wet clothing approximately at the same energy intensive. Furthermore, it was found that at higher speeds, the difference in heart rates is bigger and wearing a wet clothes at speeds 12 km / h approaches maximum heart rate. Keywords: Energy expenditure, heart rate, military swimming, moving in difficult conditions.
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Wind loading of lightweight bridge-like structure
Hrubý, Pavel ; Kala, Jiří (referee) ; Nevařil, Aleš (advisor)
The present thesis is concerned with air flow over lightweight footbridge. Special attention is paid to flow-induced instabilities. The thesis opens with a theoretical elaboration on the phenomena related to the research matter. The next part investigates air flow over footbridge in a specific situation using numerical simulation in the Ansys CFX software. Finally, results are discussed in the light of chosen theoretical framework and relevant conclusions are presented.
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ANALYSIS OF GRADUATES' WAGES IN RELATION TO WORK EXPERIENCE OBTAINED DURING STUDIES
Hrubý, Pavel ; Brožová, Dagmar (advisor) ; Kadeřábková, Božena (referee)
This thesis analyses how the work experience acquired during the university studies influences the starting salary of graduates. The first part is theoretical, mainly based on the Theory of Human Capital and the Screening theory. The data source for the second (practical) part of this thesis is a REFLEX research, which was performed in the Czech Republic in 2005. The regression analysis was used to prove the expected relationship between the graduate's salary level and an amount of work experience gained during their studies. It was proved that every year spent at work during the studies increases the future salary by 3%. However, there is no difference in the starting salary level between graduates who were working in their study field and those who were not.
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