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Comparison of car transport in rural and urban areas from the aspect of environment
HORKÁ, Dominika
The aim of this thesis is comparison of the traffic consumption in three selected European countries. Analysis and comparison of traffic intensity in rural and urban areas of the Czech Republic, Germany and the Netherlands. The thesis is focused on the evaluation of the diversity of rural and urban traffic consumption and it asseses the relationships between transport and the environment. Hypotheses are verified by analysis of carbon dioxide emissions in the passenger car, public and air transport (data from the project GILDED).
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Fuel prices and their impact on road transport
KOTEK, Jiří
Development of road transportation in Czech republic was compared with driving fuels prices development by the simple statistic examination. In was discovered, that volume of transported goods is developing indenpendently on prices of petrol and diesel in each year during last ten years. This fact is explained by business enviroment of goods transportation. Companies are obligate to deliver the goods by contract apart of the price of fuels. Outputs of goods and personál transportation rising along with prices of fuels, which is caused by growth of economy in Czech republic leading do larger amount of possible contracts and oportunities. Statistic analysis therefor confirms the hypothesis stated above. Prices of driving fuels have no influence in growth neither the structure of vehikle park in Czech republic. The amount of vehicles rises steadily last ten years indenpendently on fuel prices development. Economy crysis only slows the rise down.
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Analysis of safety and work injuries in the field of land transport and material handling.
HAVLOVÁ, Michaela
Every year thousands of people die on the roads because of car crashes. Every year is this situation getting worse and brings problems to the families of victims and to the country as well. To solve this problem completely is really impossible but our country has to try decrease number of accidents and protect drivers. My research explains how many accidents are caused by senseless reasons and describes problems with work injuries in the transportation industry. Voluntary organizations, police and public organizations try to change this sad situation, but police statistics are clear and still show high number of victims, injured people and accidents. My measurements describe real situation in our country. Big problems are caused by infringement of law and irresponsibility. Future development depends on new ways of protecting people and new transport policy.
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Microclimatic conditions in train, public city transport and long distance transport driver´s cabins
VÍT, Zbyněk
In my paper I´ve intended to collect theoretical knowledge of the issue of microclimatic conditions in the workplace and it´s impact on health and performance of the worker with the scope to workplaces ? cabins of train, city public transport and long distance transport drivers. I have proceeded from legally binding regulations. In the theoretical part I have described particular requirements and limits of factors affecting the quality of the inner workplace environment. After the theoretical part I have dealt with the practical part where I have proceeded from measurements which I have attended personally. I have completed my own measurements with the results of other measurement records elaborated by State Health Institute in Prague. Perspective measurements were interesting due to the ways technical devices were working and set to provide optimum microclimatic conditions in workplace. The largest measurement results were those from electric train units, known in our railway transport system as ?Pendolino?. While in the workplaces of engine drivers the set year-long inner environment limits have been mainly implemented, in the driver workplaces of public city and long distance transport, summer outside conditions had an impact on significant worsening of the microclimatic conditions ? a big temperature load on drivers, which is impossible to be eliminated without financially demanding measures.
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Using EU funds for the development of transport in the Central Bohemian Region
VACEK, Vladimír
The aim of this BA thesis is to acquaint the reader with the means of drawing upon the structural funds of the European Union in the field of transport in the Central Bohemian Region. The thesis sets out the main aims of the European Union in the field of regional development and explains how disparities between regions are eliminated. The stated hypotheses demonstrate the effectiveness of these tools when it comes to drawing on the allotted facilities. At the same time the thesis points out the risks which may arise during administrative procedures or while the project is being implemented.
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Technika pro dopravu potravin
Švábová, Kateřina
The topic of the thesis is a technique for transporting food. The first part is devoted to the current requirements for transporting various kinds of foodstaffs, modes of transport, and more specifically devoted to truck transport of food under controlled temperature, which describes the construction of refrigerated bodies. The aim of the diploma thesis was to analysis impact of outside temperature and circumstances on fuel burnup of cooling system and towing truck. I have discovered that transportation of foodstaffs last longer in summer months than in winter months. It results from constant monitoring and recording of temperature and time period, during the way of 2 000km. The outcome of investigation brought interesting finding. Different temperature up to 50 °C increases burnup of cooling device.
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Teoretical documents to determining transport erosion for design rainfall
BERKA, Martin
This thesis is focused on erosion and its succesive elimination as antierosion measures. The area of interest is in the cadastral territory of Čížov u Jihlavy. For the calculation of the erosion threat was used the Wischmeier-Smith equation. The proposal has the influence of several factors. It´s rainfall, vegetation cover, soil characteristics, morphology, and other.
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The issue of transport in international trade
SOUKUP, Václav
This diploma thesis deals with international shipping. Transportation in international trade holds, despite unstable developments during the last few years, is of vital importance. The main factor that affects most of the weaknesses associated with the current issue of transportation, the effect of the impact of the global economic crisis. The thesis also focuses on detail to frequent damage of cargo and proposes measures for their elimination.
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Transportní charakteristiky různých vícemíchadlových konfigurací v míchané disperzi kapalina-plyn s vyšší viskositou
Moucha, T. ; Zedníková, Mária ; Linek, V.
Mixing intensity, gas hold-up and volumetric mass transfer coefficient of various multiple-impeller configurations are measured in a vessel of inner diameter 0.29 m equipped with three impellers on a common shaft. Five types of impellers are used. Distilled water with 3 vol.% Sokrat 44 is used as a liquid phase with Newtonian behaviour and viscosity 12.9 mPa.s. Air is used as gas phase. Mixing intensity was measured using tracer experiment and Dynamic Pressure Method was used for the measurement of volumetric mass transfer coefficient. Transport characteristics are presented for individual impeller configurations as functions of power consumption and superficial gas velocity. The impellers are compared each other and with transport characteristics for non-viscous solutions measured previously.
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