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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
271

Dopady hospodářské krize na silniční dopravu / The impacts of economics crisis in road transport

KREJČOVÁ, Romana January 2016 (has links)
This thesis is dedicated to the impact of the economic crisis in the transport sector in the Czech Republic, focusing on the road transport sector. This thesis is presented with the brief overview about the origin of the economic crises, what are its causes, impacts and possible prevention, which can prevent this situation. The theoretical part also describes not only the transport sector as whole, its development and current status but also gives further information about road transport. The practical part of this thesis is focused on analyzing macroeconomic indicators in the Czech Republic and determination if their development affected some indicators in the road transportation. The main result of this thesis will be interpreted on the basis of selected statistical methods. The second aim of this thesis is to analyze the impacts of the crisis on the selected company, which conducts in the road transport and propose to this company the options which would allow the impact of the economic crisis on its business activities.
272

Simulovaná havárie vozidla převážejícího vybranou chemickou látku ve vybraném městě / Simulated accident of car lifting defined chemical substance in defined city

TLUŠŤÁK, Kamil January 2016 (has links)
The aim of this diploma thesis is to simulate a road accident of a vehicle carrying a chosen dangerous chemical substance in a chosen city. We chose a crash site based on statistical inquiry of the number of road accidents. We chose a chemical substance by analyzing substances used in the vicinity of the chosen city. Through the use of simulation, we described and created a proposition of solving the arose extraordinary event, for the components of Emergency Service units. After completing these objectives, it will be possible to answer the research question: What kind of jeopardy does the leakage of a chosen chemical substance represent, during transportation in a chosen town? The theoretical part firstly focuses on basic terms that we worked with in the thesis. Basic legislative fixing point of dangerous objects and substances is described. Also, European and interstate regulations about transportation of these things is described. European agreement ADR is separately described further away. In the next part, manipulation with dangerous substances and mixtures is described as it is shown in Enactment EP and Council No. 1272/2008/ES, or the enactment of CLP. The characteristics determining their hazardousness, the way of evaluation and classification of dangerous substances and mixtures into corresponding categories is also described. Separately described are ways of packaging and numbering these substances. In the last part, we described the making of a safety list about chemical substances and mixtures, with an emphasis on the information about their transportation. In the next part we described the transportation of dangerous objects and substances on the highway. Further away we described appropriateness and demands for transportation of dangerous substances, for example demands on choosing vehicle personnel, the transportation itself and the equipment that every vehicle must have. We described the risks related with transportation and planning routes for transporting dangerous substances and objects. The aim of the assessments and precautions above are to minimalize risks related to transportation of dangerous substances and thus make it relatively safe. Unfortunately, this is not absolutely possible. This was also found to be true in the empirical part of the thesis, in which we carried out an analysis of the statistics of road accidents of vehicles in the ADR mode, and we found that the human factor is indeed the cause of these accidents. It was proven that 94% of all the road accidents of vehicles in the ADR mode was caused by the driver of the vehicle.Further away, the number of Emergency Service units interferences in cases of dangerous substance leakage and procedures carried out during those interferences, are described. In the empirical part of the thesis, we described methods of choosing the crash site and the dangerous substance. As a crash site we chose highway I/49 in Zlín county, that is evaluated as a highway of medium risk of road accidents, on the road risk map of Czech Republic. More accurately, cross-road of Třída Tomáše Bati and Březnická street in Zlín. When choosing the right substance we conducted an analysis of chemical substance usage in Zlín county. Subsequently we chose aqueous solution of ammoniac, which is being transported on the highway I/49 by two companies. It is prepared in IBC containers with the volume of 1000 liters. Acquired data was used for simulation, evaluation of the extraordinary event and for choosing the number of individuals in jeopardy.The simulation was executed using the TerEx software. Subsequently, the proposal for dealing with the extraordinary event by the Emergency Service units was developed. Based on the executed simulation, it is possible to assess that transportation of dangerous substances and mixtures constitutes a great danger in the residential area with a high number of habitable and administrative buildings.
273

Analýza logistického systému v Drůbežářském závodě v Klatovech / Analysis of the logistic system in Drůbežářské závody v Klatovech

Pošarová, Marie January 2016 (has links)
The aim of this thesis is to optimize logistics costs in a food processing production enterprise. The thesis describes the whole logistics process in a particular company from the transport of live poultry intended for processing through the distribution of finished food products to customers. In the first phase the thesis is devoted to theoretical bases and concepts such as the creation and development of logistics, definition of logistics, logistics systems and distribution chains. In another part the theoretical knowledge is applied to a particular company Drůbežářský závod Klatovy, a.s.and current logistical costs associated with distributing food products from external carriers are examined. Subsequently the financial calculation is processed and using methods of multi-criteria model it is decided in what model of vehicle to invest to ensure logistical tasks in a food processing enterprise. In the end the result is interpreted, from which it emerges whether the logistic costs and investments in own vehicles are worth purchasing thus reducing logistics costs or not. Therefore the thesis can serve as a basis for the financial management of the company as to how it is possible to reduce costs in the future and thereby improve earnings.
274

Plánování tras v mikroregionu Úslava / Routes planning in Úslava microregion

Kůst, Václav January 2017 (has links)
Czech Republic has one of the densest and highest quality marked hiking trails in Europe, covering completely the whole country. But these trails are not planned with respect to the minority of the population with some kind of handicap. This is a group of families with small children who prefer hiking or biking, for families with strollers and disabled persons in wheelchairs. As the author of this thesis is a councilor of the village Jarov and also a councilor of this village in the Mikroregion Úslava organization he decided to plan a short circular hiking trails with respect to these neglected tourist groups in order to expand tourism in the area of Mikroregion Úslava. These routes may also partly overlap with marked hiking trails (due to their density) and are planned with practical experiences of the author. The results of the thesis will be incorporated into the information brochures of Mikroregion Úslava. The thesis is divided into theoretical and practical part. Theoretical part describes the methods for solving the travelling salesman problem and provides general information on the concept of micro-regions - voluntary unions of the municipalities. The practical part describes Mikroregion Úslava, the points of interest database creation procedure and planning sightseeing routes for families with children on foot, by bicycle or in strollers. There is also planned a route for disabled persons in wheelchairs in Blovice, which the author of the thesis eventually eliminated from the reasons described.
275

Vymezení dopravně periferních prostor v Plzeňském kraji / Determination of the peripheral territories of traffic in the Pilsen region.

STACH, Vladislav January 2009 (has links)
The submitted thesis deals with the geographical aspects of organization of public transport in the Pilsen region. The public transport is here taken as an alternative to the car traffic as well as it serves to the public interest. Exordial chapter examines the objectives of the work and reviews the published literature. Chapter "Methodology of processing "is dedicated to the description of various methods that are used to describe spatial aspects of public transport in the researched territory (geographic-traffic regionalization, the typology of municipalities). The following chapters examine the phenomenon of transport, and evaluation of the current state of transportation in the world and the Czech Republic. The current state of public transport in the Czech Republic is analyzed here as part of this problem. The following chapter deals with selected geographical characteristics of Pilsen Region. The last chapter contains an extensive evaluation of the organization of public transport in the Pilsen region and examines the synthesis of the whole problem.
276

Optimalizace tvorby a rekonstrukce lesní dopravní sítě z hlediska integrovaných funkcí lesa

Skoupil, Jaromír January 2006 (has links)
No description available.
277

Analýza nových trendů v konstrukci a používání dopravních a manipulačních zařízení a prostředků v zemědělství. / Analysis of new trends in design and use of transport and handling equipment and resources in agriculture

SOMMEROVÁ, Dana January 2012 (has links)
The work deals with the analysis of transport and handling operations performed on specific agricultural farm. It is the handling and transport operations in the handling of grain and bulky materials. It also analyzes new trends in the marketfor transport and handling equipment. Based on these analyzes, was developed a proposal for the modernization of handling equipment and vehicles. Farm equipment was proposed appropriate means of transport and handling facilities,not only from a technical perspective, but also in terms of ecological and economic terms. For this reason, it was suggested some existing vehicles discarded, replaced with some new and straw at harvest to select a cost analysis to choose other means of transportation and handling due to changes in the way of the harvesting. In modernizing the proposed new transport and handling means for greater versatility, leading to the greater utilization, there by reducing unit costs.
278

Analýza příčin a důsledků dopravních nehod v silniční nákladní přepravě / Analysis of causes and consequences of traffic accidents in road goods conveyance

STANĚK, Petr January 2012 (has links)
This work describes general view of a traffic accident in order to introdukce non-specific features of traffic accidents. The objective of this work is deeper understanding of this issue, of the difference between the need for improving the participants skills and the repressive measures introduced in the attempt to guarantee the observance of fundamental legal standards.
279

Průzkum stavu dopravní výchovy na prvním stupni ZŠ / Situation survey of traffic education at primary school

MATUCHOVÁ, Eva January 2013 (has links)
The aim of this diploma thesis is to describe the problem of children´s presence in traffic, to explore the state of traffic education on basic schools and to show children´s knowledge. The introductory part of my thesis shows, that the accidents statistics are getting better, but there is still a place for their improvement. My surveys on basic schools also show that. Some basic schools even don´t have traffic education at all or only in a limited range. The thesis describes the state of traffic education from the Framework Education Programme for Elementary Education view. Traffic education doesn´t have big integration there these days. It´s only on the teachers, how they interpret the meaning of the requirements in individual subjects. So schools don´t have to take a big care about traffic education. Fortunately there will be a change in Framework Education Programme in the future. The traffic education will have more important role there. On the basis of the Framework Education Programme I have suggested some possibilities, how to integrate the traffic education in current school subjects. The survey among selected students of Teacher Training for Primary Schools also takes part. I wanted to explore, what is the students´ opinion about traffic education and show their preparedness for its teaching.
280

Činnost složek integrovaného záchranného systému na místech silničních dopravních nehod se zaměřením na úlohu a úkoly Policie České republiky. / Integrated rescue system activities on traffic accident sites with the intention of Czech Police department tasks and objectives.

BLÁHOVEC, Václav January 2012 (has links)
Quick and professional action by the units of the Integrated Rescue System at the scenes of road traffic accidents is essential primarily for saving people´s lives and health, of secondary importance is the protection of property and the environment. If there is a road traffic accident which by its scope and nature requires units of the Integrated Rescue System to be called out, the individual intervening entities do what they can to reduce or eliminate the consequences of these exceptional events not only for the individuals concerned but also for the wider vicinity. The goal of this thesis is to analyse the tasks of the units of the Integrated Rescue System, and the Police Force of the Czech Republic within their framework, at the scenes of road traffic accidents and to summarise theoretical approaches to this question with references to valid legal standards. The theoretical part addresses acccident rate trends in the Czech Republic, it defines the term traffic accident and the term Integrated Rescue System. It maps the activities of the units of the Integrated Rescue System at the scenes of road traffic accidents and specifies procedures of the individual units at the scene of intervention with emphasis on the role and tasks of the Police Force of the Czech Republic. It provides a complex overview of the issue with an account of the related legal standards and documents. The empirical section contains an analysis and comparison of the call outs of the units of the Integrated Rescue System, using as its base theoretical approaches, joint tactical exercises and the interventions themselves at the scenes of accidents. The results and the conclusion provide information about the importance and essential nature of coordinated cooperation between the individual units of the Integrated Rescue System, they evalute the current level of interaction and the need for joint exercises in order constantly to perfect interventions, in the interest of the goal of saving the lives and health of people and protecting property and the environment.

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