This diploma thesis deals with an issue of tour-routes and an optimization of routes for travel agencies, namely the Rialto travel agency from the city Přerov. Two tours, offered by this travel agency, are optimized and three optimization methods are used - the nearest neighbour metho, the Vogel approximation Method and the savings method. The first part of this thesis describes the theoretical issue of topic - the legislation concerning the travel agencies, transportation logistics, the usage of operations research in transport logistics and travelling salesman problem issue and methods used to solve the travelling salesman problem. In the second part the Rialto travel agency is briefly described, then the tours are described and these tours are optimized. The last part contents the analysis of obtained results, the results are evaluated and suggestions considering the economic, temporal and legislative (rest and working hours of drivers) aspects are made.

The thesis focuses on transport infrastructure in the Czech republic. Its aiming at road, railway and combined infrastucture.It analyzes its current situation and short historical development. There is analysis focused on the density of infrastructure in european conditions and national regions in Czech Rep. Further, it analyzes the transport overload on chosen roads. Sugested solution is to move the road freigth to railway through combined transportation. Cost savings coming from lower reconstruction costs are calculated as well. In the end, there is proposal about implementation of combined transport in the region as a regional logistic center.

In compliance with a worldwide there is a growing interest in cycling tourism even in the Czech Republic Cycling is getting modern and is starting to be an inseparable part of lifestyle. Today{\crq}s situation brings positive and negative consequences. The most important negative one is growing accident rate that is connected with considerable economic losses and mainly with casualties. The aim of this work was to collect dates concerning all accidents with bikers attendance in the region of České Budějovice from April 2006 to October 2006 and consequently to analyze cyclist{\crq}s injuries. By this research was found out that in corpus 60% of accidents with cyclists attendance result in head injury of the cyclist. This injury forms 35% of all cyclists{\crq} injuries in corpus. The second most frequent injury is a leg injury with 40%.

Submitted thesis deal with geographical aspects of organization of public mass transportation in the region of Karlovy Vary. The transportation is embraced as an alternative to the individual automobile transport. First chapters are related to the aims of the thesis and to the list of used literature. The chapter {\clqq}Metodika zpracování`` attends to description of single methods, which are applied to define space aspects of mass transport in areas under examination. The following chapters attend to the transport phenomenon and evaluation of present situation of transport in the world, the European Union and the Czech Republic. Present state of mass transport in the Czech Republic is analyzed in the range of this dilemma. The following chapter attends to chosen geographical characteristics of the region of Karlovy Vary. The last chapter contains wide evaluation of organization of mass transport in the region of Karlovy Vary and incorporation of the whole inspected dilemma.

The goal of the thesis ``Assessment of Transport Accessibility in the Central Bohemia Region{\crq}q is to analyze the transport situation and transport accessibility.

This diploma thesis focuses on the problems of transport and traffic literacy. The first part includes the analysis of the current state of transport services and of the traffic literacy in the Tábor region. In this part a field research was done on the basis of survey among the inhabitants of Tábor. The results of the field research were summarized and analyzed in the synthetic part of the diploma thesis. The results of this field survey imply that both the public transport and the traffic literacy in Tábor are on good level. This part also includes a study of practicability for implementation of trolley-bus transport in Tábor. The implementation of this transport in the route Tábor {--} Sezimovo Ústí {--} Planá nad Lužnicí would require an investment in an amount of circa 400 million crowns, however, indisputable benefit would be a decrease of emissions and acoustic noise in the town. In the conclusion, several suggestions for improvement of the current state are presented, whose aim was the improvement of the transport services and the overall transport potential in the Tábor region.

The aim of this diploma thesis is to analyze the current situation of multimodal transport with a focus on the European Union, to describe the current concept of the Common Transport Policy and its main objectives and priorities for the future development. Further, to analyze the progress of the project Trans-European transport network with a focus on priority projects supporting the development of multimodal transport in the EU. One of the aims of this thesis is to outline the potential of the continental combined transport as an alternative option to multimodal transport and to focus on its current problems hampering the future prosperity of this new mode of transport.

The goal of this thesis is to determine the current risk factors for individuals who are 65 years or older and using public transportation. The theoretical portion contains comments from literary sources which deal with transportation phychology with a focus on lower the cognitive abilities and psycho-motor skills and their effect as Well as the assistance features of cars. The analytical portion describes the future development of an aging population, ratings of statistics showing the accident proneness of senior citizens, examples of accidents, and casuistry from transport psychologist workplace. An analysis of the results from measuring reaction time of seniors and to compare it with younger generations. The final portion is dedicated to solutions that may be able to contribute to lower the number of accidents involving seniors of public transportation grounds.

The diploma thesis deals with traffic analyzes in the town of Letovice in the South Moravian Region. The traffic analysis was performed with respect to traffic at rest in the city. Part of the work is to map the current traffic situation, determine the traffic load of roads passing through the city and analyze the accidents according to the type and cause of traffic accidents. Thanks to the analysis of the current traffic situation, critical points concerning traffic at rest were determined, at which further measurements took place. After evaluating all performed analyzes and measurements, the necessary measures were proposed that can contribute to the improvement of the traffic situation in the city of Letovice.

Subject of this thesis is a modification of an existing arrangement junction which does not meet current traffic demands. The adjustment includes two lane roundabout road I/11,1/33 and I/35 near ČKD in Hradec Králové. The proposed solution is based on requirements of the regional office of Hradec Králové region. One part of the thesis includes the capacity assessment of the proposed amendments.