The diploma thesis discusses characteristics of accidents of professional lorry drivers in relations to their personalities, work, health and mental conditions. The thesis is composed of three sections: theoretical, analytical, and a section on recommendations. Theoretical section introduces theory of the given line of work and presents both outer and inner influences in this respect. Theoretical section is followed by the analytical section, with both quantitative and qualitative research discussing the most common accidents of professional lorry drivers. Based on the first two sections of the thesis, innovative solutions have been offered in the last section, with the aim of contributing to lowering the number of traffic accidents of drivers maneuvering vehicles over 7.5 tons. In order to gather necessary information, analysis of literature has been conducted, with statistical measures introduced in the thesis and structured interviews and polls having been done also. This has provided results towards arguing the knowledge on the given issue so far and has additionally allowed for innovative solutions leading to elimination of traffic accidents caused by professional lorry drivers.

The aim of this master's thesis is to develop a simulation system using the Siemens sX traffic controllers configurations. The system is composed of two separate applications. The first one uses the existing platform SUMO as a source of simulation data and is also used as a server. The second is a web-based application for creating and editing simulation situations and also for visualisation of simulation data from the server. The introduction to the topic of traffic engineering and the dynamic traffic control is discussed first. The description of the design and implementation of the simulation application directly follows. In the next part the design and implementation of the web-based application  is discussed. The last part of the thesis describes the testing of the whole system.

The actual traffic flow theory assumes interactions only between neighbouring vehicles within the traffic. This assumption is reasonable, but it is based on the possibilities of science and technology available decades ago, which are currently overcome. Obviously, in general, there is an interaction between vehicles at greater distances (or between multiple vehicles), but at the time, no procedure has been put forward to quantify the distance of this interaction. This work introdukce a method, which use mathematical statistics and precise measurement of time distances of individual vehicles, which allows to determine these interacting distances (between several vehicles) and its validation for narrow densities of traffic flow. It has been revealed that at high traffic flow densities there is an interaction between at least three consecutive vehicles and four and five vehicles at lower densities. Results could be applied in the development of new traffic flow models and its verification.

This dissertation describes the issue of a complex system for analyzing the collision of a motorcycle with another vehicle and suggests a suitable methodology for solving this type of traffic accident. It summarizes the current knowledge in the field of motorcycle accidents withother vehicles, including their statistics and categorization. The author statistically evaluates accidents by their causes and proposes a methodology for solving individual types of motorcycle collisions with vehicles. To supplement and refine the input data for the analysis of road accidents involving motorcycles, a set of author’s own measurements made on different types of motorcycles is included. The thesis contains measurements of their acceleration, deceleration and avoidance maneuvers. Other actual contributions of the thesis are represented also by flowcharts, offering a comprehensive approach to solving individual types of colissions of motorcycles with other vehicles.

The Diploma thesis deals with the issue of parking in Ceske Budejovice. The basis of the work is to evaluate the transport situation in the city. The consultation will assess the critical issues, from the point of view of parking, which will be further developed by the local maintenance and measurements. As a result of the local scrutiny, measures will be proposed to help improve the current situation.

This diploma thesis deals with the analysis of selected properties of horizontal road marking (HRM). In terms of anti-skid properties measurements are made to determine the longitudinal friction coefficient, the coefficient of adhesion under different conditions and skid resistance of HRM. Measurements of anti-skid properties are supplemented by measurement of retroreflection of HRM. The theoretical part describes the current state of the issue, general characteristics of horizontal road marking and quantities measured in this thesis (friction and adhesion). The practical part consists of description of used measuring devices, custom solution and results analysis. The solution consists of the description of the measured samples, their preparation, subsequent measurement and a detailed description of the method of measured data evaluation. Data analysis is based on comparison of results obtained from individual sample groups and on comparison of measured values among themselves. The thesis is supplemented with photo documentation and video footage.

This diploma thesis presents safety inspection in selected localities in the Moravian-Silesian Region. Ten sections and ten intersections from rural area were selected for an accident rate analysis at first. These locations were compared on the basis of accident rate analysis and accident indicators. After that, were selected three sections and three intersections for a safety inspection. The safety inspection included a visual inspection and risk identification. For all identified risks were proposed a possible solutions.

The subject of the Master thesis is alternative solutions of the parking lot including review of parking bays and adjacent paved areas for the needs of the shopping area (wholesale of food, eight stores of different charakter, fast food restaurant, fuel station and 3 automatic car wash systems) and design two variants of intersections (direct intersection and roundabout) with new urban road where is the shopping area connected. A traffic survey and capacity assessment of existing and newly proposed variants were carried out for the design of the intersection.

This Master thesis was created as research for project GA 102/09/1897 Security in car traffic - BAD, which is i.a. considers testing of continuousness of traffic with dynamically updated navigation. Main goal of project is simulator of traffic infrastructure creation. Simulators are two. One of them evaluate trafiic flow on bigger network of roads and crossroads. Second one simulate behaviour of cars during passage of crossroads. In this project is as well parsed theory of traffic activity and mentioned theoretical principles on which are built both simulators.

Master thesis is focused on the philosophy of design adaptive controller. In the theoretic part are described parts of the adaptive controller, which belongs parts as online identification by recursive least-squares method and PSD controller, which can set its parameters according to identified system (use Z-N method). The part of control system with transport delay is situated at the conclusion of the theoretic part, there are focused on Smith predictor. Practical part is focused on verification of all algorithms, which was performed on models and real systems.