The paper analyzes the impact of work technology on the safety of traffic at the Košice railway station. The paper is divided into three parts. The first part describes the characteristics of the Košice railway station, equipment in the station, and external influences that affect the technological procedures of work in the station. The second part consists of analysis according to traffic safety. The conclusion deals with possible proposals for improving the safety of traffic in Košice.
In developing countries like Baghdad, it has seen high growth of urbanization accompanied by the high trip rate, which conduces increased vehicle traffic and human traffic. One of the major problems is the increase in traffic congestion of unplanned development of various structures at various locations. Four-step demand models are important in planning and forecasting future demand. Trip generation is an important step when planning urban infrastructure. In this study, three shopping centers (AL Mansour mall, Babylon mall, and al Waha mall) were selected, trip attraction rates were calculated using two approaches (trip rate analysis method, and Regression analysis method). The number of persons entering and exiting the site for every 15-minute interval during peak hours is estimated. This research considers various physical characteristics of shopping centers, gross floor area (GFA), number of employees and the number of stores in the shopping center. From the data analysis, good relations exist between the dependent variable (trip rate) and various independent variables, and the developed trip rate per GFA per 1000 m2 is 133 person trips and various trip rates are presented through this study.
The interconnection of Eurasia through logistics chains using rail transport as the main mode of transport brings many opportunities for EU member states with Chinas economic potential. Accelerating the import of goods and semi-finished products into domestic industrial production from China by railway may pose a risk to the economic performance of countries that depend on industrial production and its structures.
Logistics audit is an effective tool of logistics management of a company, which serves to analyze and control the efficient and economic implementation of logistics activities. Today, more and more companies apply logistics audit in their practice, because it appears to be a very effective tool in today’s turbulent business environment. Such a tool assesses the state and performance of the management of the company’s logistics activities. The logistics audit determines changes and settings of individual processes that will lead to an increase in the quality and performance of the logistics system as a whole. Which means increasing the competitiveness of the company. The article focuses specifically on the application of logistics audit within the transport company. Because so far this tool has been applied mainly in the conditions of manufacturing companies and focused on optimizing the logistics of production processes. The article describes the procedure of performing a logistics audit and analyzes the main processes in a transport company.
Increasing population mobility and current trend of creating integrated passenger transport systems are opportunities for finding new possibilities to rationalization the railway passenger transport on those lines, where are no passenger trains or where the traffic service is not optimal nowadays. Precondition of reinstating the railway passenger transport is thorough potential passenger analysis, where there are actual geographic, demographic and transport characteristics of the region, where this line is situated. The contribution describes the passenger transport system, timetables rationalization and standards of traffic service in rail passenger transport. Consequently, according to these outputs and demographic and transport characteristic was proposed the rationalization of traffic service at Zvolen – Šahy transport route.
The liberalization of the rail freight market has been booming in recent years. On a pan-European scale, new freight carriers are increasing year after year. Support for the liberalization of the railway sector is mainly implemented through the so-called railway packages and one of the tools is the quantitative and qualitative indicators of the individual railway stations. The relevance of the article is mainly to propose measures for railway stations, where freight transport is declining despite the liberalized market. These are main railway stations located on regional lines and railway stations with a smaller scope of transport work. The aim of this paper will be to propose measures to support freight transport in the Slovak Republic by setting minimum requirements (standards) for railway stations depending on their performance, respecting their current technical level of railway operation.
This paper focus on description of railway safety system radioblock and its application. Content of the paper describes usefulness of this system on those railway lines, which have been operated according to norm about simplified supervision of railway operation. Theoretical basis of the research is proved by case study on the railway line Číčenice – Volary (Czechia). This railway line is the only railway line with this safety system nowadays. Application of these issues is evaluated from safety and technology point of view. There are some suggestions for other railway lines, which are suitable for radioblock railway safety system.
The paper deals with the analysis of the development of mobile devices and current trends in their use and development. The relevance of the article is in its linking history and present. The article points to milestones in historical development and future trends and development of mobile devices. Today, mobile devices affect all areas of human life, whether private or business. Mobile devices are now able to replace computers and laptops, so the user has the information they always have with them. The development of mobile devices inherently includes systems supporting their functioning, which the article also discusses.
The effectiveness of regional railway lines has been a much discussed theme recently mainly in case of lines which are not sufficient per the capacity requirements of carriers, or vice-versa, which are utilised only to a minimum extent. The article deals with the assessment of options how to utilise the railway line Hodonín - Holíč nad Moravou with respect to its inclusion into Revision of Transport Expenses document. Based on the analysis of present operation situation in that border crossing as well as on the analysis of passenger and freight railway transport operation various options of utilising the line have been investigated with respect to operation and economic options of individual alternatives.
Transport and its major part of transport means is currently based on the internal combustion engine principle. For these engines, the primary energy source is oil, natural gas, coal, biomass and others. These primary energy sources and their processing in refineries and factories are used to produce products that are used to drive engines - fuels. From what energy sources these fuels will be produced and what technology will be used to process and produce them is also an important. This whole process must take the reduction of total emissions into account. Future fuels can be considered synthetically produced diesel or hydrogen, which can later significantly affect the decrease in emissions from their processing, production and subsequent combustion of these more environmentally friendly types of fuels. This article processes analyses and development of basic pollutants, total emissions and energy consumption in the Slovak Republic and the EU. In the second part there is an evaluation of the emissions trend development in transport in the EU and Slovakia.