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Tytuł:
The impact of the COVID-19 pandemic on the rail transport network in Poland
Wpływ pandemii COVID-19 na transport kolejowy w Polsce
Autorzy:
Ojdana-Kościuszko, Monika
Powiązania:
https://bibliotekanauki.pl/articles/16728935.pdf
Data publikacji:
2022-10-10
Wydawca:
Uniwersytet Przyrodniczo-Humanistyczny w Siedlcach
Tematy:
rail transport
passanger rail transport
freight rail transport
COVID-19
transport kolejowy
pasażerski transport kolejowy
towarowy transport kolejowy
Opis:
W artykule przedstawiono sytuację polskiego transportu kolejowego podczas pierwszej i drugiej fali pandemii COVID-19. Nakreślono zauważalne trendy wykorzystania transportu kolejowego. Przedstawiono podstawowe parametry, jak: liczba pasażerów, ilość przewiezionych towarów, wskaźniki obrazujące stan przewozów kolejowych w 2020 i 2021 roku. Do poznania zagadnień wykorzystano przegląd literatury, tj. pozycje zwarte, artykuły naukowe oraz analizę danych statystycznych z Raportów Urzędu Transportu Kolejowego.
In this article the situation of Polish rail transport during the first and second waves of the COVID-19 pandemic is presented. Noticeable trends of rail transport usage are outlined. Basic parameters such as the number of passengers, the amount of goods transported indicators depicting the state of rail transport in 2020 and 2021 are shown. To learn about the issues, a review of the literature was used, i.e. compact items, scientific articles, and an analysis of statistical data from the Reports of the Railway Transport Office.
Źródło:
Zeszyty Naukowe Uniwersytetu Przyrodniczo-Humanistycznego w Siedlcach; 2022, 58, 131; 5-12
2082-5501
Pojawia się w:
Zeszyty Naukowe Uniwersytetu Przyrodniczo-Humanistycznego w Siedlcach
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stability of the laws for the distribution of the cumulative failures in railway transport
Stabilność zależności rozkładów dla zgromadzonych niezadziałań na transporcie kolejowym
Autorzy:
Voynov, K.
Powiązania:
https://bibliotekanauki.pl/articles/374571.pdf
Data publikacji:
2008
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
transport kolejowy
railway transport
Opis:
There are very many different laws of distribution (for example), bell-shaped (Gaussian) distribution, lognormal, Weibull distribution, exponential, uniform, Poisson's, Student's distributions and so on, which help to describe the real picture of failures with elements in various mechanical systems, in locomotives and carriages, too. To diminish the possibility of getting the rough error in the output of maths data treatment the new method is demonstrated in this article. The task is solved both to the discrete, and to the continuous distributions.
Źródło:
Transport Problems; 2008, 3, 1; 35-40
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Railways carry Turkey to the future
Autorzy:
Pomykała, Agata
Powiązania:
https://bibliotekanauki.pl/articles/253365.pdf
Data publikacji:
2018
Wydawca:
Instytut Naukowo-Wydawniczy TTS
Tematy:
railway transport
Turkey
transport kolejowy
Turcja
Opis:
Interview with İsa Apaydin – Chairman of the Board and Director General of TCDD
Źródło:
TTS Technika Transportu Szynowego; 2018, 9EN; 8-10
1232-3829
2543-5728
Pojawia się w:
TTS Technika Transportu Szynowego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Proposal and application of methodology of revitalisation of regional railway track in Slovakia and Serbia. Part 1: Theoretical approach and proposal of methodology for revitalisation of regional railways
Vorschlag und Anwendung der Methode Revitalisierung regionale Bahnstrecke in der Slowakei und Serbien, Teil 1: Theoretischer Ansatz and Vorschlags der Methode zur Revitalisierung Regionalbahnen
Autorzy:
Mašek, J.
Kendra, M.
Milinković, S.
Vesković, S.
Bárta, D.
Powiązania:
https://bibliotekanauki.pl/articles/375514.pdf
Data publikacji:
2015
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
public transport
regional railway transport
suburban railway transport
revitalisation
transport publiczny
transport kolejowy regionalny
transport kolejowy podmiejski
rewitalizacja kolei
Opis:
The paper presents a proposal of methodology for revitalisation of regional railway tracks and regional railway traffic, liberalization and competition in railway transport, quality requirements in regional traffic, principles of the contract on transport services in the public interest and with the current state of regional passenger transport in Slovakia and Serbia. First part of the paper deals with a theoretical approach of transport policy, transport regulation, suburban transport and introduces a methodology for revitalisation of regional railway tracks.
Arbeit beschäftigt sich mit Vorschlag der Methodik der Wiederbelebung der regionalen Eisenbahnlinien und regionalen Bahnverkehr, Liberalisierung und Wettbewerb im Eisenbahnverkehr, Qualitätsanforderungen im Regionalverkehr, Grundsätze des Vertrags auf Verkehrsleistungen im öffentlichen Interesse und mit dem aktuellen Stand der regionalen Personenverkehr in der Slowakei und Serbien. Ersten Teil der Arbeit beschäftigt sich mit theoretischen Ansatz der Verkehrspolitik, Verkehrsregelung, Vorortverkehr und die Vorbereitung Methodik der Wiederbelebung der regionalen Eisenbahnlinien.
Źródło:
Transport Problems; 2015, T. 10, z. spec.; 85-95
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Integration of Kazakhstan’s rail road in the world transport and logistics space
Integracja transportu kolejowego Kazachstanu na świecie i w przestrzeni logistycznej
Autorzy:
Omarbekovich, M.
Droździel, P.
Muratovna, A.
Rybicka, I.
Powiązania:
https://bibliotekanauki.pl/articles/313682.pdf
Data publikacji:
2017
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Tematy:
logistic
management
rail transport
logistyka
transport kolejowy
zarządzanie
Opis:
The article was considered issues of strategy of conducting a competitive transport business of Kazakhstan at the international level and the integration of the Railways of Kazakhstan in the global transportation and logistics space. The primary role in the transport and logistics concepts is given to rail transport.
W artykule omówiono strategię prowadzenia międzynarodowej działalności transportowej Kazachstanu w oparciu o kolejowy system przewozowy. Rozwój tego systemu transportowego wraz systemem logistycznym jest jednym z priorytetów polityki gospodarczej Kazachstanu. Omówiono infrastrukturę transportu kolejowego oraz kierunki rozwoju sieci kolejowej.
Źródło:
Autobusy : technika, eksploatacja, systemy transportowe; 2017, 18, 6; 1737-1739, CD
1509-5878
2450-7725
Pojawia się w:
Autobusy : technika, eksploatacja, systemy transportowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Creativity, Innovation and Flexibility – a Success Foundation of the 21st Century, not Only in Railway Signalling
Autorzy:
Okroj, Janusz
Powiązania:
https://bibliotekanauki.pl/articles/253969.pdf
Data publikacji:
2018
Wydawca:
Instytut Naukowo-Wydawniczy TTS
Tematy:
railway signaling
railway transport
sygnalizacja kolejowa
transport kolejowy
Opis:
MONAT is an industrial enterprise, which since the moment of its foundation in 1991, characterized by creativity, innovation and flexibility. However last years, to be up to new challenges on the difficult signalling market, the quest for fresh ideas commenced, which would allow creation of such a value mix, which could bring the company brand new opportunities.
Źródło:
TTS Technika Transportu Szynowego; 2018, 9EN; 25-27
1232-3829
2543-5728
Pojawia się w:
TTS Technika Transportu Szynowego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The case study of the cargobeamer system use in rail transport in Slovakia
Autorzy:
Komsta, H.
Rybicka, I.
Bukova, B.
Brumercikova, E.
Powiązania:
https://bibliotekanauki.pl/articles/375560.pdf
Data publikacji:
2018
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
CargoBeamer system
rail transport
system CargoBeamer
transport kolejowy
Opis:
The railway transport of goods was in past the most used type of transport. After the collapse of the Soviet Union, the performance of this mode of transport was reduced. At present, international trade is expanding in the direction of Asia–Europe. For economic and, above all, ecological reasons, it is appropriate to move the transport operations back to rail transport. The article focuses on progressive systems of railway transport of freight in the East–West direction, namely the use of the CargoBeamer system. CargoBeamer system (hereinafter referred to as CB) is an innovative technology for the transport of road semi-trailers and containers CBoXX specially designed for the CB system. The main advantage of this system is to support the transport standard road semitrailers, which will be implemented in 70% of shipments in road transport in the EU. The CB system is largely automated, especially for horizontal loading and unloading or when changing the gauge. The CB system allows to lower the shipment time significantly, thanks to automatisation of loading and unloading processes and gauge change. The benefits of the CB system are presented by an example of the necessary manipulation operations by a China– Russia– Europe goods shipment. The possibilities of the Slovak Republic participation on the planned railway Silk road project from China to Europe is also discu
Źródło:
Transport Problems; 2018, 13, 3; 145-149
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New principle of organization of working process of air conditioning systems at railway and sea transport
Nowa zasada organizacji roboczego procesu systemów klimatyzacji powietrza transportu kolejowego i morskiego
Autorzy:
Krajniuk, A.
Powiązania:
https://bibliotekanauki.pl/articles/374673.pdf
Data publikacji:
2008
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
transport kolejowy
transport morski
klimatyzacja
ventilation
sea transport
rail transport
Opis:
An indispensable component of ensuring safe control of railway and sea transport in conditions of hot climate is maintenance of comfortable temperature of air in control cabins and living spaces. Now the interest is restored to use the Air Refrigerating Plants (ARP) as they have a wide potential of low-temperature cooling without use of ozone-destructive cooling agents prohibited by decision of die Montreal meeting. At the same time, air conditioning installations on the basis of turbo-expanders have low refrigerating factor, they are very expensive in manufacturing and require a high level of maintenance service. Alternative trend of perfection of air refrigeration units is connected with a new principle of organization of working process, based on the use as expander and compressor of aggregates of cascade exchanger of pressure (CPE). Besides of unsurpassed efficiency of exchange processes, CPE is characterized by simplicity of design and high reliability, including, due to low frequency of rotation (2000-3000 min") with practically absence of consumption of mechanical energy on the drive of the rotor. The attractive aspect of application of equipment of conditioning with CPE is the opportunity of organization of working process only due to thermal energy including the utilization in the heat-power installation of transport vehicle.
Źródło:
Transport Problems; 2008, 3, 3; 89-93
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Proposal and application of methodology of revitalisation of regional railway track in Slovakia and Serbia. Part 2: State of regional transport in Slovakia and Serbia
Vorschlag und Anwendung der Methode Revitalisierung regionale Bahnstrecke in der Slowakei und Serbien. Teil 2: Situation des Regionalverkehrs in der Slowakei und Serbien und Anwendungsmöglichkeit revitalisierung Methode
Autorzy:
Mašek, J.
Kendra, M.
Čamaj, J.
Milinković, S.
Vesković, S.
Powiązania:
https://bibliotekanauki.pl/articles/374340.pdf
Data publikacji:
2015
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
public transport
regional railway transport
suburban railway transport
revitalization of railway line
transport publiczny
transport kolejowy regionalny
transport kolejowy podmiejski
rewitalizacja linii kolejowej
Opis:
This paper discusses a proposal of methodology of revitalisation of regional railway tracks and regional railway traffic, liberalization and competition in railway transport, quality requirements in regional traffic, principles of the contract on transport services in the public interest and with the current state of regional passenger transport in Slovakia and Serbia. This is Part 2 which is dedicated to study the current situation of regional railway transport in Slovakia and Serbia, the investment plans, the potential changes on the railway transport market and the quality of transport service provided in these countries.
Arbeit beschäftigt sich mit Vorschlag der Methodik der Wiederbelebung der regionalen Eisenbahnlinien und regionalen Bahnverkehr, Liberalisierung und Wettbewerb im Eisenbahnverkehr, Qualitätsanforderungen im Regionalverkehr, Grundsätze des Vertrags auf Verkehrsleistungen im öffentlichen Interesse und mit dem Stand der regionalen Personenverkehr in der Slowakei und Serbien. Zweiter Teil der Arbeit beschäftigt sich die Situation der regionalen Eisenbahnverkehr und Änderung auf dem Eisenbahnverkehrsmarkt in der Slowakei und Serbien und mit der Möglichkeit der Anwendung der Methodik und Revitalisierung dieser Staaten.
Źródło:
Transport Problems; 2015, 10, 4; 107-119
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
In memory of Tadeusz Basiewicz
Autorzy:
Fijałek, M.
Gołaszewski, A.
Zimnoch, S.
Powiązania:
https://bibliotekanauki.pl/articles/223702.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Basiewicz Tadeusz
railway transport
transport infrastructure
transport kolejowy
infrastruktura transportu
Źródło:
Archives of Transport; 2016, 40, 4; 87-90
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rail Baltica – the project of the century
Autorzy:
Pomykała, A.
Powiązania:
https://bibliotekanauki.pl/articles/251658.pdf
Data publikacji:
2018
Wydawca:
Instytut Naukowo-Wydawniczy TTS
Tematy:
Rail Baltica
railway transport
Europe
Bałtyk
kolej
transport kolejowy
Europa
Opis:
Rail Baltica is a greenfield rail transport infrastructure project aiming to integrate the Baltic States in the European rail network. The project includes five European Union countries – Poland, Lithuania, Latvia, Estonia and inddirectly also Finland. Rail Baltica is the largest railroad infrastructure project – to be constructed – in the Baltic countries in the last 100 years. It will form a new economic corridor, which will closely connect the North East of the Europe with the rest of the European Union.
Źródło:
TTS Technika Transportu Szynowego; 2018, 4EN; 33-36
1232-3829
2543-5728
Pojawia się w:
TTS Technika Transportu Szynowego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polymeric composite and lubricants for the wearresistant friction units of railway mechanics
Polimerowe i kompozytowe materiały do smarowania odpornych na zużycie węzłów tarcia techniki kolejowej
Autorzy:
Kolesnikov, V.
Myasnikova, N.
Savenkova, M.
Myasnikov, P.
Daniel, P.
Powiązania:
https://bibliotekanauki.pl/articles/375333.pdf
Data publikacji:
2009
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
transport kolejowy
tarcie
hamowanie
smar
railway transport
friction
braking
lubricant
Opis:
For long functioning of the friction unit it is necessary to create the steady layers between friction surfaces, which can lower considerably the friction force, and thereof also the wear reducing. Within the metal-polymer tribocoupling the friction transfer film shall function as a separating layer. The frame and kinetics of filming of friction carry at metal- binary material friction is studied, that creates the base for mining new high-performance self-lubricating polymer compositions. When the unit with a lubricant functions, a role of the uncoupling layer is being fulfilled by the lubricating film, which shall possess the given properties, that is to contain in its composition the nanoclaster additives, capable to function in a tribocoupling for a long time, constantly reappearing in a film due to the chemical reactions at friction. It is shown that introduction of nanomodified additives on the basis of phosphorus molybdate of metals into widely used lubricant compositions allows to create steady lubricant films between friction surfaces. The possible mechanism of action of inorganic phosphoprous-containing additives of the polymeric nature is discussed.
Źródło:
Transport Problems; 2009, T. 4, z. 3, cz.1; 65-70
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selected aspects of the selection of data sent to the vehicle in automatic rail vehicle driving systems
Autorzy:
Kukulski, Jacek
Gołębiowski, Piotr
Pyza, Dariusz
Jachimowski, Roland
Wychowański, Wawrzyniec
Powiązania:
https://bibliotekanauki.pl/articles/197089.pdf
Data publikacji:
2019
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
rmCBTC
ATP
ATO
ATS
transmission
railway transport
transmisja
transport kolejowy
Opis:
Intensive pursuit in the introduction of automatic train driving systems, both with and without the driver in the cabin, can be observed around the world. Implementation of such a system allows for an increase in both the safety level of traffic and capacity of railway lines and consequently, an increase in the running frequency of these trains, which is extremely important in large urban agglomerations. One type of automatic train system is the CBTC class, in which a wireless network is used for data transmission. An important issue in the systems of this class is the problem of transferring information from the track to the train about the possibility and method of driving. This article describes the possible ways of sending information from the track to the train. The system of information transmission from track to trains (SPITP) was defined and discussed. The general characteristics of the CBTC class systems were presented. In Poland, a scientific project which aimed at developing the CBTC class system was recently undertaken. It is called rmCBTC and is being prepared as part of a project carried out by the Rail-Mil Computers Sp. z o. o. from Warsaw and the Faculty of Transport of the Warsaw University of Technology, co-financed by the National Center for Research and Development from the European Union Funds. This article presents the assumptions of the designed system and discusses the scope of data that is necessary in the subsystem of information transfer from the track to the train with the rmCBTC system.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2019, 103; 43-52
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Structural – functional model of maintenance and repair of the traction substations equipment
Strukturalno-funkcjonalny model utrzymania i napraw wyposażenia podtsacji trakcyjnych
Autorzy:
Sychenko, V.
Mironov, D.
Białoń, A.
Powiązania:
https://bibliotekanauki.pl/articles/253653.pdf
Data publikacji:
2017
Wydawca:
Instytut Naukowo-Wydawniczy TTS
Tematy:
traction substations
rail transport
efficiency
podstacja trakcyjna
transport kolejowy
efektywność
Opis:
To solve the problem of improving the quality control of substation equipment maintenance and repair process the structural and functional analysis for the distances of power supply has been performed. As a linguistic support for this task the International Standards Package Modeling IDEF (Icam Definition) has been used. It allows to analyze the process from three key perspectives at the same time – IDEFO (Integrated Definition for Function Modeling), IDEF3 and DFD (Data Flow Diagram). IDEF modeling is a way to reduce the amount of costly errors by structuring the process in the early stages of creating intelligent systems. It improves the communication between users and developers and smooth the transition from analysis to design. A complex task of equipment maintenance and repair process has been divided into a series of simple tasks on the basis of IDEF modeling. Structural - functional modeling with the selection of events has been done according to the IDEF0 methodology. Description of processes has been done according to the methodology IDEFЗ. DFD method has been used for building the data flow diagrams. Conducted structural-functional analysis has been shown that at some stages this process often requires the operational definition of different types of resources needed to perform repair work.
Źródło:
TTS Technika Transportu Szynowego; 2017, 11; 49-52
1232-3829
2543-5728
Pojawia się w:
TTS Technika Transportu Szynowego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The system of it support for logistics in the rail transport
Autorzy:
Kisielewski, P.
Powiązania:
https://bibliotekanauki.pl/articles/224075.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
IT system
logistics
rail transport
system informatyczny
logistyka
transport kolejowy
Opis:
The paper presents the requirements, architecture and important features of a modern IT system of logistics for rail transport. The purpose of the system is to provide logistic support of transport issues relating to the work performed in the sectors of transport and maintenance of railway enterprises. In particular, special attention was paid to optimization problems of strategic and operational planning applying modern optimization algorithms. System architecture, the basic functional modules and their relationship are presented as an example of the system used by the Polish rail operators, engaged in the transport of both passenger and freight. The system is characterized by centralized architecture, divided into an application server, a database server and a terminals server. The system takes full advantage of modern mobile technologies. The study outlines basic logistics processes implemented in the system, among others,: planning of transport using background maps and a scheme of railway network, records of vehicles and employees, allocation of transport work for individual units, planning cycles of vehicles and trains, scheduling work for vehicles, train driver crews and train attendant teams, creating work schedules, short-term and long-term dispatches, verification and accounting of the work time, accounting transport and train drivers performance.
Źródło:
Archives of Transport; 2016, 40, 4; 39-50
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł

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