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Wyszukujesz frazę "public transport planning" wg kryterium: Temat


Wyświetlanie 1-10 z 10
Tytuł:
Requirements elicitation of passengers with reduced mobility for the design of high quality, accessible and inclusive public transport services
Autorzy:
Starzyńska, B
Kujawińska, A.
Grabowska, M.
Diakun, J
Więcek-Janka, E.
Schnieder, L.
Schlueter, N.
Nicklas, J. -P.
Powiązania:
https://bibliotekanauki.pl/articles/407052.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
requirements management
service quality
sustainable transport
public transport planning
Opis:
In this article the authors present the methodology adopted and the results obtained in the first stage of the research encompassing focus group interviews (FGI) about the needs of public transport users in a selected city (Poznan). The elicitation and assessment of the requirements were carried out for three groups of people with disabilities using public transport in the city of Poznań: blind and partially sighted people, deaf and hearing-impaired people, as well as people with locomotor dysfunctions. A study carried out on the basis of a scenario especially designed for the FGI purpose has made it possible to identify barriers for people with disabilities and, consequently, to formulate their pre-trip, on-trip and post-trip requirements when it comes to urban public transport services. The results will be used to construct a questionnaire to be used further on in the project.
Źródło:
Management and Production Engineering Review; 2015, 6, 3; 70-76
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pragmatic approach in regional rail transport planning
Autorzy:
Janoš, V.
Kříž, M.
Powiązania:
https://bibliotekanauki.pl/articles/196467.pdf
Data publikacji:
2018
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
public transport planning
public transport service
passenger transport
railway timetable
gravity model
timetable
planning
planowanie transportu publicznego
usługi transportu publicznego
transport pasażerów
rozkład jazdy pociągów
model grawitacyjny
rozkład jazdy
planowanie
Opis:
In the field of transport planning in the Czech Republic, there is increasing need not only for infrastructure planning, but also for public transport planning and creating operational concepts. Public transport, as well as investments and operationally intensive industries, requires a guaranteed long-term strategy in the field of transport services. The first prerequisite for successful transport planning is the most accurate description of passenger flows, including the parameters affecting the choice of transport mode. These inputs constitute an important basis for the following steps: setting up the line network, timetable design, managing the circulation of vehicles and courses of staff, controlling, and any eventual requests for infrastructure improvements. There are currently, in the Czech Republic, few transport models that provide relevant outputs for transport planning tasks in public services. For this reason, we use a variety of heuristics, one of which is described via a practical example, i.e., the transformation of a timetable concept on a selected rail network, including the effects resulting from a change in the number of passengers.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2018, 100; 35-43
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An effective metaheuristic for tourist trip planning in public transport networks
Autorzy:
Ostrowski, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/118205.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Promocji Wiedzy
Tematy:
evolutionary algorithm
public transport network
tourist trip planning
Opis:
The Time-Dependent Orienteering Problem with Time Windows (TDOPTW) is a combinatorial optimization problem defined on graphs. Its real life applications are particularly associated with tourist trip planning in trans-port networks, where travel time between two points depends on the moment of travel start. In the paper an effective TDOPTW solution (evolutionary algorithm with local search operators) was presented and applied to generate attractive tours in real public transport networks of Białystok and Athens. The method achieved very high-quality solutions in a short execution time.
Źródło:
Applied Computer Science; 2018, 14, 2; 5-19
1895-3735
Pojawia się w:
Applied Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Spatial politics and infrastructure development: Analysis of historical transportation data in Gauteng - South Africa (1975-2003)
Autorzy:
McKay, Tracey
Simpson, Zach
Patel, Naeem
Powiązania:
https://bibliotekanauki.pl/articles/2046884.pdf
Data publikacji:
2017-04-10
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Sustainable transport
landuse planning
public transport
predict and provide model
Opis:
If South Africa's Gauteng Province is to become a more 'sustainable', urbanised region, attention needs to be paid to building a transportation network that aligns with sustainable development principles. Currently, public transport passenger levels are low, whilst the geographical area it serves is large and becoming larger. This study analysed the long term, historical transportation trends of Gauteng by comparing four transport studies undertaken between 1975 and 2003. It reveals that an adherence to the 'predict and provide' transportation planning model has systematically enhanced road infrastructure over rail, and private over public transport. Effective, efficient and low cost public transport has been systematically under-provisioned; while a reliance on private vehicles is now entrenched and systemic. Racial segregation, spatial apartheid and weak urban land use planning, has resulted in an entrenched, low-density urban sprawl. Lastly, there is the need to collect comparable, longitudinal transportation data, if the successes and failures of policies are to be monitored.
Źródło:
Miscellanea Geographica. Regional Studies on Development; 2017, 21, 1; 35-43
0867-6046
2084-6118
Pojawia się w:
Miscellanea Geographica. Regional Studies on Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Intersectional junctions of the main roads in city SRN system (on the basis of Kyiv SRN system)
Uzel peresechenija magistralejj v sisteme VDM goroda (na primere goroda Kieva)
Autorzy:
Solukha, I.
Powiązania:
https://bibliotekanauki.pl/articles/77534.pdf
Data publikacji:
2015
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
street road netw
transport-planning junction
intersectional junction
public main road
Kiev
Źródło:
Motrol. Motoryzacja i Energetyka Rolnictwa; 2015, 17, 8
1730-8658
Pojawia się w:
Motrol. Motoryzacja i Energetyka Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ticket tariffs modelling in urban and regional public transport
Autorzy:
Czerliński, Mirosław
Bańka, Michał Sebastian
Powiązania:
https://bibliotekanauki.pl/articles/1833609.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
public transport
ticket tariff
fare system
fare planning
big data
transport publiczny
taryfa biletowa
system opłat
planowanie taryf
Opis:
Ticket tariff is an important factor influencing the demand for public transport. Among basic problematics regarding ticket tariffs are designing new fare systems and optimization of current systems. The task of optimization is influenced by two main factors: ticket prices and the structure of the tariff. Both elements were researched in this article, based on eleven public transport organizers fare systems in Poland – metropolitan areas and cities of a different scale. The purpose of this article was to define basic tariff types used in urban and regional public transport with a presentation of their function models. Ticket tariffs split into two main groups: flat and differential. Differential group of tariffs covers: distance (usually are encountered fares based on a number of kilometres or stops travelled), quality (e.g. different fares on basic and express lines), time (minutes, hours or days of ticket validity, but also different tariff during on-peak and off-peak hours), sections (between which passenger travel on a transit route) and zones (transport network divided into areas, e.g. designated by municipalities boundaries) tariffs. The concept of this study was to transform as many tariffs as possible from tabular form to the mathematical function. Five types of functions were considered for each tariff schematic: linear, power, polynomial, logarithmic and exponential. Functions and associated with them R-squared parameters were obtained as a result of re-gression analysis. The paper indicates that for time, distance and flat tariffs conformity (R2) was in most cases very high and above 0,90. The results indicate that the power function best describes time tariffs. In the case of distance tariffs, different kind of functions can be used: logarithmic, power or polynomial. The proposed function form of tariffs may speed up the process of creating new fare systems or upgrading existing ones. With general knowledge about the structure of tariffs and their function forms, it would be easier to determine the price of different kinds of tickets. New fare integration solutions could be also proposed in the future by using Big Data analysis.
Źródło:
Archives of Transport; 2021, 57, 1; 103-117
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of MCDA/MCDM methods for an integrated urban public transportation system – case study, city of Cracow
Autorzy:
Kiciński, M.
Solecka, K.
Powiązania:
https://bibliotekanauki.pl/articles/224089.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
urban transport
public transportation system
transportation integration
transportation planning
transportation simulation
Cracow
transport miejski
system transportu miejskiego
integracja transportu
planowanie transportu
symulacja transportu
Kraków
Opis:
The paper presents the application of the Multiple Criteria Decision Aid/Making (MCDA/MCDM) methodology in the assessment of the development of different scenarios for an urban public transportation system (UPTS). This methodology allows considering several conflicting objectives and performing the evaluation process in a comprehensive manner. This approach also corresponds to the holistic philosophy: different aspects (economic, technical, social etc.) and interest groups – stakeholders (operators, passengers, city government etc.). The MCDA/MCDM methodology is specifically customized to the real life case study – urban public transportation system in the city of Cracow (Poland). A family of 10 criteria is proposed to evaluate several solutions (W) for a UPTS in terms of their usefulness and attractiveness for different stakeholders. These criteria take into account: travel time and standard, effectiveness of the fleet use, environment friendliness, the level of integration and reliability of the UPTS, safety and security, the profitability and availability of the UPTS, investment costs. Considering the possible solutions, the 6 alternatives were designed heuristically and compared with the current state (denotation of alternative W0). Based on the analysis, for the final considerations compared with the current alternative, 7 new solutions of the integrated urban public transportation in Cracow were adopted, denoted as: W1 (bus/rail alternative: integration of high-speed agglomeration rail with bus transportation), W2 (rail/tram/bus alternative: integration of high-speed agglomeration rail with tram and bus transport system), W3 (alternative with the underground: integration of the underground with high-speed agglomeration rail and with tram and bus transport system), W4 (tram/rail alternative: integration of high-speed agglomeration rail with tram transport), W5 (Tram alternative: integration of tram transport with bus transport), W5A (tram alternative: sub-alternative to the alternative W5, integration of tram transport), W6 (dual-mode tram alternative: integration of dual-mode tram transport). The variants of the scenarios for the urban public transportation system were generated by VISUM computer macro-simulation software. The computational experiment was carried out with the practical application of different Multiple Criteria Decision Aid/Making methods: AHP (Expert Choice program) and Electre III (software package Diviz).
Źródło:
Archives of Transport; 2018, 46, 2; 71-84
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Personal smart travel agent for empowering persons with disabilities using public transport
Osobiste inteligentne agencje podróży umożliwiające osobom niepełnosprawnym korzystanie z transportu publicznego
Autorzy:
Schlingensiepen, J.
Stockmanns, G.
Naroska, E.
Christen, O.
Bolten, T.
Powiązania:
https://bibliotekanauki.pl/articles/374334.pdf
Data publikacji:
2015
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
personalized travel planning
personalization of public transport
persons with disabilities
disability
planowanie podróży spersonalizowane
personalizacja transportu publicznego
osoby niepełnosprawne
niepełnosprawność
Opis:
Today's public transport is not easy to use by people having mental problems or those who are disabled. Traffic planning today is powered by online time tables calculating the optimal way to use public transport in terms of time and costs. Therefore usually a graph representing the public transport network is set up and algorithms taken from graph theory or operations research are used to find optimal routes. This is not suitable for a group of travellers having constraints in using vehicles, vehicle types or particular stations for health reasons. On the other hand, since most of those people are not able to drive a car on their own, making public transport available and moreover easily usable enable these people to improve their mobility and their quality of life in general. This paper shows an approach developed within the mobile project funded by The German Federal Ministry of economy and energy that allows supporting this group of users during a travel using public transport and undertaking personal constraints in route planning. This allows getting personalized advice during travel and while travel planning. This is implemented by generation of a second graph representing the public transport network not in dimension of time and costs but in preferences and dislike of a given traveller. The second graph is an overlay to the standard graph to get a personalized graph that allows finding a suitable route respecting the constraints of the user.
Dzisiejszy transport publiczny nie jest łatwy w użyciu dla osób z chorobami umysłowymi czy niepełnosprawnych. Obecnie planowanie ruchu jest wspomagane przez narzędzia internetowe obliczania optymalnego sposobu korzystania z transportu publicznego pod względem czasu i kosztów. Dlatego też zazwyczaj wykres, przedstawiający sieć transportu publicznego, jest stworzony na podstawie algorytmów zaczerpniętych z teorii grafów i badań operacyjnych wykorzystywanych w celu znalezienia optymalnych tras. Takie postępowanie nie jest odpowiednie dla grup turystów, mających z powodów zdrowotnych ograniczenia związane z użyciem określonych typów pojazdów czy stacji. Ponieważ większość z tych osób nie jest w stanie prowadzić samochodu osobiście, udostępnienie transportu publicznego oraz ułatwienia w jego korzystaniu pozwoliłoby nie tylko na poprawę mobilności osób niepełnosprawnych, ale także 6 J. Schlingensiepen, G. Stockmanns, E. Naroska, O. Christen, T. Bolten podniesienie jakości ich życia. W artykule przedstawiono podejście wypracowane w ramach projektu, a mobilności finansowanego przez niemieckie Federalne Ministerstwo Gospodarki i Energetyki, który pozwala na wsparcie tej grupy użytkowników podczas podróży środkami transportu publicznego oraz uwzględnia ich osobiste ograniczenia podczas planowania trasy. Pozwala to na uzyskanie indywidualnych porad zarówno w czasie planowania, jak i samej podróży. Zostało to wprowadzone na podstawie drugiego wykresu reprezentującego sieć transportu publicznego nie w wymiarze czasu i kosztów, lecz w preferencji i niechęci danego podróżnika. Drugi wykres jest nakładką do standardowego wykresu, który pozwala uzyskać indywidualny wykres umożliwiający znalezienie odpowiedniej trasy, mając na celu ograniczenia danego użytkownika.
Źródło:
Transport Problems; 2015, T. 10, z. spec.; 5-14
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimization approach in multi-stop routing of small islands
Autorzy:
Krile, S.
Powiązania:
https://bibliotekanauki.pl/articles/135422.pdf
Data publikacji:
2018
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
non-linear transportation problem
multi-destination routing problem
capacity planning tool
shipping line scheduling
maritime traffic forecasting
competition of carriers in public transport
Opis:
The routing problem of small island ports is, in many cases, firmly dependent on country topology, e.g., how to connect islands with a main (home) port, where the order of stops can be different, especially if there are not enough passengers or cargo waiting to be transported to or from every port. Thus, we need a capable optimization tool with which we can adapt each route for an appropriate time schedule; for example, some routes in one cycle can touch each island (forwards or backwards) but some routes can be incomplete, to touch only a few of them. The carrier has to find space for price-cutting (lower prices per journey – more passengers on board), to be more attractive in free-market competition. In such route optimization, we have to interconnect minimal transport cost with maximal revenue (money from tickets), which could be a very demanding task (a non-linear objective cost function). Instead of a non-linear polynomial optimization, which can be very complicated and time-consuming, the network optimization methodology could be efficiently applied. The main goal is to find more efficient routes, to decrease expenses and to increase revenue at the same time (dual mini/max problem).
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2018, 54 (126); 9-16
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Urban Distances. Dimensions of Urban Units And Distribution of Functions in the City in Context of Walking, Cycling and Public Transport Distances
Dystanse miejskie. Wymiary jednostek urbanistycznych oraz rozmieszczenie funkcji w mieście w kontekście dystansów pieszych, rowerowych i transportu publicznego
Autorzy:
Wiśniewski, Leszek S.
Powiązania:
https://bibliotekanauki.pl/articles/2034279.pdf
Data publikacji:
2021
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:
active mobility
chrono-urbanism
cycling distance
distances in urban theories
public transport
time as dimension in spatial planning
walking distance
aktywna mobilność
chronourbanizm
dystans pieszy
dystans rowerowy
dystanse w teoriach urbanistycznych
transport publiczny
wymiar czasu w planowaniu przestrzennym
Opis:
The share of various means of transport in travels within the city is not only a technological issue, but first and foremost a spatial issue. Walking and bicycle trips tend to be shorter both in terms of distance and time, compared to trips made by public transport or by car. Therefore, a question arises: how functions should be distributed of in the city to enable its inhabitants to use individual car transport as little as possible? The aim of the article is to discuss several concepts regarding walking, cycling and public transport distances and to confront these theories with data obtained in several European cities - Amsterdam, Berlin, Copenhagen, London, Paris, Warsaw and Vienna.
Udział różnych środków transportu w podróżach w mieście to nie tylko zagadnienie technologiczne, ale przede wszystkim przestrzenne. Podróże piesze i rowerowe są zazwyczaj krótsze zarówno w przestrzeni jak i w czasie w porównaniu z podróżami transportem publicznym i samochodem. Jakie zatem powinno być rozmieszczenie funkcji w mieście by jego mieszkańcy jak najrzadziej korzystali ze indywidualnego transportu samochodowego? Celem artykułu jest omówienie kilku teorii dotyczących dystansów pieszych, rowerowych i związanych z transportem publicznym oraz skonfrontowanie ich z danymi z kilku europejskich miast – Amsterdamu, Berlina, Kopenhagi, Londynu, Paryża, Warszawy oraz Wiednia.
Źródło:
Przestrzeń i Forma; 2021, 46; 211-238
1895-3247
2391-7725
Pojawia się w:
Przestrzeń i Forma
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-10 z 10

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