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Wyszukujesz frazę "public transit" wg kryterium: Temat


Wyświetlanie 1-11 z 11
Tytuł:
Geographic features of zero-emissions urban mobility: the case of electric buses in Europe and Belarus
Autorzy:
Bezruchonak, Andrei
Powiązania:
https://bibliotekanauki.pl/articles/623669.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
electric buses
new mobility
public transit
sustainable transportation
infrastructure
Minsk
Europe
Opis:
This article reviews the emerging phenomena of electric buses’ deployment in Europe and Belarus within the general framework of the concept of sustainable and electric urban mobility. The author offers a brief overview of electric bus technologies available on the market and a spatial analysis of fleet deployment in Europe. The analysis of the spatial structure of the distribution of e-buses in Europe indicated that, in terms of the number of vehicles in operation, the UK and the Netherlands are the regional leaders, while in terms of the number of cities testing e-buses – Germany, Sweden, and Poland are the leaders. The analysis showed that the main factors supporting the distribution of innovative technology and public support are legislative and regulative framework as well as clear strategic planning and cooperation between local administrations and transportation authorities. Other important aspects, such as network building features, and the location of the charging infrastructure were also discussed. The analysis of the case study of Minsk (the first city to introduce electric buses in Belarus) outlined the typical limiting factors for all types of markets: high battery costs and dependency on infrastructure; recommendations are given to emphasise bus fleet replacement (instead of trolleybus) and to develop a comprehensive sustainable urban mobility strategy.
Źródło:
European Spatial Research and Policy; 2019, 26, 1; 81-99
1231-1952
1896-1525
Pojawia się w:
European Spatial Research and Policy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluating accessibility of small communities via public transit
Autorzy:
Danesi, Antonio
Tengattini, Simone
Powiązania:
https://bibliotekanauki.pl/articles/1833639.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
public transit
travel impedance
schedule delay
time-of-day preference curves
transport publiczny
podróż
opóźnienia
krzywa preferencji pory dnia
Opis:
Accessibility to and from urban centres allows small communities’ dwellers to participate in primary activities and use essential services that are not available on-site, such as educational, work and medical services. Public transport networks are supposed to enhance accessibility and pursue equity principles, overcoming socio-economical differences among people that can exacerbate during crisis. In this paper a methodology is proposed and implemented to assess small communities’ accessibility via public transit. A metric is defined based on the calculation of total travel time, taken as a proxy of travel impedance, with consideration of in-vehicle time, schedule delay and users’ arrival and departure preference curves (i.e. time-of-day functions). A “rooftops” model is specified and implemented under the assumption that travellers cannot accept (scheduled) late arrival or early departure time penalties before and after the participation in their activities in the main urban centre, as many activities rarely admit time-flexibility. Also, a public transport specific impedance factor (PTSIF) is proposed, in order to account for travel impedance determinants, which are a consequence of service scheduling and routing decisions and not due to inherent geographical and infrastructural disadvantages affecting car users too. An application of the methodology for the city of Cesena, Italy, and 90 surrounding small communities is presented. The city is served by train and bus services. Assessment of small communities' accessibility based on both total travel time and PTSIF is presented and discussed. This practice-ready quantitative method can help transport professionals to evaluate impacts on small communities’ accessibility in light of public transport service changes or reduction. Quantitative approach to support strategic decisions is needed, for example, both to assess public transport strengthening politics against depopulation of rural and marginal mountainous areas and to mitigate the effects of possible increasing concentration of services towards high-demand lines, which may follow as a consequence of budget cuts or contingencies, such as vehicle capacity reductions required by sanitary emergencies.
Źródło:
Archives of Transport; 2020, 56, 4; 59-72
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comprehensive service quality evaluation of public transit based on extension cloud model
Autorzy:
Hu, Xinghua
Chen, Xinghui
Zhao, Jiahao
Yu, Kun
Long, Bing
Dai, Gao
Powiązania:
https://bibliotekanauki.pl/articles/2173929.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
traffic engineering
public transit
urban traffic congestion
service quality
optimization
sustainable development
inżynieria ruchu
transport publiczny
zatory komunikacyjne
ocena jakości usług
optymalizacja
zrównoważony rozwój
Opis:
Prioritizing the development of public transit and enhancing its attractiveness is an important way to solve the problem of urban traffic congestion and achieve sustainable development. To improve the service quality and overall operational efficiency of urban public transit, an evaluation index system related to the comprehensive experience of passengers, service supply quality of public transit enterprises, and supervision of management departments was introduced from both the demand and the supply of public transit travel services. Based on the data distribution characteristics of the boxplot in statistics, the evaluation level and corresponding value range of each index were determined, and the comprehensive weight of the index was determined using the linear weighting method combining the analytic hierarchy process and the entropy weight method, so as to reduce the influence of single weighting method on the evaluation results of comprehensive service quality of public transit. An evaluation method of public transit comprehensive service quality based on the extension cloud model was established. The evaluation results of the model were obtained by calculating the cloud affiliation and comprehensive certainty, and a reliability factor was used to test the evaluation results, which solved the problem of randomness and fuzziness in the process of comprehensive service quality evaluation of public transportation and made the evaluation results closer to the reality. Finally, the established comprehensive evaluation model was applied to a city for example analysis, and the corresponding evaluation level was obtained as good. The value of the reliability factor in the model was less than 0.01, indicating that the model has good applicability and a certain application value for the comprehensive service quality evaluation of public transit. The evaluation method fully considered a variety of evaluation indicators, specified the evaluation level of comprehensive service quality of public transit, and the evaluation results provide a theoretical basis for public transport enterprise to make targeted improvement measures.
Źródło:
Archives of Transport; 2022, 61, 1; 103--115
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
P&R parking and bike-sharing system as solutions supporting transport accessibility of the city
Autorzy:
Macioszek, Elżbieta
Kurek, Agata
Powiązania:
https://bibliotekanauki.pl/articles/1841162.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
P+R parking
bike-sharing system
public transport
public transit
pedestrian accessibility
road traffic engineering
parkingi P+R
system wypożyczania rowerów
transport publiczny
tranzyt publiczny
dostępność dla pieszych
inżynieria ruchu drogowego
Opis:
The transport accessibility of cities decreases with the increase in road traffic. Planners, traffic engineers, and road managers are looking for solutions that will reduce congestion on city streets without limiting transport accessibility to the city center. The article presents an overview of solutions used in Poland and abroad that aim to encourage people who travel by car to the city center to use other means of transport. The solutions were identified that can contribute to reducing road traffic in the city without limiting its transport accessibility based on the area inventory in Krakow. The next part of the article analyzes the use of P&R parking and the bike-sharing Wavelo system in Krakow in 2018. The results of the conducted analyses indicate that the most entrances to the P&R parking in Krakow were in the morning hours, whereas the most exits from these parking were in the afternoon. The holiday months were characterized by a lower use of parking space compared with the remaining months. These conclusions may indicate that the people using the analyzed parking lots are mainly commuters. On the contrary, the analysis of the use of the bike-sharing Wavelo system in Krakow allows for the conclusion that a large numer of people used rental bikes for short journeys. These trips can complement the journeys made with the use of public transport or as a continuation of the journey after leaving the car in the P&R parking. Investments and development of this type of solutions may be an incentive for people traveling by car to use another means of transport.
Źródło:
Transport Problems; 2020, 15, 4, cz. 2; 275-286
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of transition times of pedestrians and passengers in an interchange node
Autorzy:
Dźwigoń, W.
Powiązania:
https://bibliotekanauki.pl/articles/196492.pdf
Data publikacji:
2016
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
public transport
transit time
interchange nodes
transport publiczny
Opis:
Accurate design of infrastructure for public transport is the basis for the efficient functioning of traffic and passenger transportation. The article presents an analysis of the availability of public transport stops. The measure of the availability relates to access times to certain stops from other stops and the surroundings of the transport hub. The article discusses the scope and the objective of measuring pedestrian and passenger traffic. It also presents an analysis of transition times for the passengers who change their means of transport and need to reach a stop. The provided measurements were carried out on a two-level interchange tram-bus hub. Thus they should be part of any assessment of the quality of passenger service in the hub.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2016, 92; 31-40
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards Transit-Oriented Development for Sustainable Urban Mobility: Insights from a Central European City
Autorzy:
Leśniewski, Maksymilian
Świąder, Małgorzata
Kaczmarek, Iwona
Garcia Castro, David
Kamińska, Joanna A.
Pilawka, Tomasz
Kazak, Jan K.
Powiązania:
https://bibliotekanauki.pl/articles/1838026.pdf
Data publikacji:
2021
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
sustainable transportation
public transport
urban rail
geospatial network analysis
transit-oriented development
Opis:
Sustainable Development Goals require holistic actions, including activity at the intersection of urban planning and environmental engineering. Turning our cities towards transit oriented development might help in reducing pollutant emissions caused by individual transportation modes that rely on crude oil. This research presents how the use of geospatial network analysis can support local decision makers in the evaluation of potential public transport accessibility by citizens in the case of a Central European city – Wrocław (Poland). The obtained results indicate differentiation in access to railway stations and stops, which results from pedestrian path networks and the number of entrances to railway stations. The visualization of serve area shows which parts of the city are excluded from comfortable access to public transport and in that way high light where future actions should be taken.
Źródło:
Geomatics and Environmental Engineering; 2021, 15, 3; 39-53
1898-1135
Pojawia się w:
Geomatics and Environmental Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Multicriterial analysis of the accessibility of public transport stops in Cracow
Wielokryterialna analiza dostępności przystanków komunikacji miejskiej w Krakowie
Autorzy:
Bárta, Martin
Masopust, Jan
Powiązania:
https://bibliotekanauki.pl/articles/2089621.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Gdański. Komisja Geografii Komunikacji Polskiego Towarzystwa Geograficznego
Tematy:
MCA
Cracow
GTFS
General Transit Feed Specification
public transport accessibility
Kraków
dostępność transportu publicznego
Opis:
This study deals with the synthesis of selected attributes of public transport accessibility. The aim is to present a new method of multi-criteria analysis. As the research area, the city of Cracow has been chosen. The GTFS (General Transit Feed Specification) system has been used to obtain traffic data for buses and trams within the city‘s transport company (MPK Krakow). The analysis itself consists of 4 main accessibility indicators (walking time to each stop, number of lines, directions, and connections from each stop). The problem of exceeding the stops accessibility beyond the administrative border of Cracow has been solved by using a 500 m wide buffer zone around the city. To connect the individual layers of indicators into a multicriteria analysis, the Voronoi diagram function has been applied. The results of the method are presented in the form of synthetic maps of transport accessibility for each bus and tram stop in Cracow. Together with the synthetic accessibility maps, an index of a stop importance has been created as well, which consists of the sum of the mean percentages from 3 indicators (number of lines, directions, connections). The synthetic method used and acquired detailed values not only for the city of Cracow as a whole, but also its individual parts make it possible to provide a comprehensive picture of accessibility by public transport. This multicriteria analysis can also be extended for a comparative study of selected cities.
Źródło:
Prace Komisji Geografii Komunikacji PTG; 2020, 23(4); 32-41
1426-5915
2543-859X
Pojawia się w:
Prace Komisji Geografii Komunikacji PTG
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Equity of transit need in Baghdad City
Autorzy:
Asmael, Noor M.
Waheed, Mohanned Q.
Powiązania:
https://bibliotekanauki.pl/articles/2098129.pdf
Data publikacji:
2021
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
public transport
ArcGIS
Transit Need Map
spatial analysis
equity
transport publiczny
mapa potrzeb tranzytowych
analiza przestrzenna
Opis:
Public transportation plays a significant role in urban areas, transporting a large percentage of people. There is no existing study dealing with the balance between transportation demand and supply in Baghdad city; thus, there is a need to assess service equity before implementing any major services. The aim of the present research is to study the equity of transit need. The methodology uses geographic information systems (GISs) and spatial multi-criteria analysis to determine equity. Nine criteria were used in this study (land use, population density, commercial activities, medical locations, bus stops walkability, educational activities, bus terminal, and income) to determine a transit need map. Expert opinion surveys are conducted to determine pairwise comparisons between these criteria to estimate the weight of each criterion. Spatial analysis in ArcGIS 10.8 is utilized to apply methodology. The transit need map is obtained, and the need for transit service is represented by a value for each cell. In addition, the map output is important to public transit planning, as it maximizes the optimal transit route selection depending on the transit need. The output of this study (a transit need map) represents a powerful tool for the decision-makers to prioritize transportation programs and ranking alternatives. Gap analysis is used to measure equity between various zones. The results show that the transit supply provides higher service coverages in the Central Business District (CBD) and decreases as the distance to CBD increases.
Źródło:
Transport Problems; 2021, 16, 1; 29--37
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Systemy BRT – szansa na rozwiązanie problemów transportowych polskich miast?
BRT systems – a chance to solve transport problems of Polish cities?
Autorzy:
Gadziński, J.
Powiązania:
https://bibliotekanauki.pl/articles/192575.pdf
Data publikacji:
2015
Wydawca:
Stowarzyszenie Inżynierów i Techników Komunikacji Rzeczpospolitej Polskiej
Tematy:
BRT
sieci autobusowe
transport publiczny
transport miejski
metrobus
bus rapid transit
bus network
public transport
urban transport
Opis:
Głównym celem artykułu jest przybliżenie koncepcji BRT (ang. Bus Rapid Transit) i próba odpowiedzi na pytanie, czy tego typu rozwiązania mogą zostać w najbliższej przyszłości zastosowane w polskich miastach. Podjęcie tego tematu wynika z rosnącego zainteresowania dużych ośrodków budową nowoczesnych sieci transportowych, które jednocześnie nie pochłoną znacznych środków finansowych. W pierwszej części artykułu szczegółowo przedstawiono obecne w literaturze definicje BRT, a także przybliżono różne podtypy tych systemów. Wiele miejsca poświęcono również opisaniu elementów charakterystycznych dla BRT. Końcowy fragment stanowi analiza możliwości i zasadności wprowadzania tego typu rozwiązań w polskich miastach. Artykuł nie daje jednak jednoznacznej odpowiedzi i sugeruje konieczność szczegółowej analizy konkretnych przypadków. Obok zalet systemów BRT ukazuje również szereg wad tego środka transportu, a także zwraca uwagę na niebezpieczeństwa związane z możliwością stosowania rozwiązań pośrednich i budowy „pseudo-systemów BRT”.
The main objective of the article is to present the concept of the BRT (Bus Rapid Transit) and to answer the question: can such solutions be used in the near future in Polish cities? We could see the growing interest of this concept in the urban areas which authorities are looking for new, both cheap and modern transport solutions. In the first part of the article the definition of the BRT was presented and different types of systems were described. Characteristics of the BRT systems have been carefully presented. Final part of the article refers to the possibility of implementing a new public transport system in Polish cities. Many factors and conditions make the answer difficult to obtain so that each case study has to be analyzed and considered separately. Beside advantages, a lot of weaknesses have been indicated. At the end the risk of creating pseudo BRT systems has been highlighted.
Źródło:
Transport Miejski i Regionalny; 2015, 8; 21-27
1732-5153
Pojawia się w:
Transport Miejski i Regionalny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Przestrzeń publiczna wewnątrz dworców kolejowych i w ich otoczeniu
Public space inside the railway station buildings and their surroundings
Autorzy:
Pięt, A.
Powiązania:
https://bibliotekanauki.pl/articles/398682.pdf
Data publikacji:
2014
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:
przestrzeń publiczna
dworzec kolejowy
współczesna architektura
sztuka
plac dworcowy
przestrzeń tranzytu
public space
railway station
contemporary architecture
art
railway station square
transit space
Opis:
W niniejszym artykule prowadzono rozważania dotyczące przestrzeni publicznej wewnątrz dworców kolejowych i w ich otoczeniu. Wprowadzenie stanowi krótki zarys historyczny powstania kolei i pierwszych dworców kolejowych. Następnie, na podstawie przeglądu literatury, wyjaśniono podstawowe pojęcia związane z definicją przestrzeni publicznej występującej w obiektach o funkcji komunikacyjnej. Opisano różne sposoby zagospodarowania placów dworcowych i zwrócono uwagę na lokalizację i rolę funkcji handlowych na dworcach. Ostatnim omówionym zagadnieniem jest aspekt pojawienia się sztuki na dworcach. Podsumowanie to wnioski dotyczące różnych sposobów zagospodarowania przestrzeni publicznej wewnątrz dworców kolejowych i w ich otoczeniu, które mogą wpłynąć na wzrost jej jakości. Przestrzeń wewnątrz i na zewnątrz dworców kolejowych może być atrakcyjna nie tylko dla podróżnych, ale również dla okolicznych mieszkańców.
In the presented article the discussion about the public space inside the railway station buildings and their surroundings was conducted. Introduction chapter describes briefly the history of the invention of the railways and first railway stations. In the following chapter, based on the literature studies, the basic definitions of the public space in the transit buildings were presented. Different ways of arranging the station squares were described and the attention was paid to the role of retail facilities at the stations. The last presented issue is an aspect of the presence of the art at the stations. The way of arranging public space inside the railway stations and its surroundings might have influence on its quality. The spaces inside and outside the railway stations might become attractive not only to the travelers but also to the people who live in the neighbourhood.
Źródło:
Architecturae et Artibus; 2014, 6, 3; 45-53
2080-9638
Pojawia się w:
Architecturae et Artibus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of park-and-ride on public transit ridership
Autorzy:
Pogodzinski, Joseph M.
Niles, John S.
Powiązania:
https://bibliotekanauki.pl/articles/2203851.pdf
Data publikacji:
2021
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
public transport
park and ride
transit-oriented development
geographic information system
transport publiczny
parkuj i jedź
rozwój zorientowany na tranzyt
system informacji geograficznej
Opis:
We examine the relative impact of increased housing vs. increased parking availability on ridership of public transit. The approach sheds light on the trade-off in alternative land uses near transit stops: park-and-ride (PnR) vs. transit-oriented development (TOD). In the example of one city studied here, econometric analysis suggests that PnR provides more transit ridership than housing. However, the transit agency may choose the alternative of reducing PnR and partnering with housing developers as a source of new non-fare revenue that creates vibrant, walkable growth in station areas, which is considered to be just as important as ridership.
Źródło:
Transport Problems; 2021, 16, 1; 211--221
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-11 z 11

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