11,529 research outputs found

    Transport integration - an impossible dream?

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    Transport Integration and an Integrated Transport Policy have been widely espoused for many years, yet remain an ambiguous and ill-defined concept. After featuring strongly in the 1998 Transport Policy White Paper, recently transport integration has received less emphasis. However it appears it is set for a return under the new Transport Secretary, Lord Adonis.This paper explores the meaning of Integrated Transport. It concludes that there is no point in attempting to identify a single definition, but that there are overlapping layers of meaning, with higher levels incorporating lower, or narrower, understandings of the term Integrated Transport. This exploration of meanings of integration is a development of initial work (Potter and Skinner 2000) and is important as the alternative meanings lead to different transport policy responses. These meanings include: - Locational Integration: being able to easily change between transport modes (using Interchanges) - this is about services connecting in space - Timetabling Integration: Services at an interchange connect in time. - Ticketing Integration: Not needing to purchase a new ticket for each leg of a journey - Information Integration: Not needing to enquire at different places for each stage of a trip - or that different independent sources are easily connected - Service Design Integration: That the legal, administrative and governance structures permit/encouraging integration - Travel Generation Integration: Integrating the planning of transport with the generators of travel (particularly integration with land use planning) Furthermore, there are inherent tensions which make transport integration difficult to achieve. Only limited progress has been achieved in the UK since the 1998 White Paper, and even in Germany, with their strong transport policy structures, integration has failed (Schöller-Schwedes, 2009). This exploration of meanings will also explore the tensions involved as there is a danger of the UK chasing again a flawed concept

    Passenger Flows in Underground Railway Stations and Platforms, MTI Report 12-43

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    Urban rail systems are designed to carry large volumes of people into and out of major activity centers. As a result, the stations at these major activity centers are often crowded with boarding and alighting passengers, resulting in passenger inconvenience, delays, and at times danger. This study examines the planning and analysis of station passenger queuing and flows to offer rail transit station designers and transit system operators guidance on how to best accommodate and manage their rail passengers. The objectives of the study are to: 1) Understand the particular infrastructural, operational, behavioral, and spatial factors that affect and may constrain passenger queuing and flows in different types of rail transit stations; 2) Identify, compare, and evaluate practices for efficient, expedient, and safe passenger flows in different types of station environments and during typical (rush hour) and atypical (evacuations, station maintenance/ refurbishment) situations; and 3) Compile short-, medium-, and long-term recommendations for optimizing passenger flows in different station environments

    Policy Issues in Implementing Smart Cards in Urban Public Transit Systems

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    Many public transportation institutions have been discarding their magnetic strip payment cards or traditional cash-based fee collection systems in favor of automated fare collection systems with smart card technology. Smart cards look like traditional credit cards or ID cards; however, using RFID technology, they allow for contactless payment and identification. Smart cards are becoming increasingly popular among transit agencies primarily because they are convenient for customers, reduce administrative costs for transit agencies, and have the potential of improving the performance of complex transit systems overall. The increased availability and affordability of contactless cards has also contributed to this trend in adoption

    Pervasive Gaming: Testing Future Context Aware Applications

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    More and more technical research projects take place that weave together elements of real and virtual life to provide a new experience defined as pervasive. They bank on the development of mobile services to drive the expansion of pervasive applications and in particular pervasive games. Using geolocalisation, local networks and short range radio frequencies technologies like RFID or other tagging technologies, pervasive games rely on a close relationship to the environment and thus explore the space between fiction and reality. This is their main quality but possibly their main weakness as the development relies on the production of specific contents in relation to the context of use. In this article, we propose to explore what this entirely new paradigm for game design implies in terms of production and how to overcome the limitations due to this dependency of contents and context. Based on our experience of three pervasive games developed within research projects on adhoc wifi (ANR-Safari and ANRTranshumance) and RFID networks (ANR-PLUG), this paper presents different options to reducing the cost of content production relying on either traditional editors or grass root contributions.pervasive games, content production, game design, geolocalised technologies.

    A Comparative Analysis of High-Speed Rail Station Development into Destination and Multi-Use Facilities: The Case of San Jose Diridon

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    As a burgeoning literature on high-speed rail development indicates, good station-area planning is a very important prerequisite for the eventual successful operation of a high-speed rail station; it can also trigger opportunities for economic development in the station area and the station-city. At the same time, “on the ground” experiences from international examples of high-speed rail stations can provide valuable lessons for the California high-speed rail system in general, and the San Jose Diridon station in particular. This study identifies and draws lessons from European HSR stations that share similarities across several criteria with the San Jose area context. From an initial consideration of twenty European HSR stations, the researchers chose five stations for in depth case studies: Euralille and Lyon Part Dieu in France, Rotterdam Centraal and Utrecht Centraal in the Netherlands, and Torino Porta Susa in Italy. Additionally, the study drew information from relevant local actors and stakeholders to better tailor recommendations to the particular California context.Through the undertaking of different research tasks–literature review, case studies of European railway stations, survey of existing station plans and other planning documents for the Diridon station, station area analysis, and interviews with station area planners and designers–the study compiles timely recommendations for the successful planning of the Diridon station and other stations along the California high-speed rail corridor

    Trends in Smart City Development

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    This report examines the meanings and practices associated with the term 'smart cities.' Smart city initiatives involve three components: information and communication technologies (ICTs) that generate and aggregate data; analytical tools which convert that data into usable information; and organizational structures that encourage collaboration, innovation, and the application of that information to solve public problems

    Pop-up infrastructure: Water ATMs and new delivery networks in India

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    Over the last decade, thousands of water ATMs have been installed across the Global South. In India, these vending machines increasingly augment both formal and informal networks of water supply and delivery. This article examines media reports on water ATMs in India in order to survey some of the variance across different water ATM technologies with respect to cost, capacity, and fit with infrastructure networks. It then examines how water ATMs are socially and politically positioned with respect to existing, promised, and incomplete infrastructure projects where they are installed: slums, hospitals, commuting routes, railway stations, rural villages, religious sites, and in 'smart city' initiatives. The analysis considers how water ATMs frustrate the distinctions between formal and informal infrastructure that are often used to describe differences in water networks. The article develops a novel approach to water ATMs as 'pop-up infrastructure' in which the movement of matter is operationally independent from, and only contingently reliant on, existing water delivery networks. Despite their unique aspects, water ATMs produce new common borders among social, material, and political relations to water. These relations are often contested and suggest important areas for future research on water ATMs

    A Fundamental Study on Evaluation of Public Transport Transfer Nodes by Data Envelop Analysis Approach Using Smart Card Data

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    AbstractThis research proposes a method of evaluating transfer nodes based on smart card data with the objective of making a contribution to public transportation restructuring in regional cities. The study seeks to better comprehend the use of public transportation systems (trams and buses) in central Kochi City in Japan based on the transportation mode transfers recorded on user Smart Cards. Specifically, this study seeks to use the Data Envelop Analysis (DEA) model, which allows us to reference multiple indices, in order to evaluate the efficiency of user transfers between transportation systems while also considering transfer times and user age groups. The study results show that efficiency varied according to the time of day and user age groups, even at the same transfer nodes, and identified the need for more thorough understanding of the properties of each transfer point based on the efficiency values of multiple indices
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