Download or read book Design of Track Transitions written by David Read and published by . This book was released on 2006 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This digest summarizes the results of TCRP Project D-7/Task 15. The digest was prepared by the Transportation Technology Center, Inc. ... David Read and Dingqing Li served as principal authors.
Download or read book Track Design Handbook for Light Rail Transit written by and published by Transportation Research Board. This book was released on 2012 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: TCRP report 155 provides guidelines and descriptions for the design of various common types of light rail transit (LRT) track. The track structure types include ballasted track, direct fixation ("ballastless") track, and embedded track. The report considers the characteristics and interfaces of vehicle wheels and rail, tracks and wheel gauges, rail sections, alignments, speeds, and track moduli. The report includes chapters on vehicles, alignment, track structures, track components, special track work, aerial structures/bridges, corrosion control, noise and vibration, signals, traction power, and the integration of LRT track into urban streets.
Download or read book Design Transitions written by Joyce Yee and published by BIS Publishers. This book was released on 2013-11-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book explores transitions in design practice and features 'untold stories of innovative design practices from around the world
Download or read book Designing solutions for transitions from childhood to adult life for youth with disabilities A guide for service providers organizations and system leaders written by Evidence to Care, Holland Bloorview Kids Rehabilitation Hospital and published by Bloorview Research Institute. This book was released on 2023-10-03 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide offers a blueprint for co-designing and refreshing evidence-informed, needs-based solutions. Written for service providers, organizations, and system leaders who support transitions to adult life for young people with disabilities, across healthcare, community, education, and social service sectors. The digestible content and visually appealing graphic design makes the guide easy to read and navigate, allowing you to choose which sections are most relevant to you. Start with an introduction to using evidence and best practices in transition practice. Then read about our transformative approach to solution design, presented in four key tenets (Frameworks, Solution-focused approach, Human centered design, and Collaboration). To see how we put these tenets in action, skip ahead to four examples of transitions solutions implemented at Canada’s largest pediatric rehabilitation hospital (Holland Bloorview Kids Rehabilitation Hospital). To action the tenets in your own practice, use the evidence-informed and practice-based supporting materials in the two appendices. Each section contains valuable resources, tools, and tips for your practice.
Download or read book Railway Geotechnics written by Dingqing Li and published by CRC Press. This book was released on 2015-09-17 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: Links Geotechnics with Railway Track Engineering and Railway Operation Good railway track and railway operations depend on good geotechnics, in several different ways and at varying levels. Railway Geotechnics covers track, track substructure, load environment, materials, mechanics, design, construction, measurements, and management. Illustrated by
Download or read book Designs for the Pluriverse written by Arturo Escobar and published by Duke University Press. This book was released on 2018-03-15 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Designs for the Pluriverse Arturo Escobar presents a new vision of design theory and practice aimed at channeling design's world-making capacity toward ways of being and doing that are deeply attuned to justice and the Earth. Noting that most design—from consumer goods and digital technologies to built environments—currently serves capitalist ends, Escobar argues for the development of an “autonomous design” that eschews commercial and modernizing aims in favor of more collaborative and placed-based approaches. Such design attends to questions of environment, experience, and politics while focusing on the production of human experience based on the radical interdependence of all beings. Mapping autonomous design’s principles to the history of decolonial efforts of indigenous and Afro-descended people in Latin America, Escobar shows how refiguring current design practices could lead to the creation of more just and sustainable social orders.
Download or read book Design of High Speed Railway Turnouts written by Ping Wang and published by Academic Press. This book was released on 2015-05-01 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-speed turnouts, a key technology for high-speed railways, have a great influence on the safe and stable running of high-speed trains. Design of High-Speed Railway Turnouts: Theory and Applications, comprehensively introduces the technical characteristics and requirements of high-speed turnouts, including design theories and methods of turnout layout geometry, wheel and rail relations, track stiffness, welded turnout, turnout conversion, turnout components, and manufacture and laying technologies of turnouts. Analyzing the operational problems of China’s high-speed turnout in particular, this book discusses the control of structure irregularity, state irregularity, geometrical irregularity and dynamic irregularity during the design, manufacture, laying, and maintenance of turnouts. At the end of this reference book, the author provides high-speed turnouts management methods, maintenance standards, testing and monitoring technology, and maintenance technology. Design of High-Speed Railway Turnouts: Theory and Applications will enable railway technicians all over the world to develop an in-depth knowledge of the design, manufacture, laying, and maintenance technology of high-speed turnouts. The first book in the world to focus explicitly on high-speed turnouts, including design, construction, maintenance and management of high speed turnouts Expounds the theory of vehicle-turnout system coupling dynamics in detail, aligning this with several examples of computation, and examines the results of dynamic experiments which validate the theory Written by Ping Wang, who is recognized as a leading researcher and main developer of high-speed turnouts in China
Download or read book Agroecological Transitions From Theory to Practice in Local Participatory Design written by Jacques-Eric Bergez and published by Springer. This book was released on 2019-02-28 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Open Access book presents feedback from the ‘Territorial Agroecological Transition in Action’- TATA-BOX research project, which was devoted to these specific issues. The multidisciplinary and multi-organisation research team steered a four-year action-research process in two territories of France. It also presents: i) the key dimensions to be considered when dealing with agroecological transition: diversity of agriculture models, management of uncertainties, polycentric governance, autonomies, and role of actors’ networks; ii) an operational and original participatory process and associated boundary tools to support local stakeholders in shifting from a shared diagnosis to a shared action plan for transition, and in so doing developing mutual understanding and involvement; iii) an analysis of the main effects of the methodology on research organisation and on stakeholders’ development and application; iv) critical analysis and foresights on the main outcomes of TATA-BOX, provided by external researchers.
Download or read book Elements of Curve Design for Roads Railway and Racing Track on Natural Transition Principles written by F. G. Royal-Dawson and published by . This book was released on 1932 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Railway Track and Its Long Term Behaviour written by Konstantinos Tzanakakis and published by Springer Science & Business Media. This book was released on 2013-01-26 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: A proper quality of a track and other infrastructure objects represents a basic requirement for train safety and punctuality. Most of the physical systems and their components deteriorate over time. This affects performance and may lead to failures. Albert Einstein said, “You have to learn the rules of the game. And then you have to play better than anyone else.” Only if we understand how the whole system works, taking into account its imperfections and how they influence its quality and performance will we be able to learn the rules of the game and “play better.” The book provides the readers with the necessary functional knowledge of track behaviour and comprehensively covers the function of the various track components, their interaction as elements of the track system, as well as the interaction of the track with railway vehicles. By presenting important tools for a deep understanding of track-behaviour this book aims to be a reference guide for infrastructure managers and to help them to find ways improving track quality for optimum long-term behaviour.
Download or read book Ballastless Tracks written by Stephan Freudenstein and published by John Wiley & Sons. This book was released on 2018-04-30 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to increasing traffic flows the extension of transport infrastructure with rail roads and high speed lines is an ongoing process worldwide. Ballastless track systems with concrete slabs are used more and more. Following the first trials in the 1970s and more than four decades of R&D work on ballastless track, the level of development is such that it can be confirmed that ballastless track is suitable for use as an alternative to ballasted track. This book makes a contribution to the state of the art of ballastless track by describing the basics for designing the ballastless track. Important advice is provided regarding the construction of ballastless track on earthworks and in tunnels. There is also a description of the technical history of the development of ballastless track on bridges and the ensuing findings for bridge design. The state of the art of ballastless track for switches, important information on details concerning drainage, transitions, accessibility for road vehicles and experience gleaned from maintenance round off the work. Selected chapters from the German concrete yearbook are now being published in the new English "Beton-Kalender Series" for the benefit of an international audience. Since it was founded in 1906, the Ernst & Sohn "Beton-Kalender" has been supporting developments in reinforced and prestressed concrete. The aim was to publish a yearbook to reflect progress in "ferro-concrete" structures until - as the book's first editor, Fritz von Emperger (1862-1942), expressed it - the "tempestuous development" in this form of construction came to an end. However, the "Beton-Kalender" quickly became the chosen work of reference for civil and structural engineers, and apart from the years 1945-1950 has been published annually ever since.
Download or read book A Method for Upgrading the Performance at Track Transitions for High speed Service written by Arnold D. Kerr and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Method for Upgrading the Performance at Track Transitions for High Speed Service written by U.s. Department of Transportation and published by CreateSpace. This book was released on 2014-04-28 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-speed trains in the speed range of 100 to 160 mph require tracks of nearly perfect geometry and mechanical uniformity, when subjected to moving wheel loads. Therefore, this report briefly describes the remedies being used by carious railroads to create smoothed transition regions.
Download or read book Transition Curves for Highways by Joseph Barnett written by United States. Bureau of Public Roads and published by . This book was released on 1938 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Dynamics of Vehicles on Roads and Tracks II written by Anna Orlova and published by Springer Nature. This book was released on 2022-08-08 with total page 1274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a snapshot of the latest research and developments in road and railway vehicle dynamics. Gathering peer-reviewed contributions to the 27th Symposium of the International Association of Vehicle System Dynamics (IAVSD), held online on August 17–19, 2021, from Saint Petersburg, Russia, it offers extensive information for both researchers and professionals in the field of ground vehicle dynamics, control and design. It covers cutting-edge methods and solutions for solving ground vehicle system dynamics-related problems, concerning control and monitoring, performance, safety and braking of road and rail vehicles, including electric and autonomous ones. Further, it reports on significant advances in vehicle design, and important applications to improve ride comfort. Overall, the book provides academics and professional with a timely reference guide on theories and methods to understand, analyze and improve vehicle stability and dynamics in a broad range of different operating conditions. Chapter "Experimental Validation of a Semi-physical Modelling Approach of the Influence of Tyre Rotation on the Vertical Tyre Force Transmission and Tyre Kinematics" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Download or read book Designing Sound for Animation written by Robin Beauchamp and published by Taylor & Francis. This book was released on 2014-06-20 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This nuts-and-bolts guide to sound design for animated films explains audio software, free downloads, how sound works, the power of sound when wielded by an animation filmmaker, and provides varieties of examples for how to use sound to enliven your films with professional sound. Sound-savvy animators save precious resources (time and money) by using sound for effects they don't necessarily have time to create. For example, the sound of a crow flying gives viewers a sense of the crow without the crow. Where there's a macabre element or scene in an animated film, this book explains why you should choose a low frequency sound for it-low frequencies are scary, because the ear can't decipher their origin or direction! On the DVD: three 5-minute animations; sample sound clips, jump cuts and video streams; plus motion graphics with which to practice sound-applications explained in this book.
Download or read book Youth Transitions among Descendants of Turkish Immigrants in Amsterdam and Strasbourg written by Elif Keskiner and published by Springer. This book was released on 2019-04-16 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book maps the youth transitions of descendants of migrants from Turkey living in Amsterdam and Strasbourg, through a comparative mixed-methods research design. As such, it is of interest to discussions in youth sociology, social mobility and second-generation research. The book follows transition trajectories of the second-generation, from school to activity or inactivity in the labour market, to marriage or further study and, deepens our understanding of transitions by unravelling the macro and micro mechanisms behind individual pathways. On the one hand, the author reveals the ongoing significance of distinct macro institutional settings as well as social structures such as social class, ethnicity and gender in shaping the youth transition experience. On the other, she shows that youth transitions are not predestined to social reproduction when institutional and social structures create conditions for the development of resources necessary for social mobility. Therefore, through an examination of how immigrants’ descendants develop forms of capital in their social trajectories, in relation to institutional and social structures, the book advances the theoretical discussion on Bourdieu’s capital theory. Moreover, in times when native-born descendants of immigrants are at the forefront of public debate being subjected to normative integration demands, the book significantly shifts the lens and draws our attention to the daily challenges and realities faced by ethnic minority youth.
