Fourth International Symposium on Theory and Practice in Transport Economics, The Hague, 5-7 October 1971 Topic 2. Economic Criteria for the Maintenance, Modification or Creation of Public Transport Services Which May not Necessarily Be Profitable

Fourth International Symposium on Theory and Practice in Transport Economics, The Hague, 5-7 October 1971 Topic 2. Economic Criteria for the Maintenance, Modification or Creation of Public Transport Services Which May not Necessarily Be Profitable

Author: European Conference of Ministers of Transport

Publisher: OECD Publishing

Published: 1972-01-02

Total Pages: 173

ISBN-13: 9282107523

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This proceedings of the first topic covered during the Fourth International Symposium on theory and practice in transport economics covers choice between private and public transport, with papers covering the psychological factors, organization of transport facilties, and the role of cost.


Fourth International Symposium on Theory and Practice in Transport Economics, The Hague, 5-7 October 1971 Topic 1. Choice between private and public transport

Fourth International Symposium on Theory and Practice in Transport Economics, The Hague, 5-7 October 1971 Topic 1. Choice between private and public transport

Author: European Conference of Ministers of Transport

Publisher: OECD Publishing

Published: 1972-01-02

Total Pages: 147

ISBN-13: 9282107493

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This proceedings of the first topic covered during the Fourth International Symposium on theory and practice in transport economics covers choice between private and public transport, with papers covering the psychological factors, organization of transport facilties, and the role of cost.


Roundabouts

Roundabouts

Author: Lee August Rodegerdts

Publisher: Transportation Research Board

Published: 2010

Total Pages: 407

ISBN-13: 0309155118

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TRB's National Cooperative Highway Research Program (NCHRP) Report 672: Roundabouts: An Informational Guide - Second Edition explores the planning, design, construction, maintenance, and operation of roundabouts. The report also addresses issues that may be useful in helping to explain the trade-offs associated with roundabouts. This report updates the U.S. Federal Highway Administration's Roundabouts: An Informational Guide, based on experience gained in the United States since that guide was published in 2000.


Highway Capacity and Level of Service

Highway Capacity and Level of Service

Author: Ulrich Brannolte

Publisher: Routledge

Published: 2021-10-01

Total Pages: 500

ISBN-13: 1351440667

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Proceedings of the International Symposium on Highway Capacity, Karlsruhe, Germany, July 1991. Papers range widely from driving behavior and pedestrian to the numerical value of freeway capacity and transit capacity.


Dynamic Capacity Approach: Theory and Applications for Traffic Breakdown Assessment at Unsystematic Bottlenecks

Dynamic Capacity Approach: Theory and Applications for Traffic Breakdown Assessment at Unsystematic Bottlenecks

Author: Sugiarto

Publisher: Syiah Kuala University Press

Published: 2022-12-30

Total Pages: 104

ISBN-13: 6232647408

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Indonesia as an emerging country has a lot of traffic bottleneck challenges on urban road networks including in Banda Aceh, the capital of Aceh province. It is due to high traffic demand and limited supply of roadway. Consequently, traffic congestion leads to several externalities such as unnecessary travel times, air pollution, energy consumption, and driver frustration. An unsystematic bottleneck defines as a bottleneck that is without any changes in roadway geometric, and sometimes refers to hidden or virtual bottlenecks. Therefore, I wrote a basic traffic engineering book emphasizing the dynamic capacity method with application on virtual bottlenecks assessments. This book is aimed at undergraduate and postgraduate civil engineers particularly dealing with traffic planning and operation at the virtual bottlenecks. This book is essentially distinguished into six chapters. Chapter I and II deals with the traffic mechanism at unsystematic bottlenecks and its theoretical foundation for assessing the speed and capacity drops due to an active unsystematic bottleneck. The fundamental theory of static and dynamic approaches has been comprehensively discussed in this part. The following part of the chapter, III-VI covers practical assessment by considering U-turn and On-street parking bottlenecks as case studies including simulation methods to determine measures of the effectiveness of the design improvements. Data preparation, observation, analysis, and simulation are broadly deliberated for easy understanding for undergraduate and postgraduate university students. While this book is further intended for traffic engineering practitioners. I suppose that it will also be worth practicing for traffic and transport engineers as designers or planners.


The Highway Capacity Manual: A Conceptual and Research History Volume 2

The Highway Capacity Manual: A Conceptual and Research History Volume 2

Author: Elena S. Prassas

Publisher: Springer Nature

Published: 2020-01-08

Total Pages: 415

ISBN-13: 3030344800

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Since 1950, the Highway Capacity Manual has been a standard used in the planning, design, analysis, and operation of virtually any highway traffic facility in the United States. It has also been widely used around the globe and has inspired the development of similar manuals in other countries. This book is Volume II of a series on the conceptual and research origins of the methodologies found in the Highway Capacity Manual. It focuses on the most complex points in a traffic system: signalized and unsignalized intersections, and the concepts and methodologies developed over the years to model their operations. It also includes an overview of the fundamental concepts of capacity and level of service, particularly as applied to intersections. The historical roots of the manual and its contents are important to understanding current methodologies, and improving them in the future. As such, this book is a valuable resource for current and future users of the Highway Capacity Manual, as well as researchers and developers involved in advancing the state-of-the-art in the field.


The Transportation Research Board, 1920â¬"2020

The Transportation Research Board, 1920â¬

Author: Sarah Jo Peterson

Publisher: National Academies Press

Published: 2019-12-30

Total Pages: 563

ISBN-13: 0309493749

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In 1920, state highway engineers, federal officials, and experts from academia were among a small group convened by the National Academy of Sciences to confront the problems of the highway. The public was entrusting them with billions of dollars for good roads, and World War I had proved the feasibility of moving freight long distances by truck. But even new highways were crumbling. They turned to research for solutions. The founders of the Transportation Research Board (TRB) and the generations that followed took on problems such as safety, social equity, and environmental issues. They embraced "total transportation," adapting their highway research model to urban transportation and then applying it to rail, marine, and aviation modes. Today TRB convenes thousands of researchers, practitioners, and administrators every year to advise the government, solve practical problems, foster innovation, and stimulate new research. In The Transportation Research Board, 1920â€"2020: Everyone Interested Is Invited, Sarah Jo Peterson tells the story of how people and institutions created and have continued to shape TRB. In a compelling narrative accompanied by more than 150 images exploring the history of transportation and research, she argues that TRB can be best understood as an infrastructureâ€"one that people purposely designed and devotedly maintained. Despite TRB's institutional complexity, its unique mission, the vast collection of acronyms in its orbit, and the significant changes to the organization in its first 100 years, Dr. Peterson provides a view from 30,000 feet, deftly describing the social, political, and economic context in which transportation (and TRB) functioned. At the same time, she attends to details of the key events, individuals, and human motivations that shaped TRB's evolution. The author's skills as a historian, her experience in the transportation field, and her manifest ability to tell a good story have produced a book that transportation professionals of all stripesâ€"and, for that matter, anyone interested in the history of transportation in the United Statesâ€"should find both engaging and informative and an essential addition to their library.