Download or read book The Development of Congestion Performance Measures Using ITS Information written by Sarah B. Medley and published by . This book was released on 2003 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this study were to define a performance measure(s) that could be used to show congestion levels on critical corridors throughout Virginia and to develop a method to select and calculate performance measures to quantify congestion in a transportation system. Such measures could provide benchmarks or base values of congestion to aid in measuring changes in the performance of the highway system. A general method was developed to monitor congestion using performance measures and the intelligent transportation system information from the Virginia Smart Travel Lab. Two performance measures were selected for investigation: total delay and the buffer index. These performance measures were applied to evaluate congestion levels on the roadways in the Hampton Roads region of Virginia. Each measure shows a different dimension of congestion. In general, total delay is better suited for use by transportation professionals because it is given in units of vehicle-minutes and applies to all vehicles on a segment of roadway. The buffer index is suitable for use by the public because it addresses individual vehicle trip travel time and can be used for trip planning. The buffer index is also important to transportation professionals as a measure of variability. This research provides information on the changing state of congestion on selected corridors throughout Virginia. It will help the Virginia Department of Transportation determine the best ways to measure congestion and provide a way to compare congestion over periods of time to ascertain if the delay has grown worse or improved. This research can also help establish a benchmark for traveler delay on Virginia's roadways.

Download or read book Developing Freight Highway Corridor Performance Measure Strategies in Texas written by and published by . This book was released on 2006 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Measuring and Improving Infrastructure Performance written by National Research Council and published by National Academies Press. This book was released on 1995-01-01 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nation's physical infrastructure facilitates movement of people and goods; provides safe water; provides energy when and where needed; removes wastes; enables rapid communications; and generally supports our economy and quality of life. Developing a framework for guiding attempts at measuring the performance of infrastructure systems and grappling with the concept of defining good performance are the major themes of this book. Focusing on urban regions, within a context of national policy, the volume provides the basis for further in-depth analysis and application at the local, regional, state, and national levels.

Download or read book Performance Measures of Operational Effectiveness for Highway Segments and Systems written by Terrel Shaw and published by Transportation Research Board. This book was released on 2003 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Transportation Research Board's National Cooperative Highway Research Program (NCHRP) Synthesis 311: Performance Measures of Operational Effectiveness for Highway Segments and Systems examines the use of performance measures for the monitoring and operational management of highway segments and systems.

Download or read book Developing Effective Congestion Management Systems written by and published by . This book was released on 1995 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes traffic congestion management case studies for Albany, N.Y., Washington, D.C., Dallas-Fort Worth, Tex. and Seattle, Wash.

Download or read book Evaluation and Performance Measurement of Congestion Pricing Projects written by Benjamin Gerry Perez and published by Transportation Research Board. This book was released on 2011 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: "These guidelines are intended for transportation practitioners involved in the planning, design, and operation of congestion-pricing projects. They will help agencies select or develop measures to evaluate these projects, collect the necessary data, track performance, and communicate the results to decision makers, users, and the general public. These guidelines will be valuable to all agencies who are using or considering congestion pricing to manage their roadway capacity."--Foreword.

Download or read book Congestion Management Systems written by and published by . This book was released on 1994 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of congestion management system activities in states and metropolitan planning organizations -- Analytical procedures to support a congestion management review.

Download or read book Department of Transportation and Related Agencies Appropriations for 2002 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations and published by . This book was released on 2001 with total page 1184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Department of Transportation and Related Agencies Appropriations for 2002 Department of Transportation pt 6 Airline delays and aviation system capacity pt 7 Testimony of members of Congress and public witnesses written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations and published by . This book was released on 2001 with total page 1176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Highway Congestion written by JayEtta Z. Hecker and published by DIANE Publishing. This book was released on 2006-02 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Congestion is a serious & growing transport. problem for the nation. Many strategies -- like adding new lanes -- have the potential to alleviate congestion but can be costly & have limited application. Another strategy is the use of communications, electronics, & computer technologies -- intelligent transport. systems (ITS) -- to more effectively utilize existing transport. infrastructure by improving traffic flow. Congress estab. an ITS program in 1991, & the DoT subsequently set an ITS deployment goal. This report: describes the fed. role in deployment; assesses DoT's ITS goal & measurement efforts; identifies what ITS studies have found regarding the impacts of ITS deployment; & identifies the barriers to ITS deployment & use. Illustrations.

Download or read book National Transportation System Performance Measures written by and published by . This book was released on 1996 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Highway Congestion written by United States. Government Accountability Office and published by DIANE Publishing. This book was released on 2005 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federally Coordinated Program of Highway Research Development and Technology Annual Progress Report Fiscal Year 1985 written by and published by . This book was released on 1986 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Statewide Congestion Measurement Study written by Dan Szekeres and published by . This book was released on 2005 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federally Coordinated Program of Highway Research Development and Technology written by and published by . This book was released on 1985 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Department of Transportation and Related Agencies Appropriations for 2002 2002 budget justifications written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations and published by . This book was released on 2001 with total page 2022 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Urban Street Design Guide written by National Association of City Transportation Officials and published by Island Press. This book was released on 2013-10-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NACTO Urban Street Design Guide shows how streets of every size can be reimagined and reoriented to prioritize safe driving and transit, biking, walking, and public activity. Unlike older, more conservative engineering manuals, this design guide emphasizes the core principle that urban streets are public places and have a larger role to play in communities than solely being conduits for traffic. The well-illustrated guide offers blueprints of street design from multiple perspectives, from the bird’s eye view to granular details. Case studies from around the country clearly show how to implement best practices, as well as provide guidance for customizing design applications to a city’s unique needs. Urban Street Design Guide outlines five goals and tenets of world-class street design: • Streets are public spaces. Streets play a much larger role in the public life of cities and communities than just thoroughfares for traffic. • Great streets are great for business. Well-designed streets generate higher revenues for businesses and higher values for homeowners. • Design for safety. Traffic engineers can and should design streets where people walking, parking, shopping, bicycling, working, and driving can cross paths safely. • Streets can be changed. Transportation engineers can work flexibly within the building envelope of a street. Many city streets were created in a different era and need to be reconfigured to meet new needs. • Act now! Implement projects quickly using temporary materials to help inform public decision making. Elaborating on these fundamental principles, the guide offers substantive direction for cities seeking to improve street design to create more inclusive, multi-modal urban environments. It is an exceptional resource for redesigning streets to serve the needs of 21st century cities, whose residents and visitors demand a variety of transportation options, safer streets, and vibrant community life.