Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies
Title | Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies PDF eBook |
Author | |
Publisher | Transportation Research Board |
Pages | 268 |
Release | 2013 |
Genre | Technology & Engineering |
ISBN | 0309129265 |
"Reliability of transport, especially the ability to reach a destination within a certain amount of time, is a regular concern of travelers and shippers. The definition of reliability used in this research is how travel time varies over time. The variability can apply to the travel times observed over a road segment during a specific time slice (e.g., 3 to 6 p.m.) over a fairly long period of time, say a year. The variability can also pertain to the travel times of repeated trips made by a person or a truck between a given origin and destination. Agencies are increasingly aware of the issue of reliability, although the transportation industry as a whole as yet lacks a firm understanding of the causes and solutions to failures of reliability. As the agenda for the SHRP 2 research on travel time reliability took shape, it became clear a fundamental study was required to be able to talk about travel time reliability in a meaningful way"--Foreword.
Guide to Establishing Monitoring Programs for Travel Time Reliability
Title | Guide to Establishing Monitoring Programs for Travel Time Reliability PDF eBook |
Author | Brandon Nevers, Kittelson & Associates, Inc. Alan F. Karr, National Institute of Statistical Sciences Xuesong Zhou, University of Utah: Jeffrey Wojtowicz, Rensselaer Polytechnic Institute Joseph Schofer, Northwestern University Asad Khatty, Planitek Transportation Research Board, |
Publisher | Transportation Research Board |
Pages | 936 |
Release | |
Genre | |
ISBN | 0309274524 |
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, describes how to develop and use a Travel Time Reliability Monitoring System (TTRMS). It explains why such a system is useful, how it helps agencies do a better job of managing network performance, and what a traffic management center (TMC) team needs to do to put a TTRMS in place.
Evaluating Alternative Operations Strategies to Improve Travel Time Reliability
Title | Evaluating Alternative Operations Strategies to Improve Travel Time Reliability PDF eBook |
Author | National Academies of Sciences, Engineering, and Medicine (U.S.) |
Publisher | Transportation Research Board |
Pages | 378 |
Release | 2022-03-29 |
Genre | Business & Economics |
ISBN | 0309273706 |
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, sets out requirements for travel time reliability within a performance-based planning process. The research includes an effort to determine the economic value of improvements in travel time reliability by applying options theory from the financial sector. The report includes two succinct tables that describe requirements for person and freight trips for reliable transport, as well as a forecast of the year 2030 under alternative assumptions that may influence travel time reliability.
Guide to Incorporating Reliability Performance Measures into the Transportation Planning and Programming Processes
Title | Guide to Incorporating Reliability Performance Measures into the Transportation Planning and Programming Processes PDF eBook |
Author | Cambridge Systematics, Inc., Transportation Research Board |
Publisher | Transportation Research Board |
Pages | 112 |
Release | |
Genre | |
ISBN | 0309274206 |
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, is designed to help planning, programming, and operations managers apply the concept of travel time reliability to balance investment in programs and projects.
Incorporating Reliability Performance Measures into the Transportation Planning and Programming Processes: Technical Reference
Title | Incorporating Reliability Performance Measures into the Transportation Planning and Programming Processes: Technical Reference PDF eBook |
Author | Transportation Research Board |
Publisher | Transportation Research Board |
Pages | 341 |
Release | |
Genre | |
ISBN | 0309274354 |
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, provides a “how-to” guide for technical staff to select and calculate the appropriate performance measures to support the development of key planning products, including long-range transportation plans, transportation programs, congestion management process, corridor planning, and operations planning.
Identification and Evaluation of the Cost-Effectiveness of Highway Design Features to Reduce Nonrecurrent Congestion
Title | Identification and Evaluation of the Cost-Effectiveness of Highway Design Features to Reduce Nonrecurrent Congestion PDF eBook |
Author | Ingrid B. Potts, Douglas W. Harwood, Jessica M. Hutton, Chris A. Fees, Karin M. Bauer, Lindsay M. Lucas, Christopher S. Kinzel and Robert J. Frazier |
Publisher | Transportation Research Board |
Pages | 201 |
Release | |
Genre | |
ISBN | 0309274389 |
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, focuses on geometric design treatments that can be used to reduce delays due to nonrecurrent congestion.
Incorporating Reliability Performance Measures into Operations and Planning Modeling Tools
Title | Incorporating Reliability Performance Measures into Operations and Planning Modeling Tools PDF eBook |
Author | Hani S. Mahmassani, Jiwon Kim, Ying Chen, Yannis Stogios, Andy Brijmohan, and Peter Vovsha |
Publisher | Transportation Research Board |
Pages | 268 |
Release | |
Genre | |
ISBN | 0309274508 |
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, explores the underlying conceptual foundations of travel modeling and traffic simulation, and provides practical means of generating realistic reliability performance measures using network simulation models.