Measuring Transportation Network Performance
Measuring Transportation Network Performance

Author: Cambridge Systematics

Publisher: Transportation Research Board

Published: 2010

Total Pages: 87

ISBN-13: 0309154928

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This guidebook provides methods for integrating performance measures from individual transportation modes and multiple jurisdictions and for developing new measures, if needed, to monitor transportation network performance. These network performance measures can be used to improve system management, planning, and investment decisions and can be applied to various scenarios. The guidebook should be of immediate use to practitioners in state, regional, or local governments; specially designated authorities; or those in the private sector who are responsible for measuring, operating, and investing in the performance of multimodal and/or multijurisdictional transportation networks.

Highway Research
Highway Research

Author: Institution of Civil Engineers (Great Britain)

Publisher: Thomas Telford

Published: 1991

Total Pages: 468

ISBN-13: 9780727716354

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The level of research activity in the highway sector as a whole has declined precipitously in recent decades, whilst the challenges facing US state highway agencies have escalated. As a result, a Strategic Highway Research Program - SHRP) was initiated to establish collaboration with research bodies tackling similar highway problems in countries worldwide. This collection of reports from around the world presents SHRP`s progress towards providing research-based new products from which the international highway engineering community may benefit. SHRP concentrates on six high-priority research areas: asphaltic materials; pavement performance; cement and concrete; maintenance cost effectiveness; concrete bridge component protection systems and the chemical control of snow and ice.

Measuring International Trade on U.S. Highways
Measuring International Trade on U.S. Highways

Author: National Research Council

Publisher: National Academies Press

Published: 2005-01-16

Total Pages: 62

ISBN-13: 0309095190

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International trade plays a substantial role in the economy of the United States. More than 1.6 billion tons of international merchandise was conveyed using the U.S. transportation system in 2001. The need to transport this merchandise raises concerns about the quality of the transportation system and its ability to support this component of freight movement. Measuring International Trade on U.S. Highways evaluates the accuracy and reliability of measuring the ton-miles and value-miles of international trade traffic carried by highway for each state. This report also assesses the accuracy and reliability of the use of diesel fuel data as a measure of international trade traffic by state and identifies needed improvements in long-term data collection programs.

Methodology for Estimating the Value of Travel Time Reliability for Truck Freight System Users
Methodology for Estimating the Value of Travel Time Reliability for Truck Freight System Users

Author: Ira Hirschman

Publisher:

Published: 2016

Total Pages: 108

ISBN-13: 9780309375436

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"TRB's National Cooperative Highway Research Program (NCHRP) Report 824: Methodology for Estimating the Value of Travel Time Reliability for Truck Freight System Users describes a survey methodology and develops a Truck Freight Reliability Valuation Model to estimate the value of travel time reliability for truck freight system users for evaluating proposed highway infrastructure and operations investments. It provides a research approach to conduct a more detailed survey and modeling protocol to collect direct schedule delay and cost information." -- Publisher's description.

Transportation Research Record
Transportation Research Record

Author:

Publisher:

Published: 2002

Total Pages: 730

ISBN-13:

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"For more than 50 years, the Transportation Research Record has been internationally recognized as one of the preeminent peer-reviewed journals for transportation research papers from authors in the United States and from around the world. One of the most cited transportation journals, the TRR offers unparalleled depth and breadth in the coverage of transportation topics from both academic and practitioner perspectives. All modes of passenger and freight transportation are addressed in papers covering a wide array of disciplines, including policy, planning, administration, economics and financing, operations, construction, design, maintenance, safety, and more."--Publisher's website

Traffic Forecasting Accuracy Assessment Research
Traffic Forecasting Accuracy Assessment Research

Author: Gregory D. Erhardt

Publisher:

Published: 2020

Total Pages:

ISBN-13: 9780309481434

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Accurate traffic forecasts for highway planning and design help ensure that public dollars are spent wisely. Forecasts inform discussions about whether, when, how, and where to invest public resources to manage traffic flow, widen and remodel existing facilities, and where to locate, align, and how to size new ones. The TRB National Cooperative Highway Research Program's NCHRP Report 934: Traffic Forecasting Accuracy Assessment Research seeks to develop a process and methods by which to analyze and improve the accuracy, reliability, and utility of project-level traffic forecasts. The report also includes tools for engineers and planners who are involved in generating traffic forecasts, including: Quantile Regression Models, a Traffic Accuracy Assessment, a Forecast Archive Annotated Outline, a Deep Dive Annotated Outline, and Deep Dive Assessment Tables.