Author:
Publisher:
ISBN:
Category : Highway communications
Languages : en
Pages : 44
Book Description
The variable speed limit (VSL) system is designed to display both the maximum and minimum speed boundaries based on measured traffic and environmental conditions. In addition, short driver information messages can be displayed to warn of downstream conditions. The VSL can be installed to operate independently (Isolated), in a series of stations (Linked), as a component of a larger management system (Integrated), and in the future as part of an "In-Vehicle" component to provide all types of driver information (In-Vehicle). This analysis compares the four types of VSL systems to the existing "fixed" speed limit system which can display only one speed for all conditions
Variable Speed Limit System Cost Benefit Analysis
Author:
Publisher:
ISBN:
Category : Highway communications
Languages : en
Pages : 44
Book Description
The variable speed limit (VSL) system is designed to display both the maximum and minimum speed boundaries based on measured traffic and environmental conditions. In addition, short driver information messages can be displayed to warn of downstream conditions. The VSL can be installed to operate independently (Isolated), in a series of stations (Linked), as a component of a larger management system (Integrated), and in the future as part of an "In-Vehicle" component to provide all types of driver information (In-Vehicle). This analysis compares the four types of VSL systems to the existing "fixed" speed limit system which can display only one speed for all conditions
Publisher:
ISBN:
Category : Highway communications
Languages : en
Pages : 44
Book Description
The variable speed limit (VSL) system is designed to display both the maximum and minimum speed boundaries based on measured traffic and environmental conditions. In addition, short driver information messages can be displayed to warn of downstream conditions. The VSL can be installed to operate independently (Isolated), in a series of stations (Linked), as a component of a larger management system (Integrated), and in the future as part of an "In-Vehicle" component to provide all types of driver information (In-Vehicle). This analysis compares the four types of VSL systems to the existing "fixed" speed limit system which can display only one speed for all conditions
Public Roads
Report on Activities Under the Highway Safety Act of 1966
Author: United States. National Highway Traffic Safety Administration
Publisher:
ISBN:
Category : Traffic safety
Languages : en
Pages : 556
Book Description
Publisher:
ISBN:
Category : Traffic safety
Languages : en
Pages : 556
Book Description
Highway Safety 1989. A Report on Activities Under the Highway Safety Act of 1966 as Amended. January 1, 1989 - December 31, 1989
User and Non-user Benefit Analysis for Highways
Author:
Publisher: American Association of State Highway & Transportation Officials
ISBN: 9781560514671
Category : Roads
Languages : en
Pages :
Book Description
This document updates and expands the American Association of State Highway and Transportation Officials (AASHTO) User Benefit Analysis for Highways, also known as the Red Book. This AASHTO publication helps state and local transportation planning authorities evaluate the economic benefits of highway improvements. This update incorporates improvements in user-benefit calculation methods and, for the first time, provides guidance for evaluating important non-user impacts of highways. Previous editions of the Red Book provided guidance regarding user benefit measurement only. This update provides a framework for project evaluations that accurately account for both user and non-user benefits. The manual and accompanying CD-ROM provide a valuable resource for people who analyze the benefits and costs of highway projects.
Publisher: American Association of State Highway & Transportation Officials
ISBN: 9781560514671
Category : Roads
Languages : en
Pages :
Book Description
This document updates and expands the American Association of State Highway and Transportation Officials (AASHTO) User Benefit Analysis for Highways, also known as the Red Book. This AASHTO publication helps state and local transportation planning authorities evaluate the economic benefits of highway improvements. This update incorporates improvements in user-benefit calculation methods and, for the first time, provides guidance for evaluating important non-user impacts of highways. Previous editions of the Red Book provided guidance regarding user benefit measurement only. This update provides a framework for project evaluations that accurately account for both user and non-user benefits. The manual and accompanying CD-ROM provide a valuable resource for people who analyze the benefits and costs of highway projects.
Variable Traffic Signs (1989-1994)
Author:
Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 38
Book Description
Biennial Report of FHWA Research, Development, and Technology Transfer
Motor Vehicle Safety
Author:
Publisher:
ISBN:
Category : Motor vehicles
Languages : en
Pages : 68
Book Description
Reports for 1975- include activities under the National traffic and motor vehicle safety act of 1966 and the Motor vehicle information and cost savings act of 1972.
Publisher:
ISBN:
Category : Motor vehicles
Languages : en
Pages : 68
Book Description
Reports for 1975- include activities under the National traffic and motor vehicle safety act of 1966 and the Motor vehicle information and cost savings act of 1972.
Highway Safety Literature
Issues in Urban Policy and Planning: 2013 Edition
Author:
Publisher: ScholarlyEditions
ISBN: 1490108297
Category : Technology & Engineering
Languages : en
Pages : 455
Book Description
Issues in Urban Policy and Planning / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Transportation Policy. The editors have built Issues in Urban Policy and Planning: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Transportation Policy in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Urban Policy and Planning: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Publisher: ScholarlyEditions
ISBN: 1490108297
Category : Technology & Engineering
Languages : en
Pages : 455
Book Description
Issues in Urban Policy and Planning / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Transportation Policy. The editors have built Issues in Urban Policy and Planning: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Transportation Policy in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Urban Policy and Planning: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.