Roadside Design Guide
Roadside Design Guide

Author: American Association of State Highway and Transportation Officials. Task Force for Roadside Safety

Publisher:

Published: 1989

Total Pages: 560

ISBN-13:

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Freeway Guide Sign Replacement
Freeway Guide Sign Replacement

Author: Hugh W. McGee

Publisher: Transportation Research Board

Published: 1991

Total Pages: 52

ISBN-13: 9780309049023

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This synthesis will be of interest to traffic engineers, planners, and others interested in making sure that motorists' needs for directional information on freeways are being met. Information is provided on policies and procedures used by states in evaluating freeway guide signs and replacing those that are outdated or deteriorated. Many signs on freeways and other controlled-access highways have exceeded their service life and are no longer serving motorists' needs. This report of the Transportation Research Board describes the policies, proceduress, and criteria used by states for freeway sign evaluation and replacement programs.

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.

Urban Freeway Guide Signing
Urban Freeway Guide Signing

Author: H. Gene Hawkins

Publisher:

Published: 2003

Total Pages: 46

ISBN-13:

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This project was conducted to evaluate key aspects of freeway signing in Texas and develop guidelines for improving the quality and consistency of freeway signing. The major efforts of this research included an evaluation of existing freeway signing in Texas by photographing signing in several urban areas, evaluating driver information needs by conducting focus groups with freeway drivers in selected Texas cities, and developing a "Freeway Signing Handbook." The handbook is the implementation product for the research effort.