Report No. FHWA-RD.
Report No. FHWA-RD.

Author: United States. Federal Highway Administration. Offices of Research and Development

Publisher:

Published: 1972

Total Pages:

ISBN-13:

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Report No. FHWA-RD.
Report No. FHWA-RD.

Author: United States. Federal Highway Administration. Offices of Research and Development

Publisher:

Published: 1980

Total Pages: 346

ISBN-13:

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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.

Report No. FHWA-RD.
Report No. FHWA-RD.

Author: United States. Federal Highway Administration. Offices of Research and Development

Publisher:

Published: 1976

Total Pages:

ISBN-13:

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Pedestrian Facilities Users Guide: Providing Safety and Mobility
Pedestrian Facilities Users Guide: Providing Safety and Mobility

Author: Charles V. Zegeer

Publisher: DIANE Publishing

Published: 2002

Total Pages: 164

ISBN-13: 1428995501

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This guide is intended to provide information on how to identify safety and mobility needs for pedestrians with the roadway right-of-way. Useful for engineers, planners, safety professionals and decision-makers, the guide covers such topics as: the Walking Environment including sidewalks, curb ramps, crosswalks, roadway lighting and pedestrian over and under passes; Roadway Design including bicycle lanes, roadway narrowing, reducing the number of lanes, one-way/two-way streets, right-turn slip lanes and raised medians; Intersections with roundabouts, T-intersections and median barriers; and Traffic calming designs.