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Roundabouts

CITE Title : Roundabouts Corporate Creator(s) : United States. Federal Highway Administration Corporate Contributor(s) : Turner-Fairbank Highway Research Center Published Date : 2006-01-01 Report Number : FHWA-HRT-06-047 URL : /view/dot/41537 "Roundabouts" (2006). "Roundabouts" (2006) "Roundabouts" , 2006 Export RIS Citation Information.

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United States. Federal Highway Administration

2006-01-01

No Description
Mini-Roundabouts

CITE Title : Mini-Roundabouts Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Published Date : 2010-01-01 Report Number : FHWA-SA-10-007 URL : /view/dot/41409 "Mini-Roundabouts" (2010). "Mini-Roundabouts" (2010) "Mini-Roundabouts" , 2010 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2010-01-01

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Mini-roundabouts are a type of roundabout characterized by a small diameter and traversable islands (central island and splitter islands). Mini-rounda...
Roundabouts & Rural Highways

CITE Title : Roundabouts & Rural Highways Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Contributor(s) : Shaw, Jeffrey;Isebrands, Hillary; Published Date : 2014-09-01 Report Number : FHWA-SA-14-097 URL : /view/dot/49526 "Roundabouts & Rural Highways" (2014). "Roundabouts & Rural Highways" (2014) "Roundabouts & Rural Highways" , 2014 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2014-09-01

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FHWA identified roundabouts as a Proven Safety Countermeasure because of their ability to substantially reduce the types of crashes that result in inj...
Roundabouts - Technical Summary

CITE Title : Roundabouts - Technical Summary Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Contributor(s) : Rice, Ed Published Date : 2010-02-01 Report Number : FHWA-SA-10-006 URL : /view/dot/42603 "Roundabouts - Technical Summary" (2010). "Roundabouts - Technical Summary" (2010) "Roundabouts - Technical Summary" , 2010 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2010-02-01

:

Modern roundabouts are a type of intersection characterized by a generally circular shape, yield control on entry, and geometric features that create ...
Roundabouts [fact sheet]

CITE Title : Roundabouts [fact sheet] Corporate Creator(s) : United States. Federal Highway Administration Published Date : 2022-01-01 Report Number : FHWA-SA-22-036 URL : /view/dot/66824 "Roundabouts [fact sheet]" (2022). "Roundabouts [fact sheet]" (2022) "Roundabouts [fact sheet]" , 2022 Export RIS Citation Information.

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United States. Federal Highway Administration

2022-01-01

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Roundabouts are circular intersections characterized by channelized approaches and counterclockwise traffic flow around a center island.
Roundabouts & Tribal Governments

CITE Title : Roundabouts & Tribal Governments Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Contributor(s) : Shaw, Jeffrey;Isebrands, Hillary;Larsen, Adam; Published Date : 2014-09-01 Report Number : FHWA-SA-14-096 URL : /view/dot/49525 "Roundabouts & Tribal Governments" (2014). "Roundabouts & Tribal Governments" (2014) "Roundabouts & Tribal Governments" , 2014 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2014-09-01

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Successfully delivering a roundabout project requires coordination with all stakeholders. This naturally includes the road authorities involved, but e...
Modern Roundabouts for Oregon

CITE Title : Modern Roundabouts for Oregon Creator(s) : Taekratok, Thaweesak Corporate Creator(s) : Oregon. Dept. of Transportation. Research Unit Published Date : 1998-06-01 Report Number : OR-RD-98-17 URL : /view/dot/14437 "Modern Roundabouts for Oregon" (1998). "Modern Roundabouts for Oregon" (1998) "Modern Roundabouts for Oregon" , 1998 Export RIS Citation Information.

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Taekratok, Thaweesak

1998-06-01

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This report reviews current research and practice on modern roundabouts, both in the US and other countries. The report compares the advantages and di...
Proven Safety Countermeasures - Roundabouts

CITE Title : Proven Safety Countermeasures - Roundabouts Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Published Date : 2017-08-01 Report Number : FHWA-SA-17-055 URL : /view/dot/49405 "Proven Safety Countermeasures -" (2017). "Proven Safety Countermeasures - Roundabouts" (2017) "Proven Safety Countermeasures - Roundabouts" , 2017 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2017-08-01

:

The modern roundabout is a type of circular intersection configuration that safely and efficiently moves traffic through an intersection. Roundabouts ...
Proven Safety Countermeasures: Roundabouts

CITE Title : Proven Safety Countermeasures: Roundabouts Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Published Date : 2021-01-01 Report Number : FHWA-SA-21-042 URL : /view/dot/66809 "Proven Safety Countermeasures: Roundabouts" (2021). "Proven Safety Countermeasures: Roundabouts" (2021) "Proven Safety Countermeasures: Roundabouts" , 2021 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2021-01-01

:

The modern roundabout is an intersection with a circular configuration that safely and efficiently moves traffic. Roundabouts feature channelized, cur...
Proven Safety Countermeasures - Roundabouts

CITE Title : Proven Safety Countermeasures - Roundabouts Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Contributor(s) : Shaw, Jeffrey;Zhang, Wei;Isebrands, Hillary; Published Date : 2011-11-01 Report Number : FHWA-SA-12-005 URL : /view/dot/49430 "Proven Safety Countermeasures -" (2011). "Proven Safety Countermeasures - Roundabouts" (2011) "Proven Safety Countermeasures - Roundabouts" , 2011 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2011-11-01

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The modern roundabout is a type of circular intersection defined primarily by three basic operational principles: Geometry that results in a low-speed...
Roundabouts: A Safer Choice

CITE Title : Roundabouts: A Safer Choice Corporate Creator(s) : United States. Federal Highway Administration Published Date : 2008-01-01 Report Number : FHWA-SA-08-006 URL : /view/dot/41538 "Roundabouts: A Safer Choice" (2008). "Roundabouts: A Safer Choice" (2008) "Roundabouts: A Safer Choice" , 2008 Export RIS Citation Information.

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United States. Federal Highway Administration

2008-01-01

No Description
Roundabouts: A Proven Safety Solution that Reduces the Number and Severity of Intersection Crashes [Issue Briefs vol. 14]

CITE Title : Roundabouts: A Proven Safety Solution that Reduces the Number and Severity of Intersection Crashes [Issue Briefs vol. 14] Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Published Date : 2009-11-01 Report Number : FHWA-SA-10-005 URL : /view/dot/49973 "Roundabouts: A Proven Safety" (2009). "Roundabouts: A Proven Safety Solution that Reduces the Number and Severity of Intersection Crashes [Issue Briefs vol. 14]" (2009) "Roundabouts: A Proven Safety Solution that Reduces the Number and Severity of Intersection Crashes [Issue Briefs vol. 14]" , 2009 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2009-11-01

No Description
Safety Evaluation of Roundabouts in Georgia

CITE Title : Safety Evaluation of Roundabouts in Georgia Creator(s) : Guin, Angshuman;Rodgers, Michael O.;Gbologah, Franklin; Corporate Creator(s) : Georgia Tech Research Corporation Corporate Contributor(s) : Georgia. Dept. of Transportation;United States. Federal Highway Administration; Published Date : 2018-02-02 Report Number : FHWA-GA-18-1507 URL : /view/dot/34693 "Safety Evaluation of Roundabouts" (2018). "Safety Evaluation of Roundabouts in Georgia" (2018) "Safety Evaluation of Roundabouts in Georgia" , 2018 Export RIS Citation Information.

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Guin, Angshuman ;

Rodgers, Michael O.

2018-02-02

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Several previous studies have documented significant safety benefits of roundabouts in the United Sates. However, the safety benefits for a given roun...
Roundabouts and access management.

CITE Title : Roundabouts and access management. Creator(s) : Steiner, Ruth L,;Washburn, Scott;Elefteriadou, Lily;Gan, Albert;Alluri, Priyanka;Michalaka, Dimitra;Xu, Ruoying;Rachmat, Shanty;Lytle, Benjamin;Cavaretta, Amy; Corporate Creator(s) : University of Florida. Dept. of Urban and Regional Planning Published Date : 2014-03-01 Report Number : BDK77-977-22 URL : /view/dot/27187 "Roundabouts and access management." (2014). "Roundabouts and access management." (2014) "Roundabouts and access management." , 2014 Export RIS Citation Information.

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Steiner, Ruth L, ;

Washburn, Scott

2014-03-01

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Transportation engineers and planners are becoming more interested in using roundabouts to address accessmanagement and safety concerns in the transpo...
Enhancing Pedestrian Experiences at Roundabouts [Technical Summary]

CITE Title : Enhancing Pedestrian Experiences at Roundabouts [Technical Summary] Creator(s) : Gustafson, Joe;Godavarthy, Ranjit; Corporate Creator(s) : Washington County, MN;North Dakota State University;CTC & Associates LLC; Corporate Contributor(s) : Local Road Research Board;Minnesota. Department of Transportation; Published Date : 2022-12-01 URL : /view/dot/66563 "Enhancing Pedestrian Experiences at" (2022). "Enhancing Pedestrian Experiences at Roundabouts [Technical Summary]" (2022) "Enhancing Pedestrian Experiences at Roundabouts [Technical Summary]" , 2022 Export RIS Citation Information.

:

Gustafson, Joe ;

Godavarthy, Ranjit

2022-12-01

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The goal of this project was to understand pedestrian issues with roundabouts, identify strategies to enhance the pedestrian experience and develop gu...
Intersection Modifications Using Mini-/Modular-Roundabouts

CITE Title : Intersection Modifications Using Mini-/Modular-Roundabouts Creator(s) : Naik, Bhaven;Dey, Kakan Chandra;Woo, Jeyoung;Roy, Amit Kumar;Hossein, Md Amdad;Bachy, Alex;Sperry, Benjamin R.; Corporate Creator(s) : Ohio University. Department of Civil Engineering;West Virginia University. Department of Civil and Environmental Engineering;California State Polytechnic University, Pomona. Department of Civil Engineering; Corporate Contributor(s) : United States. Department of Transportation. Federal Highway Administration;Ohio. Dept. of Transportation. Office of Statewide Planning and Research; Published Date : 2021-11-01 Report Number : FHWA/OH-2021-32 URL : /view/dot/64259 "Intersection Modifications Using Mini-/Modular-Roundabouts" (2021). "Intersection Modifications Using Mini-/Modular-Roundabouts" (2021) "Intersection Modifications Using Mini-/Modular-Roundabouts" , 2021 Export RIS Citation Information.

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Naik, Bhaven ;

Dey, Kakan Chandra

2021-11-01

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Conversion of traditional intersections (stop controlled and signalized) to modern RABs has been a growing practice in many countries around the world...
Designing Roundabouts for Truck Traffic

CITE Title : Designing Roundabouts for Truck Traffic Corporate Creator(s) : United States. Department of Transportation. Federal Highway Administration. Office of Safety Contributor(s) : Gower, Brian;Shaw, Jeffrey; Published Date : 2014-07-01 Report Number : FHWA-SA-14-013 URL : /view/dot/49513 "Designing Roundabouts for Truck" (2014). "Designing Roundabouts for Truck Traffic" (2014) "Designing Roundabouts for Truck Traffic" , 2014 Export RIS Citation Information.

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United States. Department of Transportation. Federal Highway Administration. Office of Safety

2014-07-01

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Maneuvering through intersections can be challenging for trucks, and these challenges become even more pronounced when the load is exceptionally large...
Roundabouts : an informational guide

CITE Title : Roundabouts : an informational guide Creator(s) : Robinson, B. W.;Rodegerdts, L.;Scarborough, W.;Kittelson, W.;Troutbeck, R.;Brilon, W.;Bondizio, L.;Courage, K.;Kyte, M.;Mason, J.; Corporate Contributor(s) : Kittelson & Associates, Inc;Queensland University of Technology;Ruhr-Universitat Bochum;University of Florida;United States. Federal Highway Administration; Published Date : 2000-06-01 Report Number : FHWA-RD-00-067;Project 2425 URL : /view/dot/15382 "Roundabouts : an informational" (2000). "Roundabouts : an informational guide" (2000) "Roundabouts : an informational guide" , 2000 Export RIS Citation Information.

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Robinson, B. W. ;

Rodegerdts, L.

2000-06-01

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The guidance supplied in this document, Roundabouts: An Informational Guide, is based on established international and U.S. practices and is supplemen...
Pedestrian User Experience at Roundabouts

CITE Title : Pedestrian User Experience at Roundabouts Creator(s) : Godavarthy, Ranjit;Russell, Eugene;Sharma, Kshitij;Saha, Niloy;Molina, Antonio;Ezekwem, Kenechukwu; Corporate Creator(s) : Upper Great Plains Transportation Institute;North Dakota State University; Corporate Contributor(s) : Minnesota. Dept. of Transportation. Office of Policy Analysis, Research & Innovation Published Date : 2022-09-01 Report Number : MN 2023-01 URL : /view/dot/66609 "Pedestrian User Experience at" (2022). "Pedestrian User Experience at Roundabouts" (2022) "Pedestrian User Experience at Roundabouts" , 2022 Export RIS Citation Information.

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Godavarthy, Ranjit ;

Russell, Eugene

2022-09-01

:

This study explores the nature and extent of problems related to pedestrian user experience at Minnesota roundabouts. Pedestrian user experience in th...
Roundabouts: An informational Guide (Brochure)

CITE Title : Roundabouts: An informational Guide (Brochure) Corporate Creator(s) : United States. Federal Highway Administration Published Date : 2000-01-01 Report Number : Report No: FHWA-RD-00-068 URL : /view/dot/14015 "Roundabouts: An informational Guide" (2000). "Roundabouts: An informational Guide (Brochure)" (2000) "Roundabouts: An informational Guide (Brochure)" , 2000 Export RIS Citation Information.

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United States. Federal Highway Administration

2000-01-01

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This brochure summarizes the report by the same title, which is published as FHWA-RD-00-067. The national guide provides a comprehensive source of inf...

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