NCHRP Report 350 Assessment of Existing Roadside Safety Hardware

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Book Synopsis NCHRP Report 350 Assessment of Existing Roadside Safety Hardware by : Eugene Buth

Download or read book NCHRP Report 350 Assessment of Existing Roadside Safety Hardware written by Eugene Buth and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Federal Highway Administration initiated this contract with the objective to crash test and evaluate several terminals, transitions, and longitudinal barriers to NCHRP Report 350. NCHRP Report 350 specifies crash tests and evaluation criteria for three performance levels for terminals and six performance levels for transitions and longitudinal barriers. The buried-in-backslope terminals evaluated were the G4 on steel posts and wood blockouts with a rub rail and a 6 to 1 vee ditch and the G4 with steel posts and wood blockouts with a 4 to 1 slope. Both met specifications for NCHRP Report 350 test 3-35. The 3-strand New York cable terminal was evaluated and met requirements for NCHRP Report 350 test 3-34. The transitions evaluated under this contract included the vertical wall transition (W-beam with W-beam rub rail and steel posts), the vertical flared back transition (W-beam with channel rub rail, steel posts, and routed wood blockouts), the Pennsylvania Department of Transportation (DOT) transition (vertical flared back concrete parapet with W-beam, rub rail, steel posts, and routed wood blockouts), the Nebraska thrie beam transition (vertical wall parapet with thrie beam), and the Connecticut W-beam transition (NJ-shape wall with W-beam and channel rub rail). All the transitions met the required criteria for NCHRP Report 350 test 3-21, except for the vertical flared back transition. The MB1 median cable barrier chosen for evaluation was the Washington State DOT (WSDOT) cable barrier with a New York cable rail terminal. The thrie beam guardrail with steel posts and routed wood blockouts and the strong wood post thrie beam guardrail were also evaluated. The cable barrier and both thrie beam guardrails met the required specifications for NCHRP Report 350 test 3-11. The modified thrie beam guardrail with 2.1-m-long W150x14 steel posts and W360x33 blockouts (Design No. SGR09b) was evaluated and met specifications for NCHRP Report 350 test 4-12. Construction details for all the terminals, transitions, and longitudinal barriers evaluated are reported herein. Also included are details of the crash tests performed and the assessment of each test."--Technical report documentation page.

Post-NCHRP Report 350

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ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (245 download)

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Book Synopsis Post-NCHRP Report 350 by :

Download or read book Post-NCHRP Report 350 written by and published by . This book was released on 1995 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Summary of the NCHRP Report 350, Crash Test Results for the Narrow Connecticut Impact Attenuation System

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Summary of the NCHRP Report 350, Crash Test Results for the Narrow Connecticut Impact Attenuation System by : Erika B. Smith

Download or read book Summary of the NCHRP Report 350, Crash Test Results for the Narrow Connecticut Impact Attenuation System written by Erika B. Smith and published by . This book was released on 2003 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Roadside Design Guide

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ISBN 13 :
Total Pages : 560 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Roadside Design Guide by : American Association of State Highway and Transportation Officials. Task Force for Roadside Safety

Download or read book Roadside Design Guide written by American Association of State Highway and Transportation Officials. Task Force for Roadside Safety and published by . This book was released on 1989 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NCHRP Report 537

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis NCHRP Report 537 by :

Download or read book NCHRP Report 537 written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Post-NCHRP Report 350

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Total Pages : 53 pages
Book Rating : 4.:/5 (932 download)

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Book Synopsis Post-NCHRP Report 350 by : National Cooperative Highway Research Program

Download or read book Post-NCHRP Report 350 written by National Cooperative Highway Research Program and published by . This book was released on 1995 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Summary of the NCHRP Report 350

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ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Summary of the NCHRP Report 350 by : John F. Carney

Download or read book Summary of the NCHRP Report 350 written by John F. Carney and published by . This book was released on 1995 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Roadside Design Guide

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Publisher : AASHTO
ISBN 13 : 1560515090
Total Pages : 345 pages
Book Rating : 4.5/5 (65 download)

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Book Synopsis Roadside Design Guide by : American Association of State Highway and Transportation Officials. Task Force for Roadside Safety

Download or read book Roadside Design Guide written by American Association of State Highway and Transportation Officials. Task Force for Roadside Safety and published by AASHTO. This book was released on 2011 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Roadside Design Guide presents a synthesis of current information and operating practices related to roadside safety and is written in dual units-metric and U.S. Customary. This book is a guide. It is not a standard, nor is it a design policy. It is intended to use as a resource document from which individual highway agencies can develop standards and policies. Although much of the material in the guide can be considered universal in its application, several recommendations are subjective in nature and may need modification to fit local conditions. However, it is important that significant deviations from the guide be based on operational experience and objective analysis. The 2011 edition of the AASHTO Roadside Design Guide has been updated to include hardware that has met the evaluation criteria contained in the National Cooperative Highway Research Program (NCHRP) Report 350: Recommended Procedures for the Safety Performance Evaluation of Highway Features and begins to detail the most current evaluation criteria contained under the Manual for Assessing Safety Hardware, 2009 (MASH). For the most part, roadside hardware tested and accepted under older guidelines that are no longer applicable has not been excluded in this edition." -- AASHTO website.

NCHRP Report 350 Test 3-11 of the Strong Wood Post Thrie Beam Guardrail

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Total Pages : pages
Book Rating : 4.:/5 (638 download)

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Book Synopsis NCHRP Report 350 Test 3-11 of the Strong Wood Post Thrie Beam Guardrail by :

Download or read book NCHRP Report 350 Test 3-11 of the Strong Wood Post Thrie Beam Guardrail written by and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This report documents the results of a crash test of a strong wood post thrie beam guardrail with a 2000-kg pickup truck impacting at a nominal speed and angle of 100 km/h and 25 degrees. This is the strength test for Test Level Three (TL-3) in NCHRP Report 350. It was found that the test results met all of the evaluation criteria. The pickup truck was smoothly redirected and remained upright.

Recommended Guidelines for Curb and Curb-barrier Installations

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Publisher : Transportation Research Board
ISBN 13 : 0309088208
Total Pages : 106 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Recommended Guidelines for Curb and Curb-barrier Installations by : Chuck A. Plaxico

Download or read book Recommended Guidelines for Curb and Curb-barrier Installations written by Chuck A. Plaxico and published by Transportation Research Board. This book was released on 2005 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: At head of title: National Cooperative Highway Research Program.

Development of a Plan for Compliance with NCHRP 350 for Temporary Concrete Barriers

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ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Development of a Plan for Compliance with NCHRP 350 for Temporary Concrete Barriers by : Muhannad Zubi

Download or read book Development of a Plan for Compliance with NCHRP 350 for Temporary Concrete Barriers written by Muhannad Zubi and published by . This book was released on 2002 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Federal Highway Administration has mandated that temporary concrete barriers (TCBs) used on federally funded projects on the National Highway System advertised after October 1, 2002 shall meet the requirements of National Cooperative Highway Research Program (NCHRP) Report 350. The State's present TCB system design is not approved as meeting the NCHRP 350 requirements, and even with modifications it is not likely to meet those standards. The Arizona Department of Transportation (ADOT) and Arizona industry partners are to evaluate many key factors in the ADOT's effort to develop an NCHRP 350 compliance plan for TCBs. Arizona intends to adopt the most valid non-proprietary TCB design, out of already approved designs, for future use in Arizona.

NCHRP Report 350 Evaluation of the Nebraska Thrie-beam Transition

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis NCHRP Report 350 Evaluation of the Nebraska Thrie-beam Transition by : Brian G. Pfeifer

Download or read book NCHRP Report 350 Evaluation of the Nebraska Thrie-beam Transition written by Brian G. Pfeifer and published by . This book was released on 1998 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Summary of the NCHRP Report 350, Crash Test Results for the Connecticut Impact Attenuation System (CIAS)

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ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Summary of the NCHRP Report 350, Crash Test Results for the Connecticut Impact Attenuation System (CIAS) by : Paul F. D'Attilio

Download or read book Summary of the NCHRP Report 350, Crash Test Results for the Connecticut Impact Attenuation System (CIAS) written by Paul F. D'Attilio and published by . This book was released on 2004 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Standard Specifications for Highway and Structure Construction

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ISBN 13 :
Total Pages : 634 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Standard Specifications for Highway and Structure Construction by : Wisconsin. Department of Transportation

Download or read book Standard Specifications for Highway and Structure Construction written by Wisconsin. Department of Transportation and published by . This book was released on 1999 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidelines for Design and Operation of Nighttime Traffic Control for Highway Maintenance and Construction

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Publisher : Transportation Research Board
ISBN 13 : 0309067650
Total Pages : 131 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Guidelines for Design and Operation of Nighttime Traffic Control for Highway Maintenance and Construction by : James E. Bryden

Download or read book Guidelines for Design and Operation of Nighttime Traffic Control for Highway Maintenance and Construction written by James E. Bryden and published by Transportation Research Board. This book was released on 2002 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NCHRP Report 350 Test 3-11 on the G4(2W) Strong Post W-beam Guardrail with 100 Mm High Asphaltic Curb

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ISBN 13 :
Total Pages : 51 pages
Book Rating : 4.:/5 (226 download)

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Book Synopsis NCHRP Report 350 Test 3-11 on the G4(2W) Strong Post W-beam Guardrail with 100 Mm High Asphaltic Curb by : Delbert Lance Bullard

Download or read book NCHRP Report 350 Test 3-11 on the G4(2W) Strong Post W-beam Guardrail with 100 Mm High Asphaltic Curb written by Delbert Lance Bullard and published by . This book was released on 2000 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evaluation of Roadside Features to Accommodate Vans, Minivans, Pickup Trucks, and 4-wheel Drive Vehicles

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Publisher : Transportation Research Board
ISBN 13 : 0309067502
Total Pages : 103 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Evaluation of Roadside Features to Accommodate Vans, Minivans, Pickup Trucks, and 4-wheel Drive Vehicles by : Hayes E. Ross

Download or read book Evaluation of Roadside Features to Accommodate Vans, Minivans, Pickup Trucks, and 4-wheel Drive Vehicles written by Hayes E. Ross and published by Transportation Research Board. This book was released on 2002 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: