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Title:

MASH TL-3 Deflection Reduction for 31-Inch Guardrail: A Guide

Accession Number:

01914121

Record Type:

Monograph

Availability:

Find a library where document is available


Order URL: http://worldcat.org/isbn/9780309709538

Abstract:

This report presents the use of stiffening mechanisms to reduce the deflection for 31-inch guardrail installations while maintaining system integrity and safety performance. The Guide reflects test conditions specified in the Manual for Assessing Safety Hardware (MASH) and is based on computer simulations and full-scale crash testing. The Guide should be of interest to state departments of transportation and other agencies considering the implementation of the stiffening mechanisms evaluated in this research.

Report/Paper Numbers:

NCHRP Project 22-38

Language:

English

Authors:

Kovar, James
Bligh, Roger
Cakalli, Sofokli
Schroeder, William
Curran, Daniel
Loza, Alondra
Kiani, Maysam
Moran, Sana
Buttery, Heath
Khair, Sumedh

Pagination:

326p

Publication Date:

2024

Serial:

NCHRP Research Report

Issue Number: 1100
Publisher: Transportation Research Board
ISSN: 2572-3766

ISBN:

9780309709538

Media Type:

Digital/other

Features:

Appendices; Figures; Photos; References; Tables

Subject Areas:

Design; Highways; Safety and Human Factors

Files:

TRIS, TRB

Created Date:

Apr 9 2024 4:23PM