@article{ref1,
title="Transitions from guardrail to bridge rail",
journal="Accident reconstruction journal",
year="2002",
author="Buth, E. and Menges, W. and Mak, Kwok-Kei and Bligh, R.",
volume="13",
number="4",
pages="45-58",
abstract="The paper presents design details and test results for three guardrail-to-bridge rail transitions that have passed the NCHRP test requirements. The transitions were a nested W-beam with W-beam rub rail and steel posts to the vertical concrete bridge rail. Design features that contributed to the successful performance of these transitions are discussed.<p />",
language="",
issn="1057-8153",
doi="",
url="http://dx.doi.org/"
}