NASHVILLE, Tenn. (WSMV) - For the second time in less than a year, a failed crash test is raising concerns that highway guardrails may not be able to handle electric vehicles (EVs). In a recent test ...
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An ad hoc committee will develop an appropriate research design for evaluating the in-service crash performance of the more common energy-absorbing W-beam guardrail end treatments currently installed ...
Tue, 27 Nov 2007 23:55:42 GMT — You drive by them every day and hardly ever notice them, until you need them Guardrails have saved countless lives, including Thomas Blanchfield. He'll never forget the ...
As Tennessee prepares to spend millions of dollars to remove and replace the majority of 1,700 allegedly defective guardrail ends along state roads, officials in other states have begun confirming ...
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