Mechanical and Materials Engineering, Department of

 

Department of Mechanical and Materials Engineering: Faculty Publications

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Document Type

Article

Date of this Version

7-20-1999

Citation

United States Patent Sicking et al. Patent Number: 5,924,680

Abstract

A highway guardrail terminal system having horizontally extending guardrail elements mounted on a plurality of posts. Foundation sleeves having an elongated slit along one side retain and support appropriate guardrail posts. A plurality of stiffing ribs extend across the slit at a distal portion of the tube. The sleeves enable a safer and faster removal of broken guardrail posts after vehicular impact.

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