Crash test of small highway sign supports.

Author(s)
Ross, H.E. Walker, K.C. & Effenberger, M.J.
Year
Abstract

22 Full-scale crash tests conducted to evaluate the impact performance of widely used support systems for small roadside signs are described. Promising new support systems are also evaluated. All systems were of the single post type, with one exception. One system had a vertical post and a break brace. Also summarized are the results of recent crash tests sponsored by industry on small sign support systems.

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Publication

Library number
B 16149 /73.1/82.1/
Source

College Station, TX, Texas A & M University, Texas Transportation Institute TTI, 1979, 310 p., fig., graph., tab., ref.; NTIS PB-297405.

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