Feasibility of changeable message signs and highway advisory radio for freeway maintenance.

Author(s)
Dudek, C.L. Richards.H. & Faulkner, M. J. S.
Year
Abstract

Changeable message signs (CMSs) and Highway Advisory Radio (HAR) are playing increasing roles in mana-ging traffic. This report presents the findings of field studies conducted to detemine the feasibility of using these traffic management tools during freeway maintenance. The studies revealed that CMSs can be effective traffic manage-ment tools at freeway maintenance work zones when they are properly used.

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Publication

Library number
B 20684 /73/
Source

College Station, Texas Transportation Institute, 1981, 36 p., fig., tab., ref.; Research Report 228-9 / 263-2

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