Changeable-message signs in Ohio.

Author(s)
Burns, R.N.
Year
Abstract

It is believed that the experimental freeway surveillance and traffic control system in Ohio will provide meaningful practical benefits to motorists by increasing operational freeway efficiency and minimizing delay through use of variable-message warning and guidance signs for traffic diversion by an automated traffic responsive system.

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Publication

Library number
B 7331 (In: B 4229 S) /73.1/ IRRD 209197
Source

In: Highway Research Board HRB Special Report, No. 129, 1972, p. 27-12, 6 fig.

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