Abstract: This report presents a study of the effectiveness of ramp control signals. Experiments were conducted to prove that when headway between vehicles allowed high traffic volumes but no additional capacity for ramp traffic, closing ramps would preserve good freeway operation. The study also looked at location, types of signage, and impact on public relations.
Publication Year: 1963
Publication Date: 1963-01-01
Language: en
Type: article
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Cited By Count: 3
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