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Drivers' Evaluation of the Diverging Diamond Interchange - F50 DEDDI
(Free Publication) - In recent years, the Federal Highway Administration (FHWA) has been advocating novel intersection designs as a way to promote intersection safety while meeting the often conflicting demands for increasing capacity, decreasing congestion, and minimizing the cost of new infrastructure. One of these novel designs is the diverging diamond interchange (DDI). Check out the electronic copy at:

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