Safety benefits of implementing adaptive signal control technology: survey results

Michael Lodes, R. F. Benekohal

Research output: Book/Report/Conference proceedingTechnical report

Abstract

The safety benefits and costs associated with implementing adaptive signal control technology (ASCT) were evaluated in this study. A user-friendly online survey was distributed to 62 agencies that had implemented ASCT in the United States. Twenty-two agencies responded to the survey, providing information about the system type, detection type, and cost of ASCT implementation. These agencies were from city governments (47%), state governments (29%), and county governments (24%). They represented both a wide range of ASCT implementation rates (from 1 to 700 intersections) and five of the most popular ASCT systems.
Original languageEnglish (US)
Place of PublicationUrbana
PublisherIllinois Center for Transportation
StatePublished - 2013

Publication series

NameICT Series
No.12-020

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