Study and Calculation of Travel Time Reliability Measures

Date
2012-08
Authors
Racca, David P.
Brown, Daniel T.
Journal Title
Journal ISSN
Volume Title
Publisher
Center for Applied Demography & Survey Research
Abstract
Description
Actual speeds and travel times on Delaware’s road network provide valuable performance measures that can be used for transportation operations and planning. This research is an exploratory analysis of using GPS data from the State’s fleet of vehicles to calculate performance measures of reliability.
Keywords
Performance measures of reliability , Traffic volumes , Roadway capacity , Travel speed , Incidents
Citation