Journal article
Investigation of Speed-Flow Relationship Under Congested Conditions on a Freeway
Abstract
The purpose of this work is to investigate the relationship between speed and flow within congestion, that is, the lower portion of the standard curve, and in particular to identify an equation to describe this portion of the relationship. Data were obtained for Toronto, Ontario, from the Gardiner Expressway RESCU System and the Highway 401 COMPASS System. The data were first screened to remove dubious data points and observations that were …
Authors
Zhou M; Hall FL
Journal
Transportation Research Record Journal of the Transportation Research Board, Vol. 1678, No. 1, pp. 64–72
Publisher
SAGE Publications
Publication Date
January 1999
DOI
10.3141/1678-09
ISSN
0361-1981