DocumentCode
2820440
Title
The Distribution Characteristic of Travel Time Reliability in Beijing Road Network
Author
Wen, Huimin ; Liu, Xuejie ; Gao, Yong
Author_Institution
Beijing Transp. Res. Center, Beijing, China
Volume
2
fYear
2009
fDate
24-26 April 2009
Firstpage
61
Lastpage
63
Abstract
To evaluate the reliability of the road network, the paper designed a mathematic model of travel time reliability index. Using the travel time reliability index, the paper analyzed the temporal and spatial distribution characteristics of Beijing road network reliability based on the floating car data. The results show that the travel time reliability is the lowest at the afternoon peak hour and there are obvious differences between different days and different areas.
Keywords
automobiles; reliability; spatiotemporal phenomena; transportation; Beijing road network reliability; floating car data; mathematical model; temporal-spatial distribution characteristics; travel time reliability index; Computer networks; Design optimization; Dispersion; Distributed computing; Fluctuations; Mathematics; Road transportation; Road vehicles; Stability; Telecommunication traffic;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Sciences and Optimization, 2009. CSO 2009. International Joint Conference on
Conference_Location
Sanya, Hainan
Print_ISBN
978-0-7695-3605-7
Type
conf
DOI
10.1109/CSO.2009.165
Filename
5193898
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