Pedestrians have a significant effect on capacity of signalized intersections with channelization island. This paper analyzes the regular arrival pattern of pedestrians and shows that the arrival frequency of pedestrians is consistent with negative binomial distribution. When comparing different processes of pedestrians crossing between signalized intersection with channelization island and the typical one, pedestrians spillover quantity mainly influenced by the total amount of traffic volume, direct proportion changes with the traffic volume volatility. It also discusses the capacity calculation of right-turn lane with accept gap model and how pedestrians influence the capacity of the right-turn lane. Pedestrian influence of straight lane capacity is focused on headway and a sound sample typical value and variance from P-P figure found that the randomness of intersection capacity of Dongda and Wuyi Road signalized intersection in Fuzhou meet the normal distribution well.
Influence of Pedestrian on Capacity of Signalized Intersection with Channelization Island
11th International Conference of Chinese Transportation Professionals (ICCTP) ; 2011 ; Nanjing, China
ICCTP 2011 ; 848-858
2011-07-26
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Slow-moving integrated signalized intersection channelization and signal control method
Europäisches Patentamt | 2020
|DOAJ | 2008
|DOAJ | 2008
|Designing of intersection channelization
Engineering Index Backfile | 1950
|